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<h1>itkAzimuthElevationToCartesianTransform.h</h1><a href="itkAzimuthElevationToCartesianTransform_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*=========================================================================</span>
<a name="l00002"></a>00002 <span class="comment"></span>
<a name="l00003"></a>00003 <span class="comment"> Program: Insight Segmentation & Registration Toolkit</span>
<a name="l00004"></a>00004 <span class="comment"> Module: $RCSfile: itkAzimuthElevationToCartesianTransform.h,v $</span>
<a name="l00005"></a>00005 <span class="comment"> Language: C++</span>
<a name="l00006"></a>00006 <span class="comment"> Date: $Date: 2007-01-25 23:18:04 $</span>
<a name="l00007"></a>00007 <span class="comment"> Version: $Revision: 1.22 $</span>
<a name="l00008"></a>00008 <span class="comment"></span>
<a name="l00009"></a>00009 <span class="comment"> Copyright (c) Insight Software Consortium. All rights reserved.</span>
<a name="l00010"></a>00010 <span class="comment"> See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.</span>
<a name="l00011"></a>00011 <span class="comment"></span>
<a name="l00012"></a>00012 <span class="comment"> This software is distributed WITHOUT ANY WARRANTY; without even </span>
<a name="l00013"></a>00013 <span class="comment"> the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR </span>
<a name="l00014"></a>00014 <span class="comment"> PURPOSE. See the above copyright notices for more information.</span>
<a name="l00015"></a>00015 <span class="comment"></span>
<a name="l00016"></a>00016 <span class="comment">=========================================================================*/</span>
<a name="l00017"></a>00017
<a name="l00018"></a>00018 <span class="preprocessor">#ifndef __itkAzimuthElevationToCartesianTransform_h</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span><span class="preprocessor">#define __itkAzimuthElevationToCartesianTransform_h</span>
<a name="l00020"></a>00020 <span class="preprocessor"></span>
<a name="l00021"></a>00021 <span class="preprocessor">#include "<a class="code" href="itkAffineTransform_8h.html">itkAffineTransform.h</a>"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "vnl/vnl_math.h"</span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="keyword">namespace </span>itk
<a name="l00025"></a>00025 {
<a name="l00026"></a>00026
<a name="l00077"></a>00077 <span class="keyword">template</span> < <span class="keyword">class </span>TScalarType=float, <span class="comment">// Data type for scalars</span>
<a name="l00078"></a>00078 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> NDimensions=3 > <span class="comment">// (e.g. float or double)</span>
<a name="l00079"></a><a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html">00079</a> <span class="keyword">class </span><a class="code" href="itkWin32Header_8h.html#7d4384322557205d75f0719c012dded6">ITK_EXPORT</a> <a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html" title="Transforms from an azimuth, elevation, radius coordinate system to a Cartesian coordinate...">AzimuthElevationToCartesianTransform</a> :
<a name="l00080"></a>00080 <span class="keyword">public</span> <a class="code" href="classitk_1_1AffineTransform.html">AffineTransform</a>< TScalarType, NDimensions >
<a name="l00081"></a>00081 {
<a name="l00082"></a>00082 <span class="keyword">public</span>:
<a name="l00084"></a><a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html#e898643d6a28f2065ee8f9a214cf2077">00084</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html" title="Transforms from an azimuth, elevation, radius coordinate system to a Cartesian coordinate...">AzimuthElevationToCartesianTransform</a> <a class="code" href="classitk_1_1AffineTransform.html">Self</a>;
<a name="l00085"></a><a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html#fef11a1981c98e3e73291d6264a52e85">00085</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1AffineTransform.html">AffineTransform< TScalarType, NDimensions ></a> <a class="code" href="classitk_1_1MatrixOffsetTransformBase.html">Superclass</a>;
<a name="l00086"></a><a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html#e3d687ec194117f85e8dd278fe150e7a">00086</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1SmartPointer.html">SmartPointer<Self></a> <a class="code" href="classitk_1_1SmartPointer.html">Pointer</a>;
<a name="l00087"></a><a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html#8914cfe0e9e2e39e14d5605378ba0a18">00087</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1SmartPointer.html">SmartPointer<const Self></a> <a class="code" href="classitk_1_1SmartPointer.html">ConstPointer</a>;
<a name="l00088"></a>00088
<a name="l00090"></a>00090 <a class="code" href="itkMacro_8h.html#1905cf6b2e88235996fa7ff73b2fb0eb">itkStaticConstMacro</a>(SpaceDimension, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>, NDimensions);
<a name="l00091"></a>00091 <a class="code" href="itkMacro_8h.html#1905cf6b2e88235996fa7ff73b2fb0eb">itkStaticConstMacro</a>(ParametersDimension, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>,
<a name="l00092"></a>00092 NDimensions * (NDimensions+1) );
<a name="l00094"></a>00094
<a name="l00096"></a>00096 <a class="code" href="itkMacro_8h.html#574c1f86661d409dd32c742307a0e96a">itkTypeMacro</a>( <a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html" title="Transforms from an azimuth, elevation, radius coordinate system to a Cartesian coordinate...">AzimuthElevationToCartesianTransform</a>, <a class="code" href="classitk_1_1AffineTransform.html">AffineTransform</a>);
<a name="l00097"></a>00097
<a name="l00099"></a><a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html#eaff52fd0d8ca35174725207c5eda3e2">00099</a> <a class="code" href="itkMacro_8h.html#0fdc15685afa271857c57e7cd482f30c">itkNewMacro</a>( <a class="code" href="classitk_1_1AffineTransform.html">Self</a> );
<a name="l00100"></a>00100
<a name="l00102"></a>00102 <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="classitk_1_1Array.html">Superclass::ParametersType</a> <a class="code" href="classitk_1_1Array.html">ParametersType</a>;
<a name="l00103"></a>00103
<a name="l00105"></a><a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html#bd0ec03f4e849e1a5944d8f7412761f5">00105</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::JacobianType JacobianType;
<a name="l00106"></a>00106
<a name="l00108"></a><a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html#54c8b01ccb468c9a79c9eecd4c7b6d63">00108</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::ScalarType ScalarType;
<a name="l00109"></a>00109
<a name="l00111"></a><a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html#16b1835cdc7aea80ce35df640168e787">00111</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="classitk_1_1Point.html">Superclass::InputPointType</a> <a class="code" href="classitk_1_1Point.html">InputPointType</a>;
<a name="l00112"></a><a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html#3ab928db19a9019456147ca0cb6db82c">00112</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="classitk_1_1Point.html" title="A templated class holding a geometric point in n-Dimensional space.">Superclass::OutputPointType</a> <a class="code" href="classitk_1_1Point.html" title="A templated class holding a geometric point in n-Dimensional space.">OutputPointType</a>;
<a name="l00113"></a>00113
<a name="l00115"></a>00115 <span class="keyword">typedef</span> <a class="code" href="classitk_1_1Matrix.html" title="A templated class holding a M x N size Matrix This class contains a vnl_matrix_fixed...">Matrix</a><TScalarType, <a class="code" href="itkMacro_8h.html#94ef2dc11d52c8ef0a78e34558feb8cb">itkGetStaticConstMacro</a>(SpaceDimension),
<a name="l00116"></a><a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html#f9b9c058e69ae2276046524dd41f02b1">00116</a> <a class="code" href="itkMacro_8h.html#94ef2dc11d52c8ef0a78e34558feb8cb">itkGetStaticConstMacro</a>(SpaceDimension)> <a class="code" href="classitk_1_1Matrix.html">MatrixType</a>;
<a name="l00117"></a>00117
<a name="l00119"></a>00119 <span class="keywordtype">void</span> SetAzimuthElevationToCartesianParameters(
<a name="l00120"></a>00120 <span class="keyword">const</span> <span class="keywordtype">double</span> sampleSize,
<a name="l00121"></a>00121 <span class="keyword">const</span> <span class="keywordtype">double</span> blanking,
<a name="l00122"></a>00122 <span class="keyword">const</span> <span class="keywordtype">long</span> maxAzimuth,
<a name="l00123"></a>00123 <span class="keyword">const</span> <span class="keywordtype">long</span> maxElevation,
<a name="l00124"></a>00124 <span class="keyword">const</span> <span class="keywordtype">double</span> azimuthAngleSeparation,
<a name="l00125"></a>00125 <span class="keyword">const</span> <span class="keywordtype">double</span> elevationAngleSeparation);
<a name="l00126"></a>00126
<a name="l00127"></a>00127 <span class="keywordtype">void</span> SetAzimuthElevationToCartesianParameters( <span class="keyword">const</span> <span class="keywordtype">double</span> sampleSize,
<a name="l00128"></a>00128 <span class="keyword">const</span> <span class="keywordtype">double</span> blanking,
<a name="l00129"></a>00129 <span class="keyword">const</span> <span class="keywordtype">long</span> maxAzimuth,
<a name="l00130"></a>00130 <span class="keyword">const</span> <span class="keywordtype">long</span> maxElevation);
<a name="l00131"></a>00131
<a name="l00133"></a>00133 <a class="code" href="classitk_1_1Point.html" title="A templated class holding a geometric point in n-Dimensional space.">OutputPointType</a> TransformPoint (<span class="keyword">const</span> <a class="code" href="classitk_1_1Point.html">InputPointType</a> &point ) <span class="keyword">const</span>;
<a name="l00134"></a>00134
<a name="l00136"></a><a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html#24075014bfafcb7c46dbf6d6bc630555">00136</a> <span class="keyword">inline</span> <a class="code" href="classitk_1_1Point.html">InputPointType</a> BackTransform(<span class="keyword">const</span> <a class="code" href="classitk_1_1Point.html" title="A templated class holding a geometric point in n-Dimensional space.">OutputPointType</a> &point )<span class="keyword"> const</span>
<a name="l00137"></a>00137 <span class="keyword"> </span>{
<a name="l00138"></a>00138 <a class="code" href="classitk_1_1Point.html">InputPointType</a> result;
<a name="l00139"></a>00139 <span class="keywordflow">if</span>( m_ForwardAzimuthElevationToPhysical )
<a name="l00140"></a>00140 {
<a name="l00141"></a>00141 result = <span class="keyword">static_cast<</span><a class="code" href="classitk_1_1Point.html">InputPointType</a><span class="keyword">></span>(TransformCartesianToAzEl(point));
<a name="l00142"></a>00142 }
<a name="l00143"></a>00143 <span class="keywordflow">else</span>
<a name="l00144"></a>00144 {
<a name="l00145"></a>00145 result = <span class="keyword">static_cast<</span><a class="code" href="classitk_1_1Point.html">InputPointType</a><span class="keyword">></span>(TransformAzElToCartesian(point));
<a name="l00146"></a>00146 }
<a name="l00147"></a>00147 <span class="keywordflow">return</span> result;
<a name="l00148"></a>00148 }
<a name="l00150"></a>00150
<a name="l00151"></a><a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html#9b8770cda3c767b891e615809e040708">00151</a> <span class="keyword">inline</span> <a class="code" href="classitk_1_1Point.html">InputPointType</a> BackTransformPoint(<span class="keyword">const</span> <a class="code" href="classitk_1_1Point.html" title="A templated class holding a geometric point in n-Dimensional space.">OutputPointType</a> &point)<span class="keyword"> const</span>
<a name="l00152"></a>00152 <span class="keyword"> </span>{
<a name="l00153"></a>00153 <span class="keywordflow">return</span> BackTransform(point);
<a name="l00154"></a>00154 }
<a name="l00155"></a>00155
<a name="l00158"></a>00158 <span class="keywordtype">void</span> SetForwardAzimuthElevationToCartesian();
<a name="l00159"></a>00159
<a name="l00162"></a>00162 <span class="keywordtype">void</span> SetForwardCartesianToAzimuthElevation();
<a name="l00163"></a>00163
<a name="l00166"></a>00166 OutputPointType TransformAzElToCartesian(<span class="keyword">const</span> InputPointType &point) <span class="keyword">const</span>;
<a name="l00167"></a>00167
<a name="l00170"></a>00170 OutputPointType TransformCartesianToAzEl(<span class="keyword">const</span> OutputPointType &point) <span class="keyword">const</span>;
<a name="l00171"></a>00171
<a name="l00176"></a>00176 <a class="code" href="itkMacro_8h.html#7ebdd33cc5e7d74720ced9099c034faa">itkSetMacro</a>(MaxAzimuth, <span class="keywordtype">long</span>);
<a name="l00177"></a>00177
<a name="l00182"></a>00182 <a class="code" href="itkMacro_8h.html#7ebdd33cc5e7d74720ced9099c034faa">itkSetMacro</a>(MaxElevation, <span class="keywordtype">long</span>);
<a name="l00183"></a>00183
<a name="l00185"></a>00185 <a class="code" href="itkMacro_8h.html#7ebdd33cc5e7d74720ced9099c034faa">itkSetMacro</a>(RadiusSampleSize, <span class="keywordtype">double</span>);
<a name="l00186"></a>00186
<a name="l00188"></a>00188 <a class="code" href="itkMacro_8h.html#7ebdd33cc5e7d74720ced9099c034faa">itkSetMacro</a>(AzimuthAngularSeparation, <span class="keywordtype">double</span>);
<a name="l00189"></a>00189
<a name="l00191"></a>00191 <a class="code" href="itkMacro_8h.html#7ebdd33cc5e7d74720ced9099c034faa">itkSetMacro</a>(ElevationAngularSeparation, <span class="keywordtype">double</span>);
<a name="l00192"></a>00192
<a name="l00194"></a>00194 <a class="code" href="itkMacro_8h.html#7ebdd33cc5e7d74720ced9099c034faa">itkSetMacro</a>(FirstSampleDistance, <span class="keywordtype">double</span>);
<a name="l00195"></a>00195
<a name="l00196"></a>00196 <span class="keyword">protected</span>:
<a name="l00198"></a>00198 <a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html" title="Transforms from an azimuth, elevation, radius coordinate system to a Cartesian coordinate...">AzimuthElevationToCartesianTransform</a>();
<a name="l00199"></a>00199
<a name="l00201"></a>00201 <span class="keyword">virtual</span> ~<a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html" title="Transforms from an azimuth, elevation, radius coordinate system to a Cartesian coordinate...">AzimuthElevationToCartesianTransform</a>();
<a name="l00202"></a>00202
<a name="l00204"></a>00204 <span class="keywordtype">void</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#920ae03048a5ad715d803ca2e92b52de">PrintSelf</a>(std::ostream &s, <a class="code" href="classitk_1_1Indent.html" title="Control indentation during Print() invocation.">Indent</a> indent) <span class="keyword">const</span>;
<a name="l00205"></a>00205
<a name="l00206"></a>00206 <span class="keyword">private</span>:
<a name="l00207"></a>00207 <a class="code" href="classitk_1_1AzimuthElevationToCartesianTransform.html" title="Transforms from an azimuth, elevation, radius coordinate system to a Cartesian coordinate...">AzimuthElevationToCartesianTransform</a>(<span class="keyword">const</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#ac7d0120fe5292cdcdddb6163b8cb150">Self</a>&); <span class="comment">// purposely not</span>
<a name="l00208"></a>00208 <span class="comment">// implemented</span>
<a name="l00209"></a>00209 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#ac7d0120fe5292cdcdddb6163b8cb150">Self</a>&); <span class="comment">//purposely not implemented</span>
<a name="l00210"></a>00210
<a name="l00211"></a>00211 <span class="keywordtype">long</span> m_MaxAzimuth;
<a name="l00212"></a>00212 <span class="keywordtype">long</span> m_MaxElevation;
<a name="l00213"></a>00213 <span class="keywordtype">double</span> m_RadiusSampleSize;
<a name="l00214"></a>00214 <span class="keywordtype">double</span> m_AzimuthAngularSeparation;
<a name="l00215"></a>00215 <span class="keywordtype">double</span> m_ElevationAngularSeparation;
<a name="l00216"></a>00216 <span class="keywordtype">double</span> m_FirstSampleDistance;
<a name="l00217"></a>00217 <span class="keywordtype">bool</span> m_ForwardAzimuthElevationToPhysical;
<a name="l00218"></a>00218
<a name="l00219"></a>00219 }; <span class="comment">//class AzimuthElevationToCartesianTransform</span>
<a name="l00220"></a>00220
<a name="l00221"></a>00221
<a name="l00222"></a>00222 } <span class="comment">// namespace itk</span>
<a name="l00223"></a>00223
<a name="l00224"></a>00224 <span class="comment">// Define instantiation macro for this template.</span>
<a name="l00225"></a><a class="code" href="itkAzimuthElevationToCartesianTransform_8h.html#0e1296c6c59022274797b9f3b812b97f">00225</a> <span class="preprocessor">#define ITK_TEMPLATE_AzimuthElevationToCartesianTransform(_, EXPORT, x, y) \</span>
<a name="l00226"></a>00226 <span class="preprocessor"> namespace itk { \</span>
<a name="l00227"></a>00227 <span class="preprocessor"> _(2(class EXPORT AzimuthElevationToCartesianTransform< ITK_TEMPLATE_2 x >)) \</span>
<a name="l00228"></a>00228 <span class="preprocessor"> namespace Templates { \</span>
<a name="l00229"></a>00229 <span class="preprocessor"> typedef AzimuthElevationToCartesianTransform< ITK_TEMPLATE_2 x > \</span>
<a name="l00230"></a>00230 <span class="preprocessor"> AzimuthElevationToCartesianTransform##y; } \</span>
<a name="l00231"></a>00231 <span class="preprocessor"> }</span>
<a name="l00232"></a>00232 <span class="preprocessor"></span>
<a name="l00233"></a>00233 <span class="preprocessor">#if ITK_TEMPLATE_EXPLICIT</span>
<a name="l00234"></a>00234 <span class="preprocessor"></span><span class="preprocessor"># include "Templates/itkAzimuthElevationToCartesianTransform+-.h"</span>
<a name="l00235"></a>00235 <span class="preprocessor">#endif</span>
<a name="l00236"></a>00236 <span class="preprocessor"></span>
<a name="l00237"></a>00237 <span class="preprocessor">#if ITK_TEMPLATE_TXX</span>
<a name="l00238"></a>00238 <span class="preprocessor"></span><span class="preprocessor"># include "itkAzimuthElevationToCartesianTransform.txx"</span>
<a name="l00239"></a>00239 <span class="preprocessor">#endif</span>
<a name="l00240"></a>00240 <span class="preprocessor"></span>
<a name="l00241"></a>00241 <span class="preprocessor">#endif </span><span class="comment">/* __itkAzimuthElevationToCartesianTransform_h */</span>
<a name="l00242"></a>00242
</pre></div></div>
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