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534 lines
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<title>Model (OpenCV 4.12.0 Java documentation)</title>
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<!-- ======== START OF CLASS DATA ======== -->
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<div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">org.opencv.dnn</a></div>
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<h1 title="Class Model" class="title">Class Model</h1>
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</div>
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<div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">java.lang.Object</a>
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<div class="inheritance">org.opencv.dnn.Model</div>
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</div>
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<section class="class-description" id="class-description">
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<dl class="notes">
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<dt>Direct Known Subclasses:</dt>
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<dd><code><a href="ClassificationModel.html" title="class in org.opencv.dnn">ClassificationModel</a></code>, <code><a href="DetectionModel.html" title="class in org.opencv.dnn">DetectionModel</a></code>, <code><a href="KeypointsModel.html" title="class in org.opencv.dnn">KeypointsModel</a></code>, <code><a href="SegmentationModel.html" title="class in org.opencv.dnn">SegmentationModel</a></code>, <code><a href="TextDetectionModel.html" title="class in org.opencv.dnn">TextDetectionModel</a></code>, <code><a href="TextRecognitionModel.html" title="class in org.opencv.dnn">TextRecognitionModel</a></code></dd>
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</dl>
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<hr>
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<div class="type-signature"><span class="modifiers">public class </span><span class="element-name type-name-label">Model</span>
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<span class="extends-implements">extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></span></div>
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<div class="block">This class is presented high-level API for neural networks.
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Model allows to set params for preprocessing input image.
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Model creates net from file with trained weights and config,
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sets preprocessing input and runs forward pass.</div>
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</section>
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<section class="summary">
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<ul class="summary-list">
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<li>
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<section class="constructor-summary" id="constructor-summary">
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<h2>Constructor Summary</h2>
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<div class="caption"><span>Constructors</span></div>
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<div class="summary-table two-column-summary">
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<div class="table-header col-first">Constructor</div>
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<div class="table-header col-last">Description</div>
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<div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E(java.lang.String)" class="member-name-link">Model</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> model)</code></div>
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<div class="col-last even-row-color">
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<div class="block">Create model from deep learning network represented in one of the supported formats.</div>
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</div>
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<div class="col-constructor-name odd-row-color"><code><a href="#%3Cinit%3E(java.lang.String,java.lang.String)" class="member-name-link">Model</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> model,
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<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> config)</code></div>
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<div class="col-last odd-row-color">
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<div class="block">Create model from deep learning network represented in one of the supported formats.</div>
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</div>
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<div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E(org.opencv.dnn.Net)" class="member-name-link">Model</a><wbr>(<a href="Net.html" title="class in org.opencv.dnn">Net</a> network)</code></div>
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<div class="col-last even-row-color">
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<div class="block">Create model from deep learning network.</div>
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</div>
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</div>
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</section>
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</li>
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<!-- ========== METHOD SUMMARY =========== -->
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<li>
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<section class="method-summary" id="method-summary">
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<h2>Method Summary</h2>
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<div id="method-summary-table">
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<div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab1" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab1', 3)" class="table-tab">Static Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab4" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab4', 3)" class="table-tab">Concrete Methods</button></div>
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<div id="method-summary-table.tabpanel" role="tabpanel" aria-labelledby="method-summary-table-tab0">
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<div class="summary-table three-column-summary">
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<div class="table-header col-first">Modifier and Type</div>
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<div class="table-header col-second">Method</div>
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<div class="table-header col-last">Description</div>
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<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="Model.html" title="class in org.opencv.dnn">Model</a></code></div>
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<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#__fromPtr__(long)" class="member-name-link">__fromPtr__</a><wbr>(long addr)</code></div>
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<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
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<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="Model.html" title="class in org.opencv.dnn">Model</a></code></div>
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<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#enableWinograd(boolean)" class="member-name-link">enableWinograd</a><wbr>(boolean useWinograd)</code></div>
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<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
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<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>long</code></div>
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<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getNativeObjAddr()" class="member-name-link">getNativeObjAddr</a>()</code></div>
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<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
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<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div>
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<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#predict(org.opencv.core.Mat,java.util.List)" class="member-name-link">predict</a><wbr>(<a href="../core/Mat.html" title="class in org.opencv.core">Mat</a> frame,
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<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a><<a href="../core/Mat.html" title="class in org.opencv.core">Mat</a>> outs)</code></div>
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<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
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<div class="block">Given the <code>input</code> frame, create input blob, run net and return the output <code>blobs</code>.</div>
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</div>
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<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="Model.html" title="class in org.opencv.dnn">Model</a></code></div>
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<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setInputCrop(boolean)" class="member-name-link">setInputCrop</a><wbr>(boolean crop)</code></div>
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<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
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<div class="block">Set flag crop for frame.</div>
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</div>
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<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="Model.html" title="class in org.opencv.dnn">Model</a></code></div>
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<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setInputMean(org.opencv.core.Scalar)" class="member-name-link">setInputMean</a><wbr>(<a href="../core/Scalar.html" title="class in org.opencv.core">Scalar</a> mean)</code></div>
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<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
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<div class="block">Set mean value for frame.</div>
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</div>
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<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div>
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<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setInputParams()" class="member-name-link">setInputParams</a>()</code></div>
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<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
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<div class="block">Set preprocessing parameters for frame.</div>
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</div>
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<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div>
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<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setInputParams(double)" class="member-name-link">setInputParams</a><wbr>(double scale)</code></div>
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<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
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<div class="block">Set preprocessing parameters for frame.</div>
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</div>
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<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div>
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<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setInputParams(double,org.opencv.core.Size)" class="member-name-link">setInputParams</a><wbr>(double scale,
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<a href="../core/Size.html" title="class in org.opencv.core">Size</a> size)</code></div>
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<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
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<div class="block">Set preprocessing parameters for frame.</div>
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</div>
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<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div>
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<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setInputParams(double,org.opencv.core.Size,org.opencv.core.Scalar)" class="member-name-link">setInputParams</a><wbr>(double scale,
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<a href="../core/Size.html" title="class in org.opencv.core">Size</a> size,
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<a href="../core/Scalar.html" title="class in org.opencv.core">Scalar</a> mean)</code></div>
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<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
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<div class="block">Set preprocessing parameters for frame.</div>
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</div>
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<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div>
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<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setInputParams(double,org.opencv.core.Size,org.opencv.core.Scalar,boolean)" class="member-name-link">setInputParams</a><wbr>(double scale,
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<a href="../core/Size.html" title="class in org.opencv.core">Size</a> size,
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<a href="../core/Scalar.html" title="class in org.opencv.core">Scalar</a> mean,
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boolean swapRB)</code></div>
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<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
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<div class="block">Set preprocessing parameters for frame.</div>
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</div>
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<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div>
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<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setInputParams(double,org.opencv.core.Size,org.opencv.core.Scalar,boolean,boolean)" class="member-name-link">setInputParams</a><wbr>(double scale,
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<a href="../core/Size.html" title="class in org.opencv.core">Size</a> size,
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<a href="../core/Scalar.html" title="class in org.opencv.core">Scalar</a> mean,
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boolean swapRB,
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boolean crop)</code></div>
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<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
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<div class="block">Set preprocessing parameters for frame.</div>
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</div>
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<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="Model.html" title="class in org.opencv.dnn">Model</a></code></div>
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<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setInputScale(org.opencv.core.Scalar)" class="member-name-link">setInputScale</a><wbr>(<a href="../core/Scalar.html" title="class in org.opencv.core">Scalar</a> scale)</code></div>
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<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
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<div class="block">Set scalefactor value for frame.</div>
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</div>
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<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="Model.html" title="class in org.opencv.dnn">Model</a></code></div>
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<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setInputSize(int,int)" class="member-name-link">setInputSize</a><wbr>(int width,
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int height)</code></div>
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<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
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<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="Model.html" title="class in org.opencv.dnn">Model</a></code></div>
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<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setInputSize(org.opencv.core.Size)" class="member-name-link">setInputSize</a><wbr>(<a href="../core/Size.html" title="class in org.opencv.core">Size</a> size)</code></div>
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<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
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<div class="block">Set input size for frame.</div>
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</div>
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<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="Model.html" title="class in org.opencv.dnn">Model</a></code></div>
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<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setInputSwapRB(boolean)" class="member-name-link">setInputSwapRB</a><wbr>(boolean swapRB)</code></div>
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<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
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<div class="block">Set flag swapRB for frame.</div>
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</div>
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<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="Model.html" title="class in org.opencv.dnn">Model</a></code></div>
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<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setOutputNames(java.util.List)" class="member-name-link">setOutputNames</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>> outNames)</code></div>
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<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
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<div class="block">Set output names for frame.</div>
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</div>
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<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="Model.html" title="class in org.opencv.dnn">Model</a></code></div>
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<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setPreferableBackend(int)" class="member-name-link">setPreferableBackend</a><wbr>(int backendId)</code></div>
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<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
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<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="Model.html" title="class in org.opencv.dnn">Model</a></code></div>
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<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setPreferableTarget(int)" class="member-name-link">setPreferableTarget</a><wbr>(int targetId)</code></div>
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<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
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</div>
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</div>
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</div>
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<div class="inherited-list">
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<h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class java.lang.<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></h3>
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<code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang" class="external-link">equals</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#getClass()" title="class or interface in java.lang" class="external-link">getClass</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#hashCode()" title="class or interface in java.lang" class="external-link">hashCode</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#notify()" title="class or interface in java.lang" class="external-link">notify</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" class="external-link">notifyAll</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#toString()" title="class or interface in java.lang" class="external-link">toString</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait()" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long)" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" class="external-link">wait</a></code></div>
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</section>
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</li>
|
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</ul>
|
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</section>
|
|
<section class="details">
|
|
<ul class="details-list">
|
|
<!-- ========= CONSTRUCTOR DETAIL ======== -->
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<li>
|
|
<section class="constructor-details" id="constructor-detail">
|
|
<h2>Constructor Details</h2>
|
|
<ul class="member-list">
|
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<li>
|
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<section class="detail" id="<init>(java.lang.String,java.lang.String)">
|
|
<h3>Model</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="element-name">Model</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> model,
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<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> config)</span></div>
|
|
<div class="block">Create model from deep learning network represented in one of the supported formats.
|
|
An order of <code>model</code> and <code>config</code> arguments does not matter.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>model</code> - Binary file contains trained weights.</dd>
|
|
<dd><code>config</code> - Text file contains network configuration.</dd>
|
|
</dl>
|
|
</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="<init>(java.lang.String)">
|
|
<h3>Model</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="element-name">Model</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> model)</span></div>
|
|
<div class="block">Create model from deep learning network represented in one of the supported formats.
|
|
An order of <code>model</code> and <code>config</code> arguments does not matter.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>model</code> - Binary file contains trained weights.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="<init>(org.opencv.dnn.Net)">
|
|
<h3>Model</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="element-name">Model</span><wbr><span class="parameters">(<a href="Net.html" title="class in org.opencv.dnn">Net</a> network)</span></div>
|
|
<div class="block">Create model from deep learning network.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>network</code> - Net object.</dd>
|
|
</dl>
|
|
</section>
|
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</li>
|
|
</ul>
|
|
</section>
|
|
</li>
|
|
<!-- ============ METHOD DETAIL ========== -->
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<li>
|
|
<section class="method-details" id="method-detail">
|
|
<h2>Method Details</h2>
|
|
<ul class="member-list">
|
|
<li>
|
|
<section class="detail" id="getNativeObjAddr()">
|
|
<h3>getNativeObjAddr</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">long</span> <span class="element-name">getNativeObjAddr</span>()</div>
|
|
</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="__fromPtr__(long)">
|
|
<h3>__fromPtr__</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="Model.html" title="class in org.opencv.dnn">Model</a></span> <span class="element-name">__fromPtr__</span><wbr><span class="parameters">(long addr)</span></div>
|
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="setInputSize(org.opencv.core.Size)">
|
|
<h3>setInputSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="Model.html" title="class in org.opencv.dnn">Model</a></span> <span class="element-name">setInputSize</span><wbr><span class="parameters">(<a href="../core/Size.html" title="class in org.opencv.core">Size</a> size)</span></div>
|
|
<div class="block">Set input size for frame.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>size</code> - New input size.
|
|
<b>Note:</b> If shape of the new blob less than 0, then frame size not change.</dd>
|
|
<dt>Returns:</dt>
|
|
<dd>automatically generated</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="setInputSize(int,int)">
|
|
<h3>setInputSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="Model.html" title="class in org.opencv.dnn">Model</a></span> <span class="element-name">setInputSize</span><wbr><span class="parameters">(int width,
|
|
int height)</span></div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>width</code> - New input width.</dd>
|
|
<dd><code>height</code> - New input height.</dd>
|
|
<dt>Returns:</dt>
|
|
<dd>automatically generated</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="setInputMean(org.opencv.core.Scalar)">
|
|
<h3>setInputMean</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="Model.html" title="class in org.opencv.dnn">Model</a></span> <span class="element-name">setInputMean</span><wbr><span class="parameters">(<a href="../core/Scalar.html" title="class in org.opencv.core">Scalar</a> mean)</span></div>
|
|
<div class="block">Set mean value for frame.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>mean</code> - Scalar with mean values which are subtracted from channels.</dd>
|
|
<dt>Returns:</dt>
|
|
<dd>automatically generated</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="setInputScale(org.opencv.core.Scalar)">
|
|
<h3>setInputScale</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="Model.html" title="class in org.opencv.dnn">Model</a></span> <span class="element-name">setInputScale</span><wbr><span class="parameters">(<a href="../core/Scalar.html" title="class in org.opencv.core">Scalar</a> scale)</span></div>
|
|
<div class="block">Set scalefactor value for frame.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>scale</code> - Multiplier for frame values.</dd>
|
|
<dt>Returns:</dt>
|
|
<dd>automatically generated</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="setInputCrop(boolean)">
|
|
<h3>setInputCrop</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="Model.html" title="class in org.opencv.dnn">Model</a></span> <span class="element-name">setInputCrop</span><wbr><span class="parameters">(boolean crop)</span></div>
|
|
<div class="block">Set flag crop for frame.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>crop</code> - Flag which indicates whether image will be cropped after resize or not.</dd>
|
|
<dt>Returns:</dt>
|
|
<dd>automatically generated</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="setInputSwapRB(boolean)">
|
|
<h3>setInputSwapRB</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="Model.html" title="class in org.opencv.dnn">Model</a></span> <span class="element-name">setInputSwapRB</span><wbr><span class="parameters">(boolean swapRB)</span></div>
|
|
<div class="block">Set flag swapRB for frame.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>swapRB</code> - Flag which indicates that swap first and last channels.</dd>
|
|
<dt>Returns:</dt>
|
|
<dd>automatically generated</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="setOutputNames(java.util.List)">
|
|
<h3>setOutputNames</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="Model.html" title="class in org.opencv.dnn">Model</a></span> <span class="element-name">setOutputNames</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>> outNames)</span></div>
|
|
<div class="block">Set output names for frame.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>outNames</code> - Names for output layers.</dd>
|
|
<dt>Returns:</dt>
|
|
<dd>automatically generated</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="setInputParams(double,org.opencv.core.Size,org.opencv.core.Scalar,boolean,boolean)">
|
|
<h3>setInputParams</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">setInputParams</span><wbr><span class="parameters">(double scale,
|
|
<a href="../core/Size.html" title="class in org.opencv.core">Size</a> size,
|
|
<a href="../core/Scalar.html" title="class in org.opencv.core">Scalar</a> mean,
|
|
boolean swapRB,
|
|
boolean crop)</span></div>
|
|
<div class="block">Set preprocessing parameters for frame.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>size</code> - New input size.</dd>
|
|
<dd><code>mean</code> - Scalar with mean values which are subtracted from channels.</dd>
|
|
<dd><code>scale</code> - Multiplier for frame values.</dd>
|
|
<dd><code>swapRB</code> - Flag which indicates that swap first and last channels.</dd>
|
|
<dd><code>crop</code> - Flag which indicates whether image will be cropped after resize or not.
|
|
blob(n, c, y, x) = scale * resize( frame(y, x, c) ) - mean(c) )</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="setInputParams(double,org.opencv.core.Size,org.opencv.core.Scalar,boolean)">
|
|
<h3>setInputParams</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">setInputParams</span><wbr><span class="parameters">(double scale,
|
|
<a href="../core/Size.html" title="class in org.opencv.core">Size</a> size,
|
|
<a href="../core/Scalar.html" title="class in org.opencv.core">Scalar</a> mean,
|
|
boolean swapRB)</span></div>
|
|
<div class="block">Set preprocessing parameters for frame.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>size</code> - New input size.</dd>
|
|
<dd><code>mean</code> - Scalar with mean values which are subtracted from channels.</dd>
|
|
<dd><code>scale</code> - Multiplier for frame values.</dd>
|
|
<dd><code>swapRB</code> - Flag which indicates that swap first and last channels.
|
|
blob(n, c, y, x) = scale * resize( frame(y, x, c) ) - mean(c) )</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="setInputParams(double,org.opencv.core.Size,org.opencv.core.Scalar)">
|
|
<h3>setInputParams</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">setInputParams</span><wbr><span class="parameters">(double scale,
|
|
<a href="../core/Size.html" title="class in org.opencv.core">Size</a> size,
|
|
<a href="../core/Scalar.html" title="class in org.opencv.core">Scalar</a> mean)</span></div>
|
|
<div class="block">Set preprocessing parameters for frame.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>size</code> - New input size.</dd>
|
|
<dd><code>mean</code> - Scalar with mean values which are subtracted from channels.</dd>
|
|
<dd><code>scale</code> - Multiplier for frame values.
|
|
blob(n, c, y, x) = scale * resize( frame(y, x, c) ) - mean(c) )</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="setInputParams(double,org.opencv.core.Size)">
|
|
<h3>setInputParams</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">setInputParams</span><wbr><span class="parameters">(double scale,
|
|
<a href="../core/Size.html" title="class in org.opencv.core">Size</a> size)</span></div>
|
|
<div class="block">Set preprocessing parameters for frame.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>size</code> - New input size.</dd>
|
|
<dd><code>scale</code> - Multiplier for frame values.
|
|
blob(n, c, y, x) = scale * resize( frame(y, x, c) ) - mean(c) )</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="setInputParams(double)">
|
|
<h3>setInputParams</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">setInputParams</span><wbr><span class="parameters">(double scale)</span></div>
|
|
<div class="block">Set preprocessing parameters for frame.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>scale</code> - Multiplier for frame values.
|
|
blob(n, c, y, x) = scale * resize( frame(y, x, c) ) - mean(c) )</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="setInputParams()">
|
|
<h3>setInputParams</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">setInputParams</span>()</div>
|
|
<div class="block">Set preprocessing parameters for frame.
|
|
blob(n, c, y, x) = scale * resize( frame(y, x, c) ) - mean(c) )</div>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="predict(org.opencv.core.Mat,java.util.List)">
|
|
<h3>predict</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">predict</span><wbr><span class="parameters">(<a href="../core/Mat.html" title="class in org.opencv.core">Mat</a> frame,
|
|
<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a><<a href="../core/Mat.html" title="class in org.opencv.core">Mat</a>> outs)</span></div>
|
|
<div class="block">Given the <code>input</code> frame, create input blob, run net and return the output <code>blobs</code>.</div>
|
|
<dl class="notes">
|
|
<dt>Parameters:</dt>
|
|
<dd><code>outs</code> - Allocated output blobs, which will store results of the computation.</dd>
|
|
<dd><code>frame</code> - automatically generated</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="setPreferableBackend(int)">
|
|
<h3>setPreferableBackend</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="Model.html" title="class in org.opencv.dnn">Model</a></span> <span class="element-name">setPreferableBackend</span><wbr><span class="parameters">(int backendId)</span></div>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="setPreferableTarget(int)">
|
|
<h3>setPreferableTarget</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="Model.html" title="class in org.opencv.dnn">Model</a></span> <span class="element-name">setPreferableTarget</span><wbr><span class="parameters">(int targetId)</span></div>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="enableWinograd(boolean)">
|
|
<h3>enableWinograd</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="Model.html" title="class in org.opencv.dnn">Model</a></span> <span class="element-name">enableWinograd</span><wbr><span class="parameters">(boolean useWinograd)</span></div>
|
|
</section>
|
|
</li>
|
|
</ul>
|
|
</section>
|
|
</li>
|
|
</ul>
|
|
</section>
|
|
<!-- ========= END OF CLASS DATA ========= -->
|
|
</main>
|
|
<footer role="contentinfo">
|
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<hr>
|
|
<p class="legal-copy"><small>Generated on 2025-07-02 13:16:04 / OpenCV 4.12.0</small></p>
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</footer>
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</div>
|
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</div>
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</body>
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</html>
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