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<h1>itkKLMSegmentationBorder.h</h1><a href="itkKLMSegmentationBorder_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: itkKLMSegmentationBorder.h,v $</span>
<a name="l00005"></a>00005 <span class="comment"> Language: C++</span>
<a name="l00006"></a>00006 <span class="comment"> Date: $Date: 2009-02-05 19:04:58 $</span>
<a name="l00007"></a>00007 <span class="comment"> Version: $Revision: 1.15 $</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 <span class="preprocessor">#ifndef __itkKLMSegmentationBorder_h</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define __itkKLMSegmentationBorder_h</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span>
<a name="l00020"></a>00020 <span class="preprocessor">#include "<a class="code" href="itkObject_8h.html">itkObject.h</a>"</span>
<a name="l00021"></a>00021 <span class="preprocessor">#include "<a class="code" href="itkSegmentationBorder_8h.html">itkSegmentationBorder.h</a>"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "<a class="code" href="itkKLMSegmentationRegion_8h.html">itkKLMSegmentationRegion.h</a>"</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include "<a class="code" href="itkExceptionObject_8h.html">itkExceptionObject.h</a>"</span>
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="preprocessor">#include "vnl/vnl_math.h"</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include "vnl/vnl_vector.h"</span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="keyword">namespace </span>itk
<a name="l00029"></a>00029 {
<a name="l00030"></a>00030
<a name="l00041"></a>00041 <span class="keyword">template</span> <<span class="keyword">class</span> TBorder>
<a name="l00042"></a><a class="code" href="classitk_1_1KLMDynamicBorderArray.html">00042</a> <span class="keyword">class </span><a class="code" href="classitk_1_1KLMDynamicBorderArray.html" title="Object maintaining a reference to a list of borders associated with a region.">KLMDynamicBorderArray</a>
<a name="l00043"></a>00043 {
<a name="l00044"></a>00044 <span class="keyword">public</span>:
<a name="l00052"></a><a class="code" href="classitk_1_1KLMDynamicBorderArray.html#25428989024d5e52f92755bc52d62cf9">00052</a> <span class="keywordtype">bool</span> <a class="code" href="classitk_1_1KLMDynamicBorderArray.html#25428989024d5e52f92755bc52d62cf9">operator> </a>(<span class="keyword">const</span> <a class="code" href="classitk_1_1KLMDynamicBorderArray.html" title="Object maintaining a reference to a list of borders associated with a region.">KLMDynamicBorderArray<TBorder></a>& rhs)<span class="keyword"> const</span>
<a name="l00053"></a>00053 <span class="keyword"> </span>{
<a name="l00054"></a>00054 <span class="keywordflow">if</span>( <a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetLambda() == rhs.<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetLambda() )
<a name="l00055"></a>00055 {
<a name="l00056"></a>00056 <span class="keywordflow">if</span>( <a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetLambda() < 0 )
<a name="l00057"></a>00057 {
<a name="l00058"></a>00058 <span class="keywordflow">return</span> ( <a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a> > rhs.<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a> );
<a name="l00059"></a>00059 }
<a name="l00060"></a>00060 <span class="keywordflow">else</span>
<a name="l00061"></a>00061 {
<a name="l00062"></a>00062 <span class="comment">// The purpose of this comparison is to not let any one region</span>
<a name="l00063"></a>00063 <span class="comment">// get more borders than another region. In the degenerate</span>
<a name="l00064"></a>00064 <span class="comment">// case of an image where the Lambdas are always equal to some</span>
<a name="l00065"></a>00065 <span class="comment">// constant C, allowing a single region to be repeatedly</span>
<a name="l00066"></a>00066 <span class="comment">// merged so that it gains many borders will result in</span>
<a name="l00067"></a>00067 <span class="comment">// pathologically slow behavior.</span>
<a name="l00068"></a>00068 <span class="keywordtype">double</span> v1 = vnl_math_max(
<a name="l00069"></a>00069 static_cast< double>(<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetRegion1()->GetRegionBorderSize()),
<a name="l00070"></a>00070 static_cast< double>(<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetRegion2()->GetRegionBorderSize() ));
<a name="l00072"></a>00072
<a name="l00073"></a>00073 <span class="keywordtype">double</span> v2 = vnl_math_max(
<a name="l00074"></a>00074 static_cast< double>(rhs.<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetRegion1()->GetRegionBorderSize()),
<a name="l00075"></a>00075 static_cast< double>(rhs.<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetRegion2()->GetRegionBorderSize()) );
<a name="l00076"></a>00076
<a name="l00077"></a>00077 <span class="keywordflow">return</span> ( v1 > v2 );
<a name="l00078"></a>00078 }
<a name="l00079"></a>00079 }
<a name="l00080"></a>00080 <span class="keywordflow">return</span>(<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetLambda() > rhs.<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetLambda() );
<a name="l00081"></a>00081 }
<a name="l00082"></a>00082
<a name="l00083"></a><a class="code" href="classitk_1_1KLMDynamicBorderArray.html#53a90858c7df16d0a21b00b12b2cc251">00083</a> <span class="keywordtype">bool</span> <a class="code" href="classitk_1_1KLMDynamicBorderArray.html#25428989024d5e52f92755bc52d62cf9">operator> </a>(<span class="keyword">const</span> <a class="code" href="classitk_1_1KLMDynamicBorderArray.html" title="Object maintaining a reference to a list of borders associated with a region.">KLMDynamicBorderArray<TBorder></a>* rhs)<span class="keyword"> const</span>
<a name="l00084"></a>00084 <span class="keyword"> </span>{
<a name="l00085"></a>00085 <span class="keywordflow">if</span>( <a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetLambda() == rhs.<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetLambda() )
<a name="l00086"></a>00086 {
<a name="l00087"></a>00087 <span class="keywordflow">if</span>( <a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetLambda() < 0 )
<a name="l00088"></a>00088 {
<a name="l00089"></a>00089 <span class="keywordflow">return</span> ( <a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a> > rhs.<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a> );
<a name="l00090"></a>00090 }
<a name="l00091"></a>00091 <span class="keywordflow">else</span>
<a name="l00092"></a>00092 {
<a name="l00093"></a>00093 <span class="comment">// The purpose of this comparison is to not let any one region</span>
<a name="l00094"></a>00094 <span class="comment">// get more borders than another region. In the degenerate</span>
<a name="l00095"></a>00095 <span class="comment">// case of an image where the Lambdas are always equal to some</span>
<a name="l00096"></a>00096 <span class="comment">// constant C, allowing a single region to be repeatedly</span>
<a name="l00097"></a>00097 <span class="comment">// merged so that it gains many borders will result in</span>
<a name="l00098"></a>00098 <span class="comment">// pathologically slow behavior.</span>
<a name="l00099"></a>00099 <span class="keywordtype">double</span> v1 = vnl_math_max(
<a name="l00100"></a>00100 static_cast< double>(<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetRegion1()->GetRegionBorderSize()),
<a name="l00101"></a>00101 static_cast< double>(<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetRegion2()->GetRegionBorderSize() ));
<a name="l00102"></a>00102
<a name="l00103"></a>00103 <span class="keywordtype">double</span> v2 = vnl_math_max(
<a name="l00104"></a>00104 static_cast< double>(rhs.<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetRegion1()->GetRegionBorderSize()),
<a name="l00105"></a>00105 static_cast< double>(rhs.<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetRegion2()->GetRegionBorderSize()) );
<a name="l00106"></a>00106
<a name="l00107"></a>00107 <span class="keywordflow">return</span> ( v1 > v2 );
<a name="l00108"></a>00108 }
<a name="l00109"></a>00109 }
<a name="l00110"></a>00110 <span class="keywordflow">return</span>(<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetLambda() > rhs.<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>->GetLambda() );
<a name="l00111"></a>00111 }
<a name="l00112"></a>00112
<a name="l00113"></a><a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">00113</a> TBorder *<a class="code" href="classitk_1_1KLMDynamicBorderArray.html#6192591918c61ce7bc36477273b61951">m_Pointer</a>;
<a name="l00114"></a>00114 };
<a name="l00115"></a>00115
<a name="l00134"></a>00134 <span class="keyword">class </span><a class="code" href="classitk_1_1KLMSegmentationRegion.html" title="Base class for KLMSegmentationRegion object.">KLMSegmentationRegion</a>;
<a name="l00135"></a>00135
<a name="l00136"></a><a class="code" href="classitk_1_1KLMSegmentationBorder.html">00136</a> <span class="keyword">class </span><a class="code" href="itkWin32Header_8h.html#faefe352c9fb4179f5a770afc70ea90f">ITKCommon_EXPORT</a> <a class="code" href="classitk_1_1KLMSegmentationBorder.html" title="Base class for KLMSegmentationBorder object.">KLMSegmentationBorder</a> : <span class="keyword">public</span> <a class="code" href="classitk_1_1SegmentationBorder.html" title="Base class for SegmentationBorder object.">SegmentationBorder</a>
<a name="l00137"></a>00137 {
<a name="l00138"></a>00138
<a name="l00139"></a>00139 <span class="keyword">public</span>:
<a name="l00141"></a><a class="code" href="classitk_1_1KLMSegmentationBorder.html#bfe8beea099709b2a13da34567567e78">00141</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1KLMSegmentationBorder.html" title="Base class for KLMSegmentationBorder object.">KLMSegmentationBorder</a> <a class="code" href="classitk_1_1KLMSegmentationBorder.html" title="Base class for KLMSegmentationBorder object.">Self</a>;
<a name="l00142"></a><a class="code" href="classitk_1_1KLMSegmentationBorder.html#1a8029eb5474261df12136b0b14b6281">00142</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1SegmentationBorder.html" title="Base class for SegmentationBorder object.">SegmentationBorder</a> <a class="code" href="classitk_1_1SegmentationBorder.html" title="Base class for SegmentationBorder object.">Superclass</a>;
<a name="l00143"></a><a class="code" href="classitk_1_1KLMSegmentationBorder.html#6c2d0f27d319bb07bc3fcd7c938d4037">00143</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="l00144"></a><a class="code" href="classitk_1_1KLMSegmentationBorder.html#7764ec3b3cf42752ff6a0c3b72ceeaac">00144</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="l00145"></a>00145
<a name="l00147"></a>00147 <a class="code" href="itkMacro_8h.html#0fdc15685afa271857c57e7cd482f30c">itkNewMacro</a>(<a class="code" href="classitk_1_1KLMSegmentationBorder.html" title="Base class for KLMSegmentationBorder object.">Self</a>);
<a name="l00148"></a>00148
<a name="l00150"></a>00150 <a class="code" href="itkMacro_8h.html#574c1f86661d409dd32c742307a0e96a">itkTypeMacro</a>(<a class="code" href="classitk_1_1KLMSegmentationBorder.html" title="Base class for KLMSegmentationBorder object.">KLMSegmentationBorder</a>,<a class="code" href="classitk_1_1SegmentationBorder.html" title="Base class for SegmentationBorder object.">SegmentationBorder</a>);
<a name="l00151"></a>00151
<a name="l00153"></a>00153 <span class="keywordtype">void</span> SetRegion1(<a class="code" href="classitk_1_1KLMSegmentationRegion.html" title="Base class for KLMSegmentationRegion object.">KLMSegmentationRegion</a> *Region1);
<a name="l00154"></a>00154
<a name="l00156"></a>00156 <a class="code" href="classitk_1_1KLMSegmentationRegion.html" title="Base class for KLMSegmentationRegion object.">KLMSegmentationRegion</a> *GetRegion1();
<a name="l00157"></a>00157
<a name="l00159"></a>00159 <span class="keywordtype">void</span> SetRegion2(<a class="code" href="classitk_1_1KLMSegmentationRegion.html" title="Base class for KLMSegmentationRegion object.">KLMSegmentationRegion</a> *Region2);
<a name="l00160"></a>00160
<a name="l00162"></a>00162 <a class="code" href="classitk_1_1KLMSegmentationRegion.html" title="Base class for KLMSegmentationRegion object.">KLMSegmentationRegion</a> *GetRegion2();
<a name="l00163"></a>00163
<a name="l00166"></a>00166 <a class="code" href="itkMacro_8h.html#7ebdd33cc5e7d74720ced9099c034faa">itkSetMacro</a>(Lambda, <span class="keywordtype">double</span>);
<a name="l00167"></a>00167 <a class="code" href="itkMacro_8h.html#7d989c13a1a213168db99ae0f84185d4">itkGetConstReferenceMacro</a>(Lambda, <span class="keywordtype">double</span>);
<a name="l00169"></a>00169
<a name="l00171"></a>00171 <span class="keywordtype">void</span> EvaluateLambda();
<a name="l00172"></a>00172
<a name="l00174"></a>00174 <span class="keywordtype">void</span> PrintBorderInfo();
<a name="l00175"></a>00175
<a name="l00176"></a>00176 <span class="keyword">protected</span>:
<a name="l00178"></a>00178 <a class="code" href="classitk_1_1KLMSegmentationBorder.html" title="Base class for KLMSegmentationBorder object.">KLMSegmentationBorder</a>();
<a name="l00179"></a>00179
<a name="l00181"></a>00181 ~<a class="code" href="classitk_1_1KLMSegmentationBorder.html" title="Base class for KLMSegmentationBorder object.">KLMSegmentationBorder</a>();
<a name="l00182"></a>00182
<a name="l00184"></a>00184 <span class="keywordtype">void</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#920ae03048a5ad715d803ca2e92b52de">PrintSelf</a>(std::ostream& os, <a class="code" href="classitk_1_1Indent.html" title="Control indentation during Print() invocation.">Indent</a> indent) <span class="keyword">const</span>;
<a name="l00185"></a>00185
<a name="l00186"></a>00186 <span class="keyword">private</span>:
<a name="l00187"></a>00187 <a class="code" href="classitk_1_1KLMSegmentationBorder.html" title="Base class for KLMSegmentationBorder object.">KLMSegmentationBorder</a>(<span class="keyword">const</span> <a class="code" href="classitk_1_1KLMSegmentationBorder.html" title="Base class for KLMSegmentationBorder object.">Self</a>&); <span class="comment">//purposely not implemented</span>
<a name="l00188"></a>00188 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="classitk_1_1KLMSegmentationBorder.html" title="Base class for KLMSegmentationBorder object.">Self</a>&); <span class="comment">//purposely not implemented</span>
<a name="l00189"></a>00189
<a name="l00190"></a>00190 <span class="keywordtype">double</span> m_Lambda;
<a name="l00191"></a>00191 <a class="code" href="classitk_1_1KLMSegmentationRegion.html" title="Base class for KLMSegmentationRegion object.">KLMSegmentationRegion</a> *m_Region1;
<a name="l00192"></a>00192 <a class="code" href="classitk_1_1KLMSegmentationRegion.html" title="Base class for KLMSegmentationRegion object.">KLMSegmentationRegion</a> *m_Region2;
<a name="l00193"></a>00193
<a name="l00194"></a>00194 };
<a name="l00195"></a>00195
<a name="l00196"></a>00196
<a name="l00197"></a>00197 } <span class="comment">// end namespace itk</span>
<a name="l00198"></a>00198
<a name="l00199"></a>00199
<a name="l00200"></a>00200 <span class="preprocessor">#endif</span>
<a name="l00201"></a>00201 <span class="preprocessor"></span>
</pre></div></div>
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