<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.5"/> <title>NVIDIA 2D Image And Signal Performance Primitives (NPP): Image Quality Index</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/search.js"></script> <script type="text/javascript"> $(document).ready(function() { searchBox.OnSelectItem(0); }); </script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div 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src="javascript:void(0)" frameborder="0" name="MSearchResults" id="MSearchResults"> </iframe> </div> <div class="header"> <div class="headertitle"> <div class="title">Image Quality Index<div class="ingroups"><a class="el" href="group__image__statistics__functions.html">Statistical Operations</a></div></div> </div> </div><!--header--> <div class="contents"> <p>Primitives for computing the image quality index of two images. <a href="#details">More...</a></p> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a> QualityIndex</h2></td></tr> <tr><td class="ititle" colspan="2"><p><a class="anchor" id="amgrpf193eee2d688659b03a9f1e407138714"></a>Given two images <img class="formulaInl" alt="$M$" src="form_111.png"/> and <img class="formulaInl" alt="$N$" src="form_112.png"/> (both <img class="formulaInl" alt="$W \times H$" src="form_62.png"/>), the mathematical formula to calculate the image quality index <img class="formulaInl" alt="$Q$" src="form_113.png"/> between them is expressed as: </p> <p class="formulaDsp"> <img class="formulaDsp" alt="\[Q = \frac{4\sigma_{MN}\tilde{M}\tilde{N}}{[(\tilde{M}^2)+(\tilde{N}^2)][(\sigma_M)^2+(\sigma_N)^2]} \]" src="form_114.png"/> </p> <p> where </p> <p class="formulaDsp"> <img class="formulaDsp" alt="\[\tilde{M} = \frac{1}{W\cdot H}\sum_{j=0}^{H-1}\sum_{i=0}^{W-1}M(j,i)\]" src="form_115.png"/> </p> <p class="formulaDsp"> <img class="formulaDsp" alt="\[\tilde{N} = \frac{1}{W\cdot H}\sum_{j=0}^{H-1}\sum_{i=0}^{W-1}N(j,i)\]" src="form_116.png"/> </p> <p class="formulaDsp"> <img class="formulaDsp" alt="\[\sigma_{M} = \sqrt{\frac{1}{W\cdot H-1}\sum_{j=0}^{H-1}\sum_{i=0}^{W-1}[M(j,i)-\tilde{M}]^2}\]" src="form_117.png"/> </p> <p class="formulaDsp"> <img class="formulaDsp" alt="\[\sigma_{N} = \sqrt{\frac{1}{W\cdot H-1}\sum_{j=0}^{H-1}\sum_{i=0}^{W-1}[N(j,i)-\tilde{N}]^2}\]" src="form_118.png"/> </p> <p class="formulaDsp"> <img class="formulaDsp" alt="\[\sigma_{MN} = \frac{1}{W\cdot H-1}\sum_{j=0}^{H-1}\sum_{i=0}^{W-1}[M(j,i)-\tilde{M}][N(j,i)-\tilde{N}]\]" src="form_119.png"/> </p> <p> The functions require additional scratch buffer for computations.</p> <h3><a class="anchor" id="CommonQualityIndexParameters"></a>Common parameters for nppiQualityIndex functions include:</h3> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">pSrc1</td><td><a class="el" href="nppi_conventions_lb.html#source_image_pointer">Source-Image Pointer</a>. </td></tr> <tr><td class="paramname">nSrc1Step</td><td><a class="el" href="nppi_conventions_lb.html#source_image_line_step">Source-Image Line Step</a>. </td></tr> <tr><td class="paramname">pSrc2</td><td><a class="el" href="nppi_conventions_lb.html#source_image_pointer">Source-Image Pointer</a>. </td></tr> <tr><td class="paramname">nSrc2Step</td><td><a class="el" href="nppi_conventions_lb.html#source_image_line_step">Source-Image Line Step</a>. </td></tr> <tr><td class="paramname">oRoiSize</td><td><a class="el" href="nppi_conventions_lb.html#roi_specification">Region-of-Interest (ROI)</a>. </td></tr> <tr><td class="paramname">pDst</td><td>Pointer to the quality index. </td></tr> <tr><td class="paramname">pDeviceBuffer</td><td>Pointer to the required device memory allocation, <a class="el" href="general_conventions_lb.html#general_scratch_buffer">Scratch Buffer and Host Pointer</a>. </td></tr> <tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><a class="el" href="nppi_conventions_lb.html#image_data_error_codes">Image Data Related Error Codes</a>, <a class="el" href="nppi_conventions_lb.html#roi_error_codes">ROI Related Error Codes</a>, or NPP_QUALITY_INDEX_ERROR if pixels of either image are constant numberse. </dd></dl> </td></tr> <tr class="memitem:ga16e7d234216be4238834becf022ffcee"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga16e7d234216be4238834becf022ffcee">nppiQualityIndex_8u32f_C1R_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga16e7d234216be4238834becf022ffcee"><td class="mdescLeft"> </td><td class="mdescRight">One-channel 8-bit unsigned image QualityIndex. <a href="#ga16e7d234216be4238834becf022ffcee">More...</a><br/></td></tr> <tr class="separator:ga16e7d234216be4238834becf022ffcee"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gae6e84e55567dec442e69c49fe3e6aad1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#gae6e84e55567dec442e69c49fe3e6aad1">nppiQualityIndex_8u32f_C1R</a> (const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:gae6e84e55567dec442e69c49fe3e6aad1"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gabaf84daa5fd9cf9e803ff815316d2c07"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#gabaf84daa5fd9cf9e803ff815316d2c07">nppiQualityIndex_16u32f_C1R_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:gabaf84daa5fd9cf9e803ff815316d2c07"><td class="mdescLeft"> </td><td class="mdescRight">One-channel 16-bit unsigned image QualityIndex. <a href="#gabaf84daa5fd9cf9e803ff815316d2c07">More...</a><br/></td></tr> <tr class="separator:gabaf84daa5fd9cf9e803ff815316d2c07"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga7825f2aca357ffcb52a46e7933249ed1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga7825f2aca357ffcb52a46e7933249ed1">nppiQualityIndex_16u32f_C1R</a> (const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:ga7825f2aca357ffcb52a46e7933249ed1"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga882c01da03b5665c19716c1c7710a144"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga882c01da03b5665c19716c1c7710a144">nppiQualityIndex_32f_C1R_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga882c01da03b5665c19716c1c7710a144"><td class="mdescLeft"> </td><td class="mdescRight">One-channel 32-bit floating point image QualityIndex. <a 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href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:ga146ad890d02446f355f379fd0da5dd94"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga5b6a5e957046fb006867b1bbf552a59a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga5b6a5e957046fb006867b1bbf552a59a">nppiQualityIndex_8u32f_C3R_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga5b6a5e957046fb006867b1bbf552a59a"><td class="mdescLeft"> </td><td class="mdescRight">Three-channel 8-bit unsigned image QualityIndex. <a href="#ga5b6a5e957046fb006867b1bbf552a59a">More...</a><br/></td></tr> <tr class="separator:ga5b6a5e957046fb006867b1bbf552a59a"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gadfe2799bd6e7e019b33fc2aacb00fd61"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#gadfe2799bd6e7e019b33fc2aacb00fd61">nppiQualityIndex_8u32f_C3R</a> (const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:gadfe2799bd6e7e019b33fc2aacb00fd61"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga38393bf5bda463441972c41ee176b747"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga38393bf5bda463441972c41ee176b747">nppiQualityIndex_16u32f_C3R_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga38393bf5bda463441972c41ee176b747"><td class="mdescLeft"> </td><td class="mdescRight">Three-channel 16-bit unsigned image QualityIndex. <a href="#ga38393bf5bda463441972c41ee176b747">More...</a><br/></td></tr> <tr class="separator:ga38393bf5bda463441972c41ee176b747"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga048aa4350570a8daadbc9ade25e67653"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga048aa4350570a8daadbc9ade25e67653">nppiQualityIndex_16u32f_C3R</a> (const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:ga048aa4350570a8daadbc9ade25e67653"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga82bf59bf99e07b44fffac80915a8a248"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga82bf59bf99e07b44fffac80915a8a248">nppiQualityIndex_32f_C3R_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga82bf59bf99e07b44fffac80915a8a248"><td class="mdescLeft"> </td><td class="mdescRight">Three-channel 32-bit floating point image QualityIndex. <a href="#ga82bf59bf99e07b44fffac80915a8a248">More...</a><br/></td></tr> <tr class="separator:ga82bf59bf99e07b44fffac80915a8a248"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga946bdcf743ff070e9546698694aa6d4c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga946bdcf743ff070e9546698694aa6d4c">nppiQualityIndex_32f_C3R</a> (const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:ga946bdcf743ff070e9546698694aa6d4c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gaec27d83529465679dc1df7a268187ade"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#gaec27d83529465679dc1df7a268187ade">nppiQualityIndex_8u32f_AC4R_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:gaec27d83529465679dc1df7a268187ade"><td class="mdescLeft"> </td><td class="mdescRight">Four-channel 8-bit unsigned image QualityIndex. <a href="#gaec27d83529465679dc1df7a268187ade">More...</a><br/></td></tr> <tr class="separator:gaec27d83529465679dc1df7a268187ade"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gafa92f8d79ac7f38d277c02c25db1b1e4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#gafa92f8d79ac7f38d277c02c25db1b1e4">nppiQualityIndex_8u32f_AC4R</a> (const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:gafa92f8d79ac7f38d277c02c25db1b1e4"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gaa464e00e251df077296eee97c58169cd"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#gaa464e00e251df077296eee97c58169cd">nppiQualityIndex_16u32f_AC4R_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:gaa464e00e251df077296eee97c58169cd"><td class="mdescLeft"> </td><td class="mdescRight">Four-channel 16-bit unsigned image QualityIndex. <a href="#gaa464e00e251df077296eee97c58169cd">More...</a><br/></td></tr> <tr class="separator:gaa464e00e251df077296eee97c58169cd"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga2dcacefa0668b3ee48a619c0af690bf5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga2dcacefa0668b3ee48a619c0af690bf5">nppiQualityIndex_16u32f_AC4R</a> (const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:ga2dcacefa0668b3ee48a619c0af690bf5"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gad6da297a99fb117eac0bc78414adc624"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#gad6da297a99fb117eac0bc78414adc624">nppiQualityIndex_32f_AC4R_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:gad6da297a99fb117eac0bc78414adc624"><td class="mdescLeft"> </td><td class="mdescRight">Four-channel 32-bit floating point image QualityIndex. <a href="#gad6da297a99fb117eac0bc78414adc624">More...</a><br/></td></tr> <tr class="separator:gad6da297a99fb117eac0bc78414adc624"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga9ea479c9ad5be9899c57b53d376f9f1d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga9ea479c9ad5be9899c57b53d376f9f1d">nppiQualityIndex_32f_AC4R</a> (const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pSrc1, int nSrc1Step, const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pSrc2, int nSrc2Step, <a class="el" href="struct_nppi_size.html">NppiSize</a> oRoiSize, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pDst, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:ga9ea479c9ad5be9899c57b53d376f9f1d"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a> QualityIndexGetBufferHostSize</h2></td></tr> <tr><td class="ititle" colspan="2"><p><a class="anchor" id="amgrp81586612397131365280571c1f5a9b05"></a>Companion primitives for computing the device buffer size (in bytes) required by the QualityIndex primitives. </p> </td></tr> <tr class="memitem:ga27a6733e22e246796582f4362fe814c2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga27a6733e22e246796582f4362fe814c2">nppiQualityIndexGetBufferHostSize_8u32f_C1R_Ctx</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga27a6733e22e246796582f4362fe814c2"><td class="mdescLeft"> </td><td class="mdescRight">Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#gae6e84e55567dec442e69c49fe3e6aad1">nppiQualityIndex_8u32f_C1R</a>. <a href="#ga27a6733e22e246796582f4362fe814c2">More...</a><br/></td></tr> <tr class="separator:ga27a6733e22e246796582f4362fe814c2"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga4f4341075355d7bf5cc94c222d918988"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga4f4341075355d7bf5cc94c222d918988">nppiQualityIndexGetBufferHostSize_8u32f_C1R</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize)</td></tr> <tr class="separator:ga4f4341075355d7bf5cc94c222d918988"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga81d0cd0eee6e453a385b3f347f38619c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga81d0cd0eee6e453a385b3f347f38619c">nppiQualityIndexGetBufferHostSize_16u32f_C1R_Ctx</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga81d0cd0eee6e453a385b3f347f38619c"><td class="mdescLeft"> </td><td class="mdescRight">Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#ga7825f2aca357ffcb52a46e7933249ed1">nppiQualityIndex_16u32f_C1R</a>. <a href="#ga81d0cd0eee6e453a385b3f347f38619c">More...</a><br/></td></tr> <tr class="separator:ga81d0cd0eee6e453a385b3f347f38619c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga21143d68333c7719273eabe1c4b92b0d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga21143d68333c7719273eabe1c4b92b0d">nppiQualityIndexGetBufferHostSize_16u32f_C1R</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize)</td></tr> <tr class="separator:ga21143d68333c7719273eabe1c4b92b0d"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gae8cf249614881f60aa0724ab03a2d44a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#gae8cf249614881f60aa0724ab03a2d44a">nppiQualityIndexGetBufferHostSize_32f_C1R_Ctx</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:gae8cf249614881f60aa0724ab03a2d44a"><td class="mdescLeft"> </td><td class="mdescRight">Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#ga146ad890d02446f355f379fd0da5dd94">nppiQualityIndex_32f_C1R</a>. <a href="#gae8cf249614881f60aa0724ab03a2d44a">More...</a><br/></td></tr> <tr class="separator:gae8cf249614881f60aa0724ab03a2d44a"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga491f1d03fad2ea51bb889e8e606e8999"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga491f1d03fad2ea51bb889e8e606e8999">nppiQualityIndexGetBufferHostSize_32f_C1R</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize)</td></tr> <tr class="separator:ga491f1d03fad2ea51bb889e8e606e8999"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga9da4d4ce792963565340bcf48101d661"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga9da4d4ce792963565340bcf48101d661">nppiQualityIndexGetBufferHostSize_8u32f_C3R_Ctx</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga9da4d4ce792963565340bcf48101d661"><td class="mdescLeft"> </td><td class="mdescRight">Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#gadfe2799bd6e7e019b33fc2aacb00fd61">nppiQualityIndex_8u32f_C3R</a>. <a href="#ga9da4d4ce792963565340bcf48101d661">More...</a><br/></td></tr> <tr class="separator:ga9da4d4ce792963565340bcf48101d661"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga0a6443e59af3bbec700d7fe0ca2e5ac8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga0a6443e59af3bbec700d7fe0ca2e5ac8">nppiQualityIndexGetBufferHostSize_8u32f_C3R</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize)</td></tr> <tr class="separator:ga0a6443e59af3bbec700d7fe0ca2e5ac8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga678addcd5ec245de3f8078406941d0a6"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga678addcd5ec245de3f8078406941d0a6">nppiQualityIndexGetBufferHostSize_16u32f_C3R_Ctx</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga678addcd5ec245de3f8078406941d0a6"><td class="mdescLeft"> </td><td class="mdescRight">Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#ga048aa4350570a8daadbc9ade25e67653">nppiQualityIndex_16u32f_C3R</a>. <a href="#ga678addcd5ec245de3f8078406941d0a6">More...</a><br/></td></tr> <tr class="separator:ga678addcd5ec245de3f8078406941d0a6"><td 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href="group__image__quality__index.html#gafc60d3d64fad5189871e8db8c4893b2b">nppiQualityIndexGetBufferHostSize_32f_C3R_Ctx</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:gafc60d3d64fad5189871e8db8c4893b2b"><td class="mdescLeft"> </td><td class="mdescRight">Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#ga946bdcf743ff070e9546698694aa6d4c">nppiQualityIndex_32f_C3R</a>. <a href="#gafc60d3d64fad5189871e8db8c4893b2b">More...</a><br/></td></tr> <tr class="separator:gafc60d3d64fad5189871e8db8c4893b2b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gabe0c73d31440a28c551f2d65e00f936e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#gabe0c73d31440a28c551f2d65e00f936e">nppiQualityIndexGetBufferHostSize_32f_C3R</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize)</td></tr> <tr class="separator:gabe0c73d31440a28c551f2d65e00f936e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga4c6fe2aade4a8b02f8323697742d6daf"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga4c6fe2aade4a8b02f8323697742d6daf">nppiQualityIndexGetBufferHostSize_8u32f_AC4R_Ctx</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga4c6fe2aade4a8b02f8323697742d6daf"><td class="mdescLeft"> </td><td class="mdescRight">Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#gafa92f8d79ac7f38d277c02c25db1b1e4">nppiQualityIndex_8u32f_AC4R</a>. <a href="#ga4c6fe2aade4a8b02f8323697742d6daf">More...</a><br/></td></tr> <tr class="separator:ga4c6fe2aade4a8b02f8323697742d6daf"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gadd26135a2c3184eba69f7044d2449b9b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#gadd26135a2c3184eba69f7044d2449b9b">nppiQualityIndexGetBufferHostSize_8u32f_AC4R</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize)</td></tr> <tr class="separator:gadd26135a2c3184eba69f7044d2449b9b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga8f2817b89751404c761977fbd1e17824"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga8f2817b89751404c761977fbd1e17824">nppiQualityIndexGetBufferHostSize_16u32f_AC4R_Ctx</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga8f2817b89751404c761977fbd1e17824"><td class="mdescLeft"> </td><td class="mdescRight">Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#ga2dcacefa0668b3ee48a619c0af690bf5">nppiQualityIndex_16u32f_AC4R</a>. <a href="#ga8f2817b89751404c761977fbd1e17824">More...</a><br/></td></tr> <tr class="separator:ga8f2817b89751404c761977fbd1e17824"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga7a629c1cecc70ace69410b29fbdcfa6a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga7a629c1cecc70ace69410b29fbdcfa6a">nppiQualityIndexGetBufferHostSize_16u32f_AC4R</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize)</td></tr> <tr class="separator:ga7a629c1cecc70ace69410b29fbdcfa6a"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga854cdb1af914c4662fcf6d7bb991ba74"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga854cdb1af914c4662fcf6d7bb991ba74">nppiQualityIndexGetBufferHostSize_32f_AC4R_Ctx</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga854cdb1af914c4662fcf6d7bb991ba74"><td class="mdescLeft"> </td><td class="mdescRight">Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#ga9ea479c9ad5be9899c57b53d376f9f1d">nppiQualityIndex_32f_AC4R</a>. <a href="#ga854cdb1af914c4662fcf6d7bb991ba74">More...</a><br/></td></tr> <tr class="separator:ga854cdb1af914c4662fcf6d7bb991ba74"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga768dae20f9471037b37b8da60fbbae40"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__quality__index.html#ga768dae20f9471037b37b8da60fbbae40">nppiQualityIndexGetBufferHostSize_32f_AC4R</a> (<a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int *hpBufferSize)</td></tr> <tr class="separator:ga768dae20f9471037b37b8da60fbbae40"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <p>Primitives for computing the image quality index of two images. </p> <h2 class="groupheader">Function Documentation</h2> <a class="anchor" id="ga2dcacefa0668b3ee48a619c0af690bf5"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_16u32f_AC4R </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="gaa464e00e251df077296eee97c58169cd"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_16u32f_AC4R_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Four-channel 16-bit unsigned image QualityIndex. </p> <p>For common parameter descriptions, see <a href="#CommonQualityIndexParameters">Common parameters for nppiQualityIndex functions</a>. </p> </div> </div> <a class="anchor" id="ga7825f2aca357ffcb52a46e7933249ed1"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_16u32f_C1R </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="gabaf84daa5fd9cf9e803ff815316d2c07"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_16u32f_C1R_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>One-channel 16-bit unsigned image QualityIndex. </p> <p>For common parameter descriptions, see <a href="#CommonQualityIndexParameters">Common parameters for nppiQualityIndex functions</a>. </p> </div> </div> <a class="anchor" id="ga048aa4350570a8daadbc9ade25e67653"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_16u32f_C3R </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga38393bf5bda463441972c41ee176b747"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_16u32f_C3R_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Three-channel 16-bit unsigned image QualityIndex. </p> <p>For common parameter descriptions, see <a href="#CommonQualityIndexParameters">Common parameters for nppiQualityIndex functions</a>. </p> </div> </div> <a class="anchor" id="ga9ea479c9ad5be9899c57b53d376f9f1d"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_32f_AC4R </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="gad6da297a99fb117eac0bc78414adc624"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_32f_AC4R_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Four-channel 32-bit floating point image QualityIndex. </p> <p>For common parameter descriptions, see <a href="#CommonQualityIndexParameters">Common parameters for nppiQualityIndex functions</a>. </p> </div> </div> <a class="anchor" id="ga146ad890d02446f355f379fd0da5dd94"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_32f_C1R </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga882c01da03b5665c19716c1c7710a144"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_32f_C1R_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>One-channel 32-bit floating point image QualityIndex. </p> <p>For common parameter descriptions, see <a href="#CommonQualityIndexParameters">Common parameters for nppiQualityIndex functions</a>. </p> </div> </div> <a class="anchor" id="ga946bdcf743ff070e9546698694aa6d4c"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_32f_C3R </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga82bf59bf99e07b44fffac80915a8a248"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_32f_C3R_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Three-channel 32-bit floating point image QualityIndex. </p> <p>For common parameter descriptions, see <a href="#CommonQualityIndexParameters">Common parameters for nppiQualityIndex functions</a>. </p> </div> </div> <a class="anchor" id="gafa92f8d79ac7f38d277c02c25db1b1e4"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_8u32f_AC4R </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="gaec27d83529465679dc1df7a268187ade"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_8u32f_AC4R_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Four-channel 8-bit unsigned image QualityIndex. </p> <p>For common parameter descriptions, see <a href="#CommonQualityIndexParameters">Common parameters for nppiQualityIndex functions</a>. </p> </div> </div> <a class="anchor" id="gae6e84e55567dec442e69c49fe3e6aad1"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_8u32f_C1R </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga16e7d234216be4238834becf022ffcee"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_8u32f_C1R_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>One-channel 8-bit unsigned image QualityIndex. </p> <p>For common parameter descriptions, see <a href="#CommonQualityIndexParameters">Common parameters for nppiQualityIndex functions</a>. </p> </div> </div> <a class="anchor" id="gadfe2799bd6e7e019b33fc2aacb00fd61"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_8u32f_C3R </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga5b6a5e957046fb006867b1bbf552a59a"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndex_8u32f_C3R_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc1Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSrc2Step</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oRoiSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pDst</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Three-channel 8-bit unsigned image QualityIndex. </p> <p>For common parameter descriptions, see <a href="#CommonQualityIndexParameters">Common parameters for nppiQualityIndex functions</a>. </p> </div> </div> <a class="anchor" id="ga7a629c1cecc70ace69410b29fbdcfa6a"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_16u32f_AC4R </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga8f2817b89751404c761977fbd1e17824"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_16u32f_AC4R_Ctx </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#ga2dcacefa0668b3ee48a619c0af690bf5">nppiQualityIndex_16u32f_AC4R</a>. </p> <p>For common parameter descriptions, see <a class="el" href="group__image__statistics__functions.html#CommonGetBufferHostSizeParameters">CommonGetBufferHostSizeParameters</a>. </p> </div> </div> <a class="anchor" id="ga21143d68333c7719273eabe1c4b92b0d"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_16u32f_C1R </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga81d0cd0eee6e453a385b3f347f38619c"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_16u32f_C1R_Ctx </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#ga7825f2aca357ffcb52a46e7933249ed1">nppiQualityIndex_16u32f_C1R</a>. </p> <p>For common parameter descriptions, see <a class="el" href="group__image__statistics__functions.html#CommonGetBufferHostSizeParameters">CommonGetBufferHostSizeParameters</a>. </p> </div> </div> <a class="anchor" id="gab2bc7541c64dc34284fa1b131c8fedde"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_16u32f_C3R </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga678addcd5ec245de3f8078406941d0a6"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_16u32f_C3R_Ctx </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#ga048aa4350570a8daadbc9ade25e67653">nppiQualityIndex_16u32f_C3R</a>. </p> <p>For common parameter descriptions, see <a class="el" href="group__image__statistics__functions.html#CommonGetBufferHostSizeParameters">CommonGetBufferHostSizeParameters</a>. </p> </div> </div> <a class="anchor" id="ga768dae20f9471037b37b8da60fbbae40"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_32f_AC4R </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga854cdb1af914c4662fcf6d7bb991ba74"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_32f_AC4R_Ctx </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#ga9ea479c9ad5be9899c57b53d376f9f1d">nppiQualityIndex_32f_AC4R</a>. </p> <p>For common parameter descriptions, see <a class="el" href="group__image__statistics__functions.html#CommonGetBufferHostSizeParameters">CommonGetBufferHostSizeParameters</a>. </p> </div> </div> <a class="anchor" id="ga491f1d03fad2ea51bb889e8e606e8999"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_32f_C1R </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="gae8cf249614881f60aa0724ab03a2d44a"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_32f_C1R_Ctx </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#ga146ad890d02446f355f379fd0da5dd94">nppiQualityIndex_32f_C1R</a>. </p> <p>For common parameter descriptions, see <a class="el" href="group__image__statistics__functions.html#CommonGetBufferHostSizeParameters">CommonGetBufferHostSizeParameters</a>. </p> </div> </div> <a class="anchor" id="gabe0c73d31440a28c551f2d65e00f936e"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_32f_C3R </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="gafc60d3d64fad5189871e8db8c4893b2b"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_32f_C3R_Ctx </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#ga946bdcf743ff070e9546698694aa6d4c">nppiQualityIndex_32f_C3R</a>. </p> <p>For common parameter descriptions, see <a class="el" href="group__image__statistics__functions.html#CommonGetBufferHostSizeParameters">CommonGetBufferHostSizeParameters</a>. </p> </div> </div> <a class="anchor" id="gadd26135a2c3184eba69f7044d2449b9b"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_8u32f_AC4R </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga4c6fe2aade4a8b02f8323697742d6daf"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_8u32f_AC4R_Ctx </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#gafa92f8d79ac7f38d277c02c25db1b1e4">nppiQualityIndex_8u32f_AC4R</a>. </p> <p>For common parameter descriptions, see <a class="el" href="group__image__statistics__functions.html#CommonGetBufferHostSizeParameters">CommonGetBufferHostSizeParameters</a>. </p> </div> </div> <a class="anchor" id="ga4f4341075355d7bf5cc94c222d918988"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_8u32f_C1R </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga27a6733e22e246796582f4362fe814c2"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_8u32f_C1R_Ctx </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#gae6e84e55567dec442e69c49fe3e6aad1">nppiQualityIndex_8u32f_C1R</a>. </p> <p>For common parameter descriptions, see <a class="el" href="group__image__statistics__functions.html#CommonGetBufferHostSizeParameters">CommonGetBufferHostSizeParameters</a>. </p> </div> </div> <a class="anchor" id="ga0a6443e59af3bbec700d7fe0ca2e5ac8"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_8u32f_C3R </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga9da4d4ce792963565340bcf48101d661"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiQualityIndexGetBufferHostSize_8u32f_C3R_Ctx </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td> <td class="paramname"><em>oSizeROI</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Buffer size (in bytes) for <a class="el" href="group__image__quality__index.html#gadfe2799bd6e7e019b33fc2aacb00fd61">nppiQualityIndex_8u32f_C3R</a>. </p> <p>For common parameter descriptions, see <a class="el" href="group__image__statistics__functions.html#CommonGetBufferHostSizeParameters">CommonGetBufferHostSizeParameters</a>. </p> </div> </div> </div><!-- contents --> <HR> <center>Copyright © 2009-2019 NVIDIA Corporation</center> <HR>