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<h1>vtkImageToImageStencil Class Reference</h1><!-- doxytag: class="vtkImageToImageStencil" --><!-- doxytag: inherits="vtkImageStencilSource" --><code>#include &lt;<a class="el" href="a04757.html">vtkImageToImageStencil.h</a>&gt;</code>
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Inheritance diagram for vtkImageToImageStencil:</div>
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<p><center><img src="a11236.png" border="0" usemap="#a11237" alt="Inheritance graph"></center>
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Collaboration diagram for vtkImageToImageStencil:</div>
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<a href="a11240.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
clip an image with a mask image 
<p>
<a class="el" href="a00840.html" title="clip an image with a mask image">vtkImageToImageStencil</a> will convert a <a class="el" href="a00751.html" title="topologically and geometrically regular array of data">vtkImageData</a> into an stencil that can be used with vtkImageStecil or other vtk classes that apply a stencil to an image. <dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="a00835.html" title="combine images via a cookie-cutter operation">vtkImageStencil</a> <a class="el" href="a00857.html" title="clip an image with a function">vtkImplicitFunctionToImageStencil</a> <a class="el" href="a01275.html" title="use polydata to mask an image">vtkPolyDataToImageStencil</a></dd></dl>
<dl class="user" compact><dt><b>Tests:</b></dt><dd><a class="el" href="c2_vtk_t_8.html#c2_vtk_t_vtkImageToImageStencil">vtkImageToImageStencil (Tests)</a> </dd></dl>

<p>Definition at line <a class="el" href="a04757.html#l00036">36</a> of file <a class="el" href="a04757.html">vtkImageToImageStencil.h</a>.</p>
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<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="a00837.html">vtkImageStencilSource</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#76f94c0522e78e9bd799dc5139976761">Superclass</a></td></tr>

<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual const char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#975df39c2a47aa9c2c9d2379eff077fc">GetClassName</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#14257bf9fa28bb8618d13ace44337b65">IsA</a> (const char *type)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#0e763c66a4113a31a254ec55ab9d6fd3">PrintSelf</a> (ostream &amp;os, <a class="el" href="a00869.html">vtkIndent</a> indent)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#de69c358dda80b9e04bae2aa679ea2f7">ThresholdByUpper</a> (double thresh)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#2aaf3b031083b991dfaac0a87673e61c">ThresholdByLower</a> (double thresh)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#b69a83ba77f0aba882cbe6541311fdae">ThresholdBetween</a> (double lower, double upper)</td></tr>

<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#3ab5956539ef836311e18355da197e5c">SetInput</a> (<a class="el" href="a00751.html">vtkImageData</a> *input)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00751.html">vtkImageData</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#b37690a7246c485142fa20c6d1f6e8f2">GetInput</a> ()</td></tr>

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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#5d5471f449fea2a9ded6d8076e69e822">SetUpperThreshold</a> (double)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#84c6e46029556fde97f286cf1b086aeb">GetUpperThreshold</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#22dc3026b367e0bcd4dc432aecd5f147">SetLowerThreshold</a> (double)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#9c735ecc81bd4c03a074eb3301e3a4b1">GetLowerThreshold</a> ()</td></tr>

<tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00840.html">vtkImageToImageStencil</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#0bda2a01938a57ee55803da750ee2f60">New</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#9a143b633dbaa95a16c38a69738e103a">IsTypeOf</a> (const char *type)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00840.html">vtkImageToImageStencil</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#c51571d26bf5e7d87ee6f8076d88fee1">SafeDownCast</a> (<a class="el" href="a01084.html">vtkObject</a> *o)</td></tr>

<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#8316b387c07f10a1e045f8ed25635142">vtkImageToImageStencil</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#1b6e628afff29ea07a5e64728f75a40c">~vtkImageToImageStencil</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#cfd7bd984f3eb8be2d1e88b83b322eb4">RequestData</a> (<a class="el" href="a00872.html">vtkInformation</a> *, <a class="el" href="a00895.html">vtkInformationVector</a> **, <a class="el" href="a00895.html">vtkInformationVector</a> *)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#0a6457b8745db43ad4bddbb7501de4fd">RequestInformation</a> (<a class="el" href="a00872.html">vtkInformation</a> *, <a class="el" href="a00895.html">vtkInformationVector</a> **, <a class="el" href="a00895.html">vtkInformationVector</a> *)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#b7735475ce4cb5a24379e97dca2ee087">RequestUpdateExtent</a> (<a class="el" href="a00872.html">vtkInformation</a> *, <a class="el" href="a00895.html">vtkInformationVector</a> **, <a class="el" href="a00895.html">vtkInformationVector</a> *)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#690940244e9e6d13ae89a59bb688bb4c">FillInputPortInformation</a> (int, <a class="el" href="a00872.html">vtkInformation</a> *)</td></tr>

<tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#92c9fc83cc5ffabdceae374b0d0a6a89">UpperThreshold</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#c4da6842ca6cfdb9de974792b070974e">LowerThreshold</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00840.html#d5cbd53fc9cece55b550bb822a82a111">Threshold</a></td></tr>

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<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="76f94c0522e78e9bd799dc5139976761"></a><!-- doxytag: member="vtkImageToImageStencil::Superclass" ref="76f94c0522e78e9bd799dc5139976761" args="" -->
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          <td class="memname">typedef <a class="el" href="a00837.html">vtkImageStencilSource</a> <a class="el" href="a00837.html">vtkImageToImageStencil::Superclass</a>          </td>
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<p>Reimplemented from <a class="el" href="a00837.html#c90f26c8c9a39e1055fce7cdaaa4b4e2">vtkImageStencilSource</a>.</p>

<p>Definition at line <a class="el" href="a04757.html#l00040">40</a> of file <a class="el" href="a04757.html">vtkImageToImageStencil.h</a>.</p>

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<hr><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" name="8316b387c07f10a1e045f8ed25635142"></a><!-- doxytag: member="vtkImageToImageStencil::vtkImageToImageStencil" ref="8316b387c07f10a1e045f8ed25635142" args="()" -->
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          <td class="memname">vtkImageToImageStencil::vtkImageToImageStencil           </td>
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          <td><code> [protected]</code></td>
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<a class="anchor" name="1b6e628afff29ea07a5e64728f75a40c"></a><!-- doxytag: member="vtkImageToImageStencil::~vtkImageToImageStencil" ref="1b6e628afff29ea07a5e64728f75a40c" args="()" -->
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          <td class="memname">vtkImageToImageStencil::~vtkImageToImageStencil           </td>
          <td>(</td>
          <td class="paramname">          </td>
          <td>&nbsp;)&nbsp;</td>
          <td><code> [protected]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="0bda2a01938a57ee55803da750ee2f60"></a><!-- doxytag: member="vtkImageToImageStencil::New" ref="0bda2a01938a57ee55803da750ee2f60" args="()" -->
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          <td class="memname">static <a class="el" href="a00840.html">vtkImageToImageStencil</a>* vtkImageToImageStencil::New           </td>
          <td>(</td>
          <td class="paramname">          </td>
          <td>&nbsp;)&nbsp;</td>
          <td><code> [static]</code></td>
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Create an object with Debug turned off, modified time initialized to zero, and reference counting on. 
<p>Reimplemented from <a class="el" href="a00837.html#95584173c3fb02c11569714e784733f3">vtkImageStencilSource</a>.</p>

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<a class="anchor" name="975df39c2a47aa9c2c9d2379eff077fc"></a><!-- doxytag: member="vtkImageToImageStencil::GetClassName" ref="975df39c2a47aa9c2c9d2379eff077fc" args="()" -->
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          <td class="memname">virtual const char* vtkImageToImageStencil::GetClassName           </td>
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          <td>&nbsp;)&nbsp;</td>
          <td><code> [virtual]</code></td>
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<p>Reimplemented from <a class="el" href="a00837.html#40582b73dc6a738253c722843fb5a831">vtkImageStencilSource</a>.</p>

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<a class="anchor" name="9a143b633dbaa95a16c38a69738e103a"></a><!-- doxytag: member="vtkImageToImageStencil::IsTypeOf" ref="9a143b633dbaa95a16c38a69738e103a" args="(const char *type)" -->
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          <td class="memname">static int vtkImageToImageStencil::IsTypeOf           </td>
          <td>(</td>
          <td class="paramtype">const char *&nbsp;</td>
          <td class="paramname"> <em>name</em>          </td>
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Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h. 
<p>Reimplemented from <a class="el" href="a00837.html#aa9e16cdb64f69bccb5483829dd8caaf">vtkImageStencilSource</a>.</p>

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<a class="anchor" name="14257bf9fa28bb8618d13ace44337b65"></a><!-- doxytag: member="vtkImageToImageStencil::IsA" ref="14257bf9fa28bb8618d13ace44337b65" args="(const char *type)" -->
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          <td class="memname">virtual int vtkImageToImageStencil::IsA           </td>
          <td>(</td>
          <td class="paramtype">const char *&nbsp;</td>
          <td class="paramname"> <em>name</em>          </td>
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Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h. 
<p>Reimplemented from <a class="el" href="a00837.html#cd29f086c6f6269e3a3074f1ed9c3484">vtkImageStencilSource</a>.</p>

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<a class="anchor" name="c51571d26bf5e7d87ee6f8076d88fee1"></a><!-- doxytag: member="vtkImageToImageStencil::SafeDownCast" ref="c51571d26bf5e7d87ee6f8076d88fee1" args="(vtkObject *o)" -->
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          <td class="memname">static <a class="el" href="a00840.html">vtkImageToImageStencil</a>* vtkImageToImageStencil::SafeDownCast           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a01084.html">vtkObject</a> *&nbsp;</td>
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<p>Reimplemented from <a class="el" href="a00837.html#4701b519c125a187b880d33812c13e9d">vtkImageStencilSource</a>.</p>

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<a class="anchor" name="0e763c66a4113a31a254ec55ab9d6fd3"></a><!-- doxytag: member="vtkImageToImageStencil::PrintSelf" ref="0e763c66a4113a31a254ec55ab9d6fd3" args="(ostream &amp;os, vtkIndent indent)" -->
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          <td class="memname">void vtkImageToImageStencil::PrintSelf           </td>
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          <td>)</td>
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Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use <a class="el" href="a01085.html#edadf6378465fd81c2592ef64262e2a5">Print()</a> instead) but used in the hierarchical print process to combine the output of several classes. 
<p>Reimplemented from <a class="el" href="a00837.html#66a998439447a8b62494aae4142cc1df">vtkImageStencilSource</a>.</p>

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<a class="anchor" name="3ab5956539ef836311e18355da197e5c"></a><!-- doxytag: member="vtkImageToImageStencil::SetInput" ref="3ab5956539ef836311e18355da197e5c" args="(vtkImageData *input)" -->
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          <td class="memname">void vtkImageToImageStencil::SetInput           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00751.html">vtkImageData</a> *&nbsp;</td>
          <td class="paramname"> <em>input</em>          </td>
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Specify the image data to convert into a stencil. 
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<a class="anchor" name="b37690a7246c485142fa20c6d1f6e8f2"></a><!-- doxytag: member="vtkImageToImageStencil::GetInput" ref="b37690a7246c485142fa20c6d1f6e8f2" args="()" -->
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          <td class="memname"><a class="el" href="a00751.html">vtkImageData</a>* vtkImageToImageStencil::GetInput           </td>
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Specify the image data to convert into a stencil. 
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<a class="anchor" name="de69c358dda80b9e04bae2aa679ea2f7"></a><!-- doxytag: member="vtkImageToImageStencil::ThresholdByUpper" ref="de69c358dda80b9e04bae2aa679ea2f7" args="(double thresh)" -->
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The values greater than or equal to the value match. 
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<a class="anchor" name="2aaf3b031083b991dfaac0a87673e61c"></a><!-- doxytag: member="vtkImageToImageStencil::ThresholdByLower" ref="2aaf3b031083b991dfaac0a87673e61c" args="(double thresh)" -->
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The values less than or equal to the value match. 
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<a class="anchor" name="b69a83ba77f0aba882cbe6541311fdae"></a><!-- doxytag: member="vtkImageToImageStencil::ThresholdBetween" ref="b69a83ba77f0aba882cbe6541311fdae" args="(double lower, double upper)" -->
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The values in a range (inclusive) match 
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<a class="anchor" name="5d5471f449fea2a9ded6d8076e69e822"></a><!-- doxytag: member="vtkImageToImageStencil::SetUpperThreshold" ref="5d5471f449fea2a9ded6d8076e69e822" args="(double)" -->
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          <td class="memname">virtual void vtkImageToImageStencil::SetUpperThreshold           </td>
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Get the Upper and Lower thresholds. 
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<a class="anchor" name="84c6e46029556fde97f286cf1b086aeb"></a><!-- doxytag: member="vtkImageToImageStencil::GetUpperThreshold" ref="84c6e46029556fde97f286cf1b086aeb" args="()" -->
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          <td class="memname">virtual double vtkImageToImageStencil::GetUpperThreshold           </td>
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Get the Upper and Lower thresholds. 
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<a class="anchor" name="22dc3026b367e0bcd4dc432aecd5f147"></a><!-- doxytag: member="vtkImageToImageStencil::SetLowerThreshold" ref="22dc3026b367e0bcd4dc432aecd5f147" args="(double)" -->
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          <td class="memname">virtual void vtkImageToImageStencil::SetLowerThreshold           </td>
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Get the Upper and Lower thresholds. 
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<a class="anchor" name="9c735ecc81bd4c03a074eb3301e3a4b1"></a><!-- doxytag: member="vtkImageToImageStencil::GetLowerThreshold" ref="9c735ecc81bd4c03a074eb3301e3a4b1" args="()" -->
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          <td class="memname">virtual double vtkImageToImageStencil::GetLowerThreshold           </td>
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          <td><code> [virtual]</code></td>
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Get the Upper and Lower thresholds. 
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<a class="anchor" name="cfd7bd984f3eb8be2d1e88b83b322eb4"></a><!-- doxytag: member="vtkImageToImageStencil::RequestData" ref="cfd7bd984f3eb8be2d1e88b83b322eb4" args="(vtkInformation *, vtkInformationVector **, vtkInformationVector *)" -->
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          <td class="memname">virtual int vtkImageToImageStencil::RequestData           </td>
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<p>Reimplemented from <a class="el" href="a00837.html#230b93cae892e2ef7f7c299dbe4a5658">vtkImageStencilSource</a>.</p>

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<a class="anchor" name="0a6457b8745db43ad4bddbb7501de4fd"></a><!-- doxytag: member="vtkImageToImageStencil::RequestInformation" ref="0a6457b8745db43ad4bddbb7501de4fd" args="(vtkInformation *, vtkInformationVector **, vtkInformationVector *)" -->
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          <td></td><td></td><td><code> [protected, virtual]</code></td>
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<p>Reimplemented from <a class="el" href="a00837.html#18b0de712bd6440c00d2d25cc9966158">vtkImageStencilSource</a>.</p>

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<a class="anchor" name="b7735475ce4cb5a24379e97dca2ee087"></a><!-- doxytag: member="vtkImageToImageStencil::RequestUpdateExtent" ref="b7735475ce4cb5a24379e97dca2ee087" args="(vtkInformation *, vtkInformationVector **, vtkInformationVector *)" -->
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<p>Reimplemented from <a class="el" href="a00837.html#5d54f06447bea2ca1137beea3313f20a">vtkImageStencilSource</a>.</p>

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<a class="anchor" name="690940244e9e6d13ae89a59bb688bb4c"></a><!-- doxytag: member="vtkImageToImageStencil::FillInputPortInformation" ref="690940244e9e6d13ae89a59bb688bb4c" args="(int, vtkInformation *)" -->
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          <td class="memname">virtual int vtkImageToImageStencil::FillInputPortInformation           </td>
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Fill the input port information objects for this algorithm. This is invoked by the first call to GetInputPortInformation for each port so subclasses can specify what they can handle. 
<p>Reimplemented from <a class="el" href="a00101.html#aad069877868b9c2e8035a946a5d0538">vtkAlgorithm</a>.</p>

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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="92c9fc83cc5ffabdceae374b0d0a6a89"></a><!-- doxytag: member="vtkImageToImageStencil::UpperThreshold" ref="92c9fc83cc5ffabdceae374b0d0a6a89" args="" -->
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          <td class="memname">double <a class="el" href="a00840.html#92c9fc83cc5ffabdceae374b0d0a6a89">vtkImageToImageStencil::UpperThreshold</a><code> [protected]</code>          </td>
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<p>Definition at line <a class="el" href="a04757.html#l00075">75</a> of file <a class="el" href="a04757.html">vtkImageToImageStencil.h</a>.</p>

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<a class="anchor" name="c4da6842ca6cfdb9de974792b070974e"></a><!-- doxytag: member="vtkImageToImageStencil::LowerThreshold" ref="c4da6842ca6cfdb9de974792b070974e" args="" -->
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          <td class="memname">double <a class="el" href="a00840.html#c4da6842ca6cfdb9de974792b070974e">vtkImageToImageStencil::LowerThreshold</a><code> [protected]</code>          </td>
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<p>Definition at line <a class="el" href="a04757.html#l00076">76</a> of file <a class="el" href="a04757.html">vtkImageToImageStencil.h</a>.</p>

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<a class="anchor" name="d5cbd53fc9cece55b550bb822a82a111"></a><!-- doxytag: member="vtkImageToImageStencil::Threshold" ref="d5cbd53fc9cece55b550bb822a82a111" args="" -->
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          <td class="memname">double <a class="el" href="a00840.html#d5cbd53fc9cece55b550bb822a82a111">vtkImageToImageStencil::Threshold</a><code> [protected]</code>          </td>
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<p>Definition at line <a class="el" href="a04757.html#l00077">77</a> of file <a class="el" href="a04757.html">vtkImageToImageStencil.h</a>.</p>

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<hr>The documentation for this class was generated from the following file:<ul>
<li>dox/Imaging/<a class="el" href="a04757.html">vtkImageToImageStencil.h</a></ul>
</div>
<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 19:11:25 2009 for VTK by&nbsp;
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