<!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>mrpt::slam::CObservationBearingRange::TMeasurement Struct 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 class="current"><a href="annotated.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> <li> <div id="MSearchBox" class="MSearchBoxInactive"> <div class="left"> <form id="FSearchBox" action="search.php" method="get"> <img id="MSearchSelect" src="search/mag.png" alt=""/> <input type="text" id="MSearchField" name="query" value="Search" size="20" accesskey="S" onfocus="searchBox.OnSearchFieldFocus(true)" onblur="searchBox.OnSearchFieldFocus(false)"/> </form> </div><div class="right"></div> </div> </li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="annotated.html"><span>Class List</span></a></li> <li><a href="classes.html"><span>Class Index</span></a></li> <li><a href="inherits.html"><span>Class Hierarchy</span></a></li> <li><a href="functions.html"><span>Class Members</span></a></li> </ul> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="namespacemrpt.html">mrpt</a> </li> <li class="navelem"><a class="el" href="namespacemrpt_1_1slam.html">slam</a> </li> <li class="navelem"><a class="el" href="classmrpt_1_1slam_1_1_c_observation_bearing_range.html">CObservationBearingRange</a> </li> <li class="navelem"><a class="el" href="structmrpt_1_1slam_1_1_c_observation_bearing_range_1_1_t_measurement.html">TMeasurement</a> </li> </ul> </div> </div> <div class="header"> <div class="summary"> <a href="#pub-attribs">Public Attributes</a> </div> <div class="headertitle"> <div class="title">mrpt::slam::CObservationBearingRange::TMeasurement Struct Reference</div> </div> </div> <div class="contents"> <!-- doxytag: class="mrpt::slam::CObservationBearingRange::TMeasurement" --><hr/><a name="details" id="details"></a><h2>Detailed Description</h2> <div class="textblock"><p>Each one of the measurements: </p> </div> <p><code>#include <<a class="el" href="_c_observation_bearing_range_8h_source.html">mrpt/slam/CObservationBearingRange.h</a>></code></p> <p><a href="structmrpt_1_1slam_1_1_c_observation_bearing_range_1_1_t_measurement-members.html">List of all members.</a></p> <table class="memberdecls"> <tr><td colspan="2"><h2><a name="pub-attribs"></a> Public Attributes</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="structmrpt_1_1slam_1_1_c_observation_bearing_range_1_1_t_measurement.html#a0632980203e53645c04000f8d393ff02">range</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">The sensed landmark distance, in meters. <a href="#a0632980203e53645c04000f8d393ff02"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="structmrpt_1_1slam_1_1_c_observation_bearing_range_1_1_t_measurement.html#a585057c690a00acb4521b680a84d4977">yaw</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">The sensed landmark direction, in radians, measured as the yaw (azimuth) and pitch (negative elevation). <a href="#a585057c690a00acb4521b680a84d4977"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="structmrpt_1_1slam_1_1_c_observation_bearing_range_1_1_t_measurement.html#acf3aba9e71a27d9f54556d7d62b431a8">pitch</a></td></tr> <tr><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structmrpt_1_1slam_1_1_c_observation_bearing_range_1_1_t_measurement.html#ad8a58ea98e8838b64d525fec009dc8f7">landmarkID</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">The ID of the sensed beacon, or INVALID_LANDMARK_ID (-1) if the sensor does not identify the landmark. <a href="#ad8a58ea98e8838b64d525fec009dc8f7"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacemrpt_1_1math.html#a58d0ee60eee38e990848ccb8b83e8338">CMatrixDouble33</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structmrpt_1_1slam_1_1_c_observation_bearing_range_1_1_t_measurement.html#a7d62df9883edf434f05dc5eb2f16b56e">covariance</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">The covariance matrix of the landmark, with variable indices [0,1,2] being [range,yaw,pitch]. <a href="#a7d62df9883edf434f05dc5eb2f16b56e"></a><br/></td></tr> </table> <hr/><h2>Member Data Documentation</h2> <a class="anchor" id="a7d62df9883edf434f05dc5eb2f16b56e"></a><!-- doxytag: member="mrpt::slam::CObservationBearingRange::TMeasurement::covariance" ref="a7d62df9883edf434f05dc5eb2f16b56e" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="namespacemrpt_1_1math.html#a58d0ee60eee38e990848ccb8b83e8338">CMatrixDouble33</a> <a class="el" href="structmrpt_1_1slam_1_1_c_observation_bearing_range_1_1_t_measurement.html#a7d62df9883edf434f05dc5eb2f16b56e">mrpt::slam::CObservationBearingRange::TMeasurement::covariance</a></td> </tr> </table> </div> <div class="memdoc"> <p>The covariance matrix of the landmark, with variable indices [0,1,2] being [range,yaw,pitch]. </p> <p>Definition at line <a class="el" href="_c_observation_bearing_range_8h_source.html#l00083">83</a> of file <a class="el" href="_c_observation_bearing_range_8h_source.html">CObservationBearingRange.h</a>.</p> </div> </div> <a class="anchor" id="ad8a58ea98e8838b64d525fec009dc8f7"></a><!-- doxytag: member="mrpt::slam::CObservationBearingRange::TMeasurement::landmarkID" ref="ad8a58ea98e8838b64d525fec009dc8f7" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int32_t <a class="el" href="structmrpt_1_1slam_1_1_c_observation_bearing_range_1_1_t_measurement.html#ad8a58ea98e8838b64d525fec009dc8f7">mrpt::slam::CObservationBearingRange::TMeasurement::landmarkID</a></td> </tr> </table> </div> <div class="memdoc"> <p>The ID of the sensed beacon, or INVALID_LANDMARK_ID (-1) if the sensor does not identify the landmark. </p> <p>Definition at line <a class="el" href="_c_observation_bearing_range_8h_source.html#l00080">80</a> of file <a class="el" href="_c_observation_bearing_range_8h_source.html">CObservationBearingRange.h</a>.</p> </div> </div> <a class="anchor" id="acf3aba9e71a27d9f54556d7d62b431a8"></a><!-- doxytag: member="mrpt::slam::CObservationBearingRange::TMeasurement::pitch" ref="acf3aba9e71a27d9f54556d7d62b431a8" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">float <a class="el" href="structmrpt_1_1slam_1_1_c_observation_bearing_range_1_1_t_measurement.html#acf3aba9e71a27d9f54556d7d62b431a8">mrpt::slam::CObservationBearingRange::TMeasurement::pitch</a></td> </tr> </table> </div> <div class="memdoc"> <p>Definition at line <a class="el" href="_c_observation_bearing_range_8h_source.html#l00077">77</a> of file <a class="el" href="_c_observation_bearing_range_8h_source.html">CObservationBearingRange.h</a>.</p> </div> </div> <a class="anchor" id="a0632980203e53645c04000f8d393ff02"></a><!-- doxytag: member="mrpt::slam::CObservationBearingRange::TMeasurement::range" ref="a0632980203e53645c04000f8d393ff02" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">float <a class="el" href="structmrpt_1_1slam_1_1_c_observation_bearing_range_1_1_t_measurement.html#a0632980203e53645c04000f8d393ff02">mrpt::slam::CObservationBearingRange::TMeasurement::range</a></td> </tr> </table> </div> <div class="memdoc"> <p>The sensed landmark distance, in meters. </p> <p>Definition at line <a class="el" href="_c_observation_bearing_range_8h_source.html#l00071">71</a> of file <a class="el" href="_c_observation_bearing_range_8h_source.html">CObservationBearingRange.h</a>.</p> </div> </div> <a class="anchor" id="a585057c690a00acb4521b680a84d4977"></a><!-- doxytag: member="mrpt::slam::CObservationBearingRange::TMeasurement::yaw" ref="a585057c690a00acb4521b680a84d4977" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">float <a class="el" href="structmrpt_1_1slam_1_1_c_observation_bearing_range_1_1_t_measurement.html#a585057c690a00acb4521b680a84d4977">mrpt::slam::CObservationBearingRange::TMeasurement::yaw</a></td> </tr> </table> </div> <div class="memdoc"> <p>The sensed landmark direction, in radians, measured as the yaw (azimuth) and pitch (negative elevation). </p> <p>Set pitch to zero for 2D sensors. See <a class="el" href="classmrpt_1_1poses_1_1_c_pose3_d.html" title="A class used to store a 3D pose (a 3D translation + a rotation in 3D).">mrpt::poses::CPose3D</a> for a definition of the 3D angles. </p> <p>Definition at line <a class="el" href="_c_observation_bearing_range_8h_source.html#l00077">77</a> of file <a class="el" href="_c_observation_bearing_range_8h_source.html">CObservationBearingRange.h</a>.</p> </div> </div> </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>