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<div class="subTitle">org.opencv.dnn</div>
<h2 title="Class KeypointsModel" class="title">Class KeypointsModel</h2>
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<li>java.lang.Object</li>
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<li><a href="../../../org/opencv/dnn/Model.html" title="class in org.opencv.dnn">org.opencv.dnn.Model</a></li>
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<li>org.opencv.dnn.KeypointsModel</li>
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<pre>public class <span class="typeNameLabel">KeypointsModel</span>
extends <a href="../../../org/opencv/dnn/Model.html" title="class in org.opencv.dnn">Model</a></pre>
<div class="block">This class represents high-level API for keypoints models
KeypointsModel allows to set params for preprocessing input image.
KeypointsModel creates net from file with trained weights and config,
sets preprocessing input, runs forward pass and returns the x and y coordinates of each detected keypoint</div>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/opencv/dnn/KeypointsModel.html#KeypointsModel-org.opencv.dnn.Net-">KeypointsModel</a></span>(<a href="../../../org/opencv/dnn/Net.html" title="class in org.opencv.dnn">Net</a>&nbsp;network)</code>
<div class="block">Create model from deep learning network.</div>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/opencv/dnn/KeypointsModel.html#KeypointsModel-java.lang.String-">KeypointsModel</a></span>(java.lang.String&nbsp;model)</code>
<div class="block">Create keypoints model from network represented in one of the supported formats.</div>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/opencv/dnn/KeypointsModel.html#KeypointsModel-java.lang.String-java.lang.String-">KeypointsModel</a></span>(java.lang.String&nbsp;model,
java.lang.String&nbsp;config)</code>
<div class="block">Create keypoints model from network represented in one of the supported formats.</div>
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<td class="colFirst"><code>static <a href="../../../org/opencv/dnn/KeypointsModel.html" title="class in org.opencv.dnn">KeypointsModel</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/dnn/KeypointsModel.html#Z:Z__fromPtr__-long-">__fromPtr__</a></span>(long&nbsp;addr)</code>&nbsp;</td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/dnn/KeypointsModel.html#estimate-org.opencv.core.Mat-">estimate</a></span>(<a href="../../../org/opencv/core/Mat.html" title="class in org.opencv.core">Mat</a>&nbsp;frame)</code>
<div class="block">Given the <code>input</code> frame, create input blob, run net</div>
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<td class="colFirst"><code><a href="../../../org/opencv/core/MatOfPoint2f.html" title="class in org.opencv.core">MatOfPoint2f</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/dnn/KeypointsModel.html#estimate-org.opencv.core.Mat-float-">estimate</a></span>(<a href="../../../org/opencv/core/Mat.html" title="class in org.opencv.core">Mat</a>&nbsp;frame,
float&nbsp;thresh)</code>
<div class="block">Given the <code>input</code> frame, create input blob, run net</div>
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<h4>KeypointsModel</h4>
<pre>public&nbsp;KeypointsModel(<a href="../../../org/opencv/dnn/Net.html" title="class in org.opencv.dnn">Net</a>&nbsp;network)</pre>
<div class="block">Create model from deep learning network.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>network</code> - Net object.</dd>
</dl>
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<h4>KeypointsModel</h4>
<pre>public&nbsp;KeypointsModel(java.lang.String&nbsp;model)</pre>
<div class="block">Create keypoints model from network represented in one of the supported formats.
An order of <code>model</code> and <code>config</code> arguments does not matter.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>model</code> - Binary file contains trained weights.</dd>
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<h4>KeypointsModel</h4>
<pre>public&nbsp;KeypointsModel(java.lang.String&nbsp;model,
java.lang.String&nbsp;config)</pre>
<div class="block">Create keypoints model from network represented in one of the supported formats.
An order of <code>model</code> and <code>config</code> arguments does not matter.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>model</code> - Binary file contains trained weights.</dd>
<dd><code>config</code> - Text file contains network configuration.</dd>
</dl>
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<h4>__fromPtr__</h4>
<pre>public static&nbsp;<a href="../../../org/opencv/dnn/KeypointsModel.html" title="class in org.opencv.dnn">KeypointsModel</a>&nbsp;__fromPtr__(long&nbsp;addr)</pre>
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<h4>estimate</h4>
<pre>public&nbsp;<a href="../../../org/opencv/core/MatOfPoint2f.html" title="class in org.opencv.core">MatOfPoint2f</a>&nbsp;estimate(<a href="../../../org/opencv/core/Mat.html" title="class in org.opencv.core">Mat</a>&nbsp;frame)</pre>
<div class="block">Given the <code>input</code> frame, create input blob, run net</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>frame</code> - automatically generated</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a vector holding the x and y coordinates of each detected keypoint</dd>
</dl>
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<h4>estimate</h4>
<pre>public&nbsp;<a href="../../../org/opencv/core/MatOfPoint2f.html" title="class in org.opencv.core">MatOfPoint2f</a>&nbsp;estimate(<a href="../../../org/opencv/core/Mat.html" title="class in org.opencv.core">Mat</a>&nbsp;frame,
float&nbsp;thresh)</pre>
<div class="block">Given the <code>input</code> frame, create input blob, run net</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>thresh</code> - minimum confidence threshold to select a keypoint</dd>
<dd><code>frame</code> - automatically generated</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a vector holding the x and y coordinates of each detected keypoint</dd>
</dl>
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