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ACS v3 1차 최종 버전.
2025-05-20 14:21:24 +09:00
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<div class="subTitle">org.opencv.features2d</div>
<h2 title="Class BRISK" class="title">Class BRISK</h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li><a href="../../../org/opencv/core/Algorithm.html" title="class in org.opencv.core">org.opencv.core.Algorithm</a></li>
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<li>org.opencv.features2d.BRISK</li>
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<pre>public class <span class="typeNameLabel">BRISK</span>
extends <a href="../../../org/opencv/features2d/Feature2D.html" title="class in org.opencv.features2d">Feature2D</a></pre>
<div class="block">Class implementing the BRISK keypoint detector and descriptor extractor, described in CITE: LCS11 .</div>
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<h3>Method Summary</h3>
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
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<tr id="i0" class="altColor">
<td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#Z:Z__fromPtr__-long-">__fromPtr__</a></span>(long&nbsp;addr)</code>&nbsp;</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create--">create</a></span>()</code>
<div class="block">The BRISK constructor
keypoint.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-int-">create</a></span>(int&nbsp;thresh)</code>
<div class="block">The BRISK constructor</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-int-int-">create</a></span>(int&nbsp;thresh,
int&nbsp;octaves)</code>
<div class="block">The BRISK constructor</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-int-int-float-">create</a></span>(int&nbsp;thresh,
int&nbsp;octaves,
float&nbsp;patternScale)</code>
<div class="block">The BRISK constructor</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-int-int-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-">create</a></span>(int&nbsp;thresh,
int&nbsp;octaves,
<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList)</code>
<div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-int-int-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-">create</a></span>(int&nbsp;thresh,
int&nbsp;octaves,
<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
float&nbsp;dMax)</code>
<div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-int-int-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-">create</a></span>(int&nbsp;thresh,
int&nbsp;octaves,
<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
float&nbsp;dMax,
float&nbsp;dMin)</code>
<div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-int-int-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-org.opencv.core.MatOfInt-">create</a></span>(int&nbsp;thresh,
int&nbsp;octaves,
<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
float&nbsp;dMax,
float&nbsp;dMin,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;indexChange)</code>
<div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-">create</a></span>(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList)</code>
<div class="block">The BRISK constructor for a custom pattern</div>
</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-">create</a></span>(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
float&nbsp;dMax)</code>
<div class="block">The BRISK constructor for a custom pattern</div>
</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-">create</a></span>(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
float&nbsp;dMax,
float&nbsp;dMin)</code>
<div class="block">The BRISK constructor for a custom pattern</div>
</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-org.opencv.core.MatOfInt-">create</a></span>(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
float&nbsp;dMax,
float&nbsp;dMin,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;indexChange)</code>
<div class="block">The BRISK constructor for a custom pattern</div>
</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#getDefaultName--">getDefaultName</a></span>()</code>
<div class="block">Returns the algorithm string identifier.</div>
</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#getOctaves--">getOctaves</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i15" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#getThreshold--">getThreshold</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i16" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#setOctaves-int-">setOctaves</a></span>(int&nbsp;octaves)</code>
<div class="block">Set detection octaves.</div>
</td>
</tr>
<tr id="i17" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#setThreshold-int-">setThreshold</a></span>(int&nbsp;threshold)</code>
<div class="block">Set detection threshold.</div>
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<h3>Methods inherited from class&nbsp;org.opencv.features2d.<a href="../../../org/opencv/features2d/Feature2D.html" title="class in org.opencv.features2d">Feature2D</a></h3>
<code><a href="../../../org/opencv/features2d/Feature2D.html#compute-java.util.List-java.util.List-java.util.List-">compute</a>, <a href="../../../org/opencv/features2d/Feature2D.html#compute-org.opencv.core.Mat-org.opencv.core.MatOfKeyPoint-org.opencv.core.Mat-">compute</a>, <a href="../../../org/opencv/features2d/Feature2D.html#defaultNorm--">defaultNorm</a>, <a href="../../../org/opencv/features2d/Feature2D.html#descriptorSize--">descriptorSize</a>, <a href="../../../org/opencv/features2d/Feature2D.html#descriptorType--">descriptorType</a>, <a href="../../../org/opencv/features2d/Feature2D.html#detect-java.util.List-java.util.List-">detect</a>, <a href="../../../org/opencv/features2d/Feature2D.html#detect-java.util.List-java.util.List-java.util.List-">detect</a>, <a href="../../../org/opencv/features2d/Feature2D.html#detect-org.opencv.core.Mat-org.opencv.core.MatOfKeyPoint-">detect</a>, <a href="../../../org/opencv/features2d/Feature2D.html#detect-org.opencv.core.Mat-org.opencv.core.MatOfKeyPoint-org.opencv.core.Mat-">detect</a>, <a href="../../../org/opencv/features2d/Feature2D.html#detectAndCompute-org.opencv.core.Mat-org.opencv.core.Mat-org.opencv.core.MatOfKeyPoint-org.opencv.core.Mat-">detectAndCompute</a>, <a href="../../../org/opencv/features2d/Feature2D.html#detectAndCompute-org.opencv.core.Mat-org.opencv.core.Mat-org.opencv.core.MatOfKeyPoint-org.opencv.core.Mat-boolean-">detectAndCompute</a>, <a href="../../../org/opencv/features2d/Feature2D.html#empty--">empty</a>, <a href="../../../org/opencv/features2d/Feature2D.html#read-java.lang.String-">read</a>, <a href="../../../org/opencv/features2d/Feature2D.html#write-java.lang.String-">write</a></code></li>
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<h3>Methods inherited from class&nbsp;org.opencv.core.<a href="../../../org/opencv/core/Algorithm.html" title="class in org.opencv.core">Algorithm</a></h3>
<code><a href="../../../org/opencv/core/Algorithm.html#clear--">clear</a>, <a href="../../../org/opencv/core/Algorithm.html#getNativeObjAddr--">getNativeObjAddr</a>, <a href="../../../org/opencv/core/Algorithm.html#save-java.lang.String-">save</a></code></li>
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<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
<code>equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
</ul>
</li>
</ul>
</li>
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<div class="details">
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<h3>Method Detail</h3>
<a name="Z:Z__fromPtr__-long-">
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<h4>__fromPtr__</h4>
<pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;__fromPtr__(long&nbsp;addr)</pre>
</li>
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<h4>create</h4>
<pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create()</pre>
<div class="block">The BRISK constructor
keypoint.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>automatically generated</dd>
</dl>
</li>
</ul>
<a name="create-int-">
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<h4>create</h4>
<pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(int&nbsp;thresh)</pre>
<div class="block">The BRISK constructor</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>thresh</code> - AGAST detection threshold score.
keypoint.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>automatically generated</dd>
</dl>
</li>
</ul>
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<h4>create</h4>
<pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(int&nbsp;thresh,
int&nbsp;octaves)</pre>
<div class="block">The BRISK constructor</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>thresh</code> - AGAST detection threshold score.</dd>
<dd><code>octaves</code> - detection octaves. Use 0 to do single scale.
keypoint.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>automatically generated</dd>
</dl>
</li>
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<h4>create</h4>
<pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(int&nbsp;thresh,
int&nbsp;octaves,
float&nbsp;patternScale)</pre>
<div class="block">The BRISK constructor</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>thresh</code> - AGAST detection threshold score.</dd>
<dd><code>octaves</code> - detection octaves. Use 0 to do single scale.</dd>
<dd><code>patternScale</code> - apply this scale to the pattern used for sampling the neighbourhood of a
keypoint.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>automatically generated</dd>
</dl>
</li>
</ul>
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<h4>create</h4>
<pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(int&nbsp;thresh,
int&nbsp;octaves,
<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList)</pre>
<div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>thresh</code> - AGAST detection threshold score.</dd>
<dd><code>octaves</code> - detection octaves. Use 0 to do single scale.</dd>
<dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
keypoint scale 1).</dd>
<dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
size as radiusList..
scale 1).
keypoint scale 1).</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>automatically generated</dd>
</dl>
</li>
</ul>
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<h4>create</h4>
<pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(int&nbsp;thresh,
int&nbsp;octaves,
<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
float&nbsp;dMax)</pre>
<div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>thresh</code> - AGAST detection threshold score.</dd>
<dd><code>octaves</code> - detection octaves. Use 0 to do single scale.</dd>
<dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
keypoint scale 1).</dd>
<dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
size as radiusList..</dd>
<dd><code>dMax</code> - threshold for the short pairings used for descriptor formation (in pixels for keypoint
scale 1).
keypoint scale 1).</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>automatically generated</dd>
</dl>
</li>
</ul>
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<h4>create</h4>
<pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(int&nbsp;thresh,
int&nbsp;octaves,
<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
float&nbsp;dMax,
float&nbsp;dMin)</pre>
<div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>thresh</code> - AGAST detection threshold score.</dd>
<dd><code>octaves</code> - detection octaves. Use 0 to do single scale.</dd>
<dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
keypoint scale 1).</dd>
<dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
size as radiusList..</dd>
<dd><code>dMax</code> - threshold for the short pairings used for descriptor formation (in pixels for keypoint
scale 1).</dd>
<dd><code>dMin</code> - threshold for the long pairings used for orientation determination (in pixels for
keypoint scale 1).</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>automatically generated</dd>
</dl>
</li>
</ul>
<a name="create-int-int-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-org.opencv.core.MatOfInt-">
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<h4>create</h4>
<pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(int&nbsp;thresh,
int&nbsp;octaves,
<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
float&nbsp;dMax,
float&nbsp;dMin,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;indexChange)</pre>
<div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>thresh</code> - AGAST detection threshold score.</dd>
<dd><code>octaves</code> - detection octaves. Use 0 to do single scale.</dd>
<dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
keypoint scale 1).</dd>
<dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
size as radiusList..</dd>
<dd><code>dMax</code> - threshold for the short pairings used for descriptor formation (in pixels for keypoint
scale 1).</dd>
<dd><code>dMin</code> - threshold for the long pairings used for orientation determination (in pixels for
keypoint scale 1).</dd>
<dd><code>indexChange</code> - index remapping of the bits.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>automatically generated</dd>
</dl>
</li>
</ul>
<a name="create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-">
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</a>
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<h4>create</h4>
<pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList)</pre>
<div class="block">The BRISK constructor for a custom pattern</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
keypoint scale 1).</dd>
<dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
size as radiusList..
scale 1).
keypoint scale 1).</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>automatically generated</dd>
</dl>
</li>
</ul>
<a name="create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-">
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<h4>create</h4>
<pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
float&nbsp;dMax)</pre>
<div class="block">The BRISK constructor for a custom pattern</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
keypoint scale 1).</dd>
<dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
size as radiusList..</dd>
<dd><code>dMax</code> - threshold for the short pairings used for descriptor formation (in pixels for keypoint
scale 1).
keypoint scale 1).</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>automatically generated</dd>
</dl>
</li>
</ul>
<a name="create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-">
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<h4>create</h4>
<pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
float&nbsp;dMax,
float&nbsp;dMin)</pre>
<div class="block">The BRISK constructor for a custom pattern</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
keypoint scale 1).</dd>
<dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
size as radiusList..</dd>
<dd><code>dMax</code> - threshold for the short pairings used for descriptor formation (in pixels for keypoint
scale 1).</dd>
<dd><code>dMin</code> - threshold for the long pairings used for orientation determination (in pixels for
keypoint scale 1).</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>automatically generated</dd>
</dl>
</li>
</ul>
<a name="create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-org.opencv.core.MatOfInt-">
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<h4>create</h4>
<pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
float&nbsp;dMax,
float&nbsp;dMin,
<a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;indexChange)</pre>
<div class="block">The BRISK constructor for a custom pattern</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
keypoint scale 1).</dd>
<dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
size as radiusList..</dd>
<dd><code>dMax</code> - threshold for the short pairings used for descriptor formation (in pixels for keypoint
scale 1).</dd>
<dd><code>dMin</code> - threshold for the long pairings used for orientation determination (in pixels for
keypoint scale 1).</dd>
<dd><code>indexChange</code> - index remapping of the bits.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>automatically generated</dd>
</dl>
</li>
</ul>
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<h4>getDefaultName</h4>
<pre>public&nbsp;java.lang.String&nbsp;getDefaultName()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/opencv/core/Algorithm.html#getDefaultName--">Algorithm</a></code></span></div>
<div class="block">Returns the algorithm string identifier.
This string is used as top level xml/yml node tag when the object is saved to a file or string.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../org/opencv/features2d/Feature2D.html#getDefaultName--">getDefaultName</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/opencv/features2d/Feature2D.html" title="class in org.opencv.features2d">Feature2D</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>automatically generated</dd>
</dl>
</li>
</ul>
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<h4>getOctaves</h4>
<pre>public&nbsp;int&nbsp;getOctaves()</pre>
</li>
</ul>
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<h4>getThreshold</h4>
<pre>public&nbsp;int&nbsp;getThreshold()</pre>
</li>
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<h4>setOctaves</h4>
<pre>public&nbsp;void&nbsp;setOctaves(int&nbsp;octaves)</pre>
<div class="block">Set detection octaves.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>octaves</code> - detection octaves. Use 0 to do single scale.</dd>
</dl>
</li>
</ul>
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<h4>setThreshold</h4>
<pre>public&nbsp;void&nbsp;setThreshold(int&nbsp;threshold)</pre>
<div class="block">Set detection threshold.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>threshold</code> - AGAST detection threshold score.</dd>
</dl>
</li>
</ul>
</li>
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