<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> <title>multiDesc_utils.h File Reference</title> <link href="doxygen.css" rel="stylesheet" type="text/css"> <link href="tabs.css" rel="stylesheet" type="text/css"> </head><body> <div align="left"><a href="http://www.mrpt.org/">Main MRPT website</a> > <b>C++ reference</b> </div> <div align="right"> <a href="index.html"><img border="0" src="mrpt_logo.png" alt="MRPT logo"></a> </div> <!-- Generated by Doxygen 1.7.5 --> <script type="text/javascript"> var searchBox = new SearchBox("searchBox", "search",false,'Search'); </script> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="modules.html"><span>Modules</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a 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</div> </div> <div class="contents"> <div class="textblock"><code>#include <<a class="el" href="_c_feature_8h_source.html">mrpt/vision/CFeature.h</a>></code><br/> <code>#include <<a class="el" href="_c_image_8h_source.html">mrpt/utils/CImage.h</a>></code><br/> <code>#include <<a class="el" href="base_2include_2mrpt_2math_2utils_8h_source.html">mrpt/math/utils.h</a>></code><br/> <code>#include <<a class="el" href="_c_loadable_options_8h_source.html">mrpt/utils/CLoadableOptions.h</a>></code><br/> <code>#include <<a class="el" href="_t_matching_pair_8h_source.html">mrpt/utils/TMatchingPair.h</a>></code><br/> <code>#include <<a class="el" href="_c_pose3_d_8h_source.html">mrpt/poses/CPose3D.h</a>></code><br/> <code>#include <<a class="el" href="_c_point2_d_8h_source.html">mrpt/poses/CPoint2D.h</a>></code><br/> <code>#include <<a class="el" href="_c_point3_d_8h_source.html">mrpt/poses/CPoint3D.h</a>></code><br/> <code>#include <<a class="el" href="_c_landmarks_map_8h_source.html">mrpt/slam/CLandmarksMap.h</a>></code><br/> <code>#include <<a class="el" href="_c_observation_visual_landmarks_8h_source.html">mrpt/slam/CObservationVisualLandmarks.h</a>></code><br/> <code>#include <<a class="el" href="vision_2include_2mrpt_2vision_2types_8h_source.html">mrpt/vision/types.h</a>></code><br/> <code>#include <<a class="el" href="chessboard__camera__calib_8h_source.html">mrpt/vision/chessboard_camera_calib.h</a>></code><br/> <code>#include <<a class="el" href="vision_2include_2mrpt_2vision_2link__pragmas_8h_source.html">mrpt/vision/link_pragmas.h</a>></code><br/> </div><div class="textblock"><div class="dynheader"> Include dependency graph for multiDesc_utils.h:</div> <div class="dyncontent"> <div class="center"><img src="multi_desc__utils_8h__incl.png" border="0" usemap="#multi_desc__utils_8h" alt=""/></div> <map name="multi_desc__utils_8h" id="multi_desc__utils_8h"> <area shape="rect" id="node3" href="_c_feature_8h.html" 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title="mrpt/slam/CObservationImage.h" alt="" coords="1988,379,2197,405"/><area shape="rect" id="node169" href="_c_observation2_d_range_scan_8h.html" title="mrpt/slam/CObservation2DRangeScan.h" alt="" coords="2374,229,2633,256"/><area shape="rect" id="node176" href="_c_observation_g_p_s_8h.html" title="mrpt/slam/CObservationGPS.h" alt="" coords="2628,379,2831,405"/><area shape="rect" id="node182" href="_c_observation_bearing_range_8h.html" title="mrpt/slam/CObservationBearingRange.h" alt="" coords="3007,379,3264,405"/><area shape="rect" id="node189" href="_c_dynamic_grid_8h.html" title="mrpt/utils/CDynamicGrid.h" alt="" coords="262,901,439,928"/><area shape="rect" id="node141" href="_c_observation_8h.html" title="mrpt/slam/CObservation.h" alt="" coords="2779,453,2953,480"/><area shape="rect" id="node149" href="_c_pose2_d_8h.html" title="mrpt/poses/CPose2D.h" alt="" coords="2443,453,2601,480"/></map> </div> </div><div class="textblock"><div class="dynheader"> This graph shows which files directly or indirectly include this file:</div> <div class="dyncontent"> <div class="center"><img src="multi_desc__utils_8h__dep__incl.png" border="0" usemap="#multi_desc__utils_8hdep" alt=""/></div> <map name="multi_desc__utils_8hdep" id="multi_desc__utils_8hdep"> <area shape="rect" id="node3" href="vision_8h.html" title="vision.h" alt="" coords="33,80,100,107"/></map> </div> </div> <p><a href="multi_desc__utils_8h_source.html">Go to the source code of this file.</a></p> <table class="memberdecls"> <tr><td colspan="2"><h2><a name="namespaces"></a> Namespaces</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top">namespace  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemrpt.html">mrpt</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight"><p>This is the global namespace for all Mobile Robot Programming Toolkit (MRPT) libraries. </p> <br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">namespace  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemrpt_1_1vision.html">mrpt::vision</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight"><p>Classes for computer vision, detectors, features, etc. </p> <br/></td></tr> <tr><td colspan="2"><h2><a name="typedef-members"></a> Typedefs</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="classstd_1_1map.html">map</a>< int, <a class="el" href="classstd_1_1map.html">map</a>< int, <br class="typebreak"/> <a class="el" href="classstd_1_1map.html">map</a>< int, <a class="el" href="classstd_1_1deque.html">deque</a>< pair<br class="typebreak"/> < TFeatureID, double > > > > > </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#ga41037b24d1ac7f592da18b441b758bec">mrpt::vision::TQuantizationTable</a></td></tr> <tr><td colspan="2"><h2><a name="func-members"></a> Functions</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top">void VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#ga1192dd875ff5377721d4e1e47a818651">mrpt::vision::saveQTableToFile</a> (const TQuantizationTable &qTable, const <a class="el" href="classstd_1_1string.html">string</a> &filename)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#ga43a6a0148c61c2796ceabf89ed97b420">mrpt::vision::insertHashCoeffs</a> (const CFeaturePtr &feat, TQuantizationTable &qTable)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">TMultiResMatchingOutput <br class="typebreak"/> VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#gab519c693125be233d24d2e14c436c05c">mrpt::vision::relocalizeMultiDesc</a> (const <a class="el" href="classmrpt_1_1utils_1_1_c_image.html">CImage</a> &image, CFeatureList &baseList, CFeatureList &currentList, TQuantizationTable &qTable, const TMultiResDescOptions &desc_opts, const TMultiResDescMatchOptions &match_opts)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#ga7b2922d335bc23255386e17b7bab4de8">mrpt::vision::updateBaseList</a> (CFeatureList &baseList, const CFeatureList &currentList, const <a class="el" href="classstd_1_1vector.html">vector</a>< int > &idx)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#ga17d86ac8a6a1497c56e402ae0f44865c">mrpt::vision::checkScalesAndFindMore</a> (CMatchedFeatureList &baseList, const CFeatureList &currentList, const <a class="el" href="classmrpt_1_1utils_1_1_c_image.html">CImage</a> &currentImage, const TMultiResMatchingOutput &output, const TMultiResDescOptions &computeOpts, const TMultiResDescMatchOptions &matchOpts)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">bool VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#ga95a6e927520f9a71ede6e866de72ec97">mrpt::vision::computeGradient</a> (const <a class="el" href="classmrpt_1_1utils_1_1_c_image.html">CImage</a> &image, const unsigned int x, const unsigned int y, double &mag, double &ori)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Computes the gradient of certain pixel within the image. <a href="group__multidesc__desc.html#ga95a6e927520f9a71ede6e866de72ec97"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">bool VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#ga5138d7cd167f43089bc8cf87c37a6704">mrpt::vision::computeMainOrientations</a> (const <a class="el" href="classmrpt_1_1utils_1_1_c_image.html">CImage</a> &image, const unsigned int x, const unsigned int y, const unsigned int patchSize, <a class="el" href="classstd_1_1vector.html">std::vector</a>< double > &orientations, const double &sigma)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Computes the main orientations (within 80% of the peak value of orientation histogram) of a certain point within an image (for using in SIFT-based algorithms) <a href="group__multidesc__desc.html#ga5138d7cd167f43089bc8cf87c37a6704"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">void VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#gad6ff934e65fba3238dd95d9a6b7d849c">mrpt::vision::interpolateHistEntry</a> (<a class="el" href="classstd_1_1vector.html">vector</a>< double > &hist, const double &cbin, const double &rbin, const double &obin, const double &mag, const int d, const int n)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Inserts the orientation value of a certain pixel within the keypoint neighbourhood into the histogram of orientations. <a href="group__multidesc__desc.html#gad6ff934e65fba3238dd95d9a6b7d849c"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">void VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#ga189b8b1dd1a693d55d1f9618440ac0b0">mrpt::vision::computeHistogramOfOrientations</a> (const <a class="el" href="classmrpt_1_1utils_1_1_c_image.html">CImage</a> &image, const unsigned int x, const unsigned int y, const unsigned int patchSize, const double &orientation, <a class="el" href="classstd_1_1vector.html">vector</a>< int32_t > &descriptor, const TMultiResDescOptions &opts, <a class="el" href="classstd_1_1vector.html">vector</a>< int32_t > &hashCoeffs)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Computes the SIFT-like descriptor of a certain point within an image at the base scale, i.e. <a href="group__multidesc__desc.html#ga189b8b1dd1a693d55d1f9618440ac0b0"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">TMultiResMatchingOutput <br class="typebreak"/> VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#ga4c87a8b7a04a618213e904d41c901d78">mrpt::vision::matchMultiResolutionFeatures</a> (const CFeatureList &list1, CFeatureList &list2, const <a class="el" href="classmrpt_1_1utils_1_1_c_image.html">CImage</a> &rightImage, const TMultiResDescMatchOptions &matchOpts, const TMultiResDescOptions &computeOpts)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Matches two <a class="el" href="classmrpt_1_1vision_1_1_c_feature_list.html" title="A list of visual features, to be used as output by detectors, as input/output by trackers, etc.">CFeatureList</a> containing mulit-resolution descriptors. <a href="group__multidesc__desc.html#ga4c87a8b7a04a618213e904d41c901d78"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">int VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#ga6f5b85b8333c8f0f429237e1bdf3b212">mrpt::vision::matchMultiResolutionFeatures</a> (CMatchedFeatureList &mList1, CMatchedFeatureList &mList2, const <a class="el" href="classmrpt_1_1utils_1_1_c_image.html">CImage</a> &leftImage, const <a class="el" href="classmrpt_1_1utils_1_1_c_image.html">CImage</a> &rightImage, const TMultiResDescMatchOptions &matchOpts, const TMultiResDescOptions &computeOpts)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Matches two <a class="el" href="classmrpt_1_1vision_1_1_c_matched_feature_list.html" title="A list of features.">CMatchedFeatureList</a> containing mulit-resolution descriptors. <a href="group__multidesc__desc.html#ga6f5b85b8333c8f0f429237e1bdf3b212"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">int VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#gaaea42c5f805a29536003a5211fa82683">mrpt::vision::computeMoreDescriptors</a> (const <a class="el" href="classmrpt_1_1utils_1_1_c_image.html">CImage</a> &image, const CFeaturePtr &inputFeat, CFeaturePtr &outputFeat, const bool &lowerScales, const TMultiResDescOptions &opts)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Computes more multi-resolution SIFT-like descriptors for a feature using its position in a new image. <a href="group__multidesc__desc.html#gaaea42c5f805a29536003a5211fa82683"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">void VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#gaae2d9ac74878f370cd26a17cf4a14725">mrpt::vision::setProperScales</a> (const CFeaturePtr &feat1, const CFeaturePtr &feat2, int &firstScale, int &lastScale)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Computes the initial and final scales where to look when finding a match between multi-resolution features. <a href="group__multidesc__desc.html#gaae2d9ac74878f370cd26a17cf4a14725"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">void VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#ga51bfd8c21f7419e09d4dfd48f809eef5">mrpt::vision::computeMultiResolutionDescriptors</a> (const <a class="el" href="classmrpt_1_1utils_1_1_c_image.html">CImage</a> &imageLeft, const <a class="el" href="classmrpt_1_1utils_1_1_c_image.html">CImage</a> &imageRight, CMatchedFeatureList &matchedFeats, const TMultiResDescOptions &opts)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Computes the multi-resolution SIFT-like descriptor of a set of matched features. <a href="group__multidesc__desc.html#ga51bfd8c21f7419e09d4dfd48f809eef5"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">bool VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#ga09c4a8812f69ad1b423e0c20f85d1f59">mrpt::vision::computeMultiResolutionDescriptors</a> (const <a class="el" href="classmrpt_1_1utils_1_1_c_image.html">CImage</a> &image, CFeaturePtr &feat, const TMultiResDescOptions &opts)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Computes the multi-resolution SIFT-like descriptor of a features. <a href="group__multidesc__desc.html#ga09c4a8812f69ad1b423e0c20f85d1f59"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classstd_1_1vector.html">vector</a>< bool > VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#ga471c1c31dedff2fbf273ae370b802485">mrpt::vision::computeMultiResolutionDescriptors</a> (const <a class="el" href="classmrpt_1_1utils_1_1_c_image.html">CImage</a> &image, CFeatureList &<a class="el" href="classstd_1_1list.html">list</a>, const TMultiResDescOptions &opts)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Computes the multi-resolution SIFT-like descriptor of a list of features. <a href="group__multidesc__desc.html#ga471c1c31dedff2fbf273ae370b802485"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">void VISION_IMPEXP </td><td class="memItemRight" valign="bottom"><a class="el" href="group__multidesc__desc.html#ga3b64ea008fd90d187da7737a277407a9">mrpt::vision::computeMultiOrientations</a> (const <a class="el" href="classmrpt_1_1utils_1_1_c_image.html">CImage</a> &image, CFeatureList &<a class="el" href="classstd_1_1list.html">list</a>, const TMultiResDescOptions &opts)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Computes the multi-resolution SIFT-like descriptor of a list of features. <a href="group__multidesc__desc.html#ga3b64ea008fd90d187da7737a277407a9"></a><br/></td></tr> </table> </div> <br><hr><br> <table border="0" width="100%"> <tr> <td> Page generated by <a href="http://www.doxygen.org" target="_blank">Doxygen 1.7.5</a> for MRPT 0.9.5 SVN: at Sun Sep 25 17:20:18 UTC 2011</td><td></td> <td width="100"> </td> <td width="150"> </td></tr> </table> </body></html>