face-api/typedoc/classes/FaceLandmarks.html

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<!DOCTYPE html><html class="default"><head><meta charSet="utf-8"/><meta http-equiv="x-ua-compatible" content="IE=edge"/><title>FaceLandmarks | @vladmandic/face-api - v1.6.9</title><meta name="description" content="Documentation for @vladmandic/face-api - v1.6.9"/><meta name="viewport" content="width=device-width, initial-scale=1"/><link rel="stylesheet" href="../assets/style.css"/><link rel="stylesheet" href="../assets/highlight.css"/><script async src="../assets/search.js" id="search-script"></script></head><body><script>document.body.classList.add(localStorage.getItem("tsd-theme") || "os")</script><header><div class="tsd-page-toolbar"><div class="container"><div class="table-wrap"><div class="table-cell" id="tsd-search" data-base=".."><div class="field"><label for="tsd-search-field" class="tsd-widget search no-caption">Search</label><input type="text" id="tsd-search-field"/></div><ul class="results"><li class="state loading">Preparing search index...</li><li class="state failure">The search index is not available</li></ul><a href="../index.html" class="title">@vladmandic/face-api - v1.6.9</a></div><div class="table-cell" id="tsd-widgets"><div id="tsd-filter"><a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a><div class="tsd-filter-group"><div class="tsd-select" id="tsd-filter-visibility"><span class="tsd-select-label">All</span><ul class="tsd-select-list"><li data-value="public">Public</li><li data-value="protected">Public/Protected</li><li data-value="private" class="selected">All</li></ul></div> <input type="checkbox" id="tsd-filter-inherited" checked/><label class="tsd-widget" for="tsd-filter-inherited">Inherited</label></div></div><a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a></div></div></div></div><div class="tsd-page-title"><div class="container"><ul class="tsd-breadcrumb"><li><a href="../index.html">@vladmandic/face-api - v1.6.9</a></li><li><a href="FaceLandmarks.html">FaceLandmarks</a></li></ul><h1>Class FaceLandmarks </h1></div></div></header><div class="container container-main"><div class="row"><div class="col-8 col-content"><section class="tsd-panel tsd-hierarchy"><h3>Hierarchy</h3><ul class="tsd-hierarchy"><li><span class="target">FaceLandmarks</span><ul class="tsd-hierarchy"><li><a href="FaceLandmarks5.html" class="tsd-signature-type" data-tsd-kind="Class">FaceLandmarks5</a></li><li><a href="FaceLandmarks68.html" class="tsd-signature-type" data-tsd-kind="Class">FaceLandmarks68</a></li></ul></li></ul></section><section class="tsd-panel"><h3>Implements</h3><ul class="tsd-hierarchy"><li><a href="../interfaces/IFaceLandmarks.html" class="tsd-signature-type" data-tsd-kind="Interface">IFaceLandmarks</a></li></ul></section><section class="tsd-panel-group tsd-index-group"><h2>Index</h2><section class="tsd-panel tsd-index-panel"><div class="tsd-index-content"><section class="tsd-index-section "><h3>Constructors</h3><ul class="tsd-index-list"><li class="tsd-kind-constructor tsd-parent-kind-class"><a href="FaceLandmarks.html#constructor" class="tsd-kind-icon">constructor</a></li></ul></section><section class="tsd-index-section "><h3>Accessors</h3><ul class="tsd-index-list"><li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="FaceLandmarks.html#imageHeight" class="tsd-kind-icon">image<wbr/>Height</a></li><li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="FaceLandmarks.html#imageWidth" class="tsd-kind-icon">image<wbr/>Width</a></li><li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="FaceLandmarks.html#positions" class="tsd-kind-icon">positions</a></li><li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="FaceLandmarks.html#relativePositions" class="tsd-kind-icon">relative<wbr/>Positions</a></li><li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="FaceLandmarks.html#shift" class="tsd-kind-icon">shift</a></li></ul></section><section class="tsd-index-section "><h3>Methods</h3><ul class="tsd-index-list"><li class="tsd-kind-method tsd-parent-kind-class"><a href="FaceLandmarks.html#align" class="tsd-kind-icon">align</a></li><li class="tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter"><a href="FaceLandmarks.html#forSize" class="tsd-kind-icon">for<wbr/>Size</a></li><li class="tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter"><a href="FaceLandmarks.html#shiftBy" class="tsd-kind-icon">shift<wbr/>By</a></li><li class="tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter"><a href="FaceLandmarks.html#shiftByPoint" class="tsd-kind-icon">shift<wbr/>By<wbr/>Point</a></li></ul></section></div></section></section><section class="tsd-panel-group tsd-member-group "><h2>Constructors</h2><section class="tsd-panel tsd-member tsd-kind-constructor tsd-parent-kind-class"><a id="constructor" class="tsd-anchor"></a><h3 class="tsd-anchor-link">constructor<a href="#constructor" aria-label="Permalink" class="tsd-anchor-icon"><svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><path stroke="none" d="M0 0h24v24H0z" fill="none"></path><path d="M10 14a3.5 3.5 0 0 0 5 0l4 -4a3.5 3.5 0 0 0 -5 -5l-.5 .5"></path><path d="M14 10a3.5 3.5 0 0 0 -5 0l-4 4a3.5 3.5 0 0 0 5 5l.5 -.5"></path></svg></a></h3><ul class="tsd-signatures tsd-kind-constructor tsd-parent-kind-class"><li class="tsd-signature tsd-kind-icon">new <wbr/>Face<wbr/>Landmarks<span class="tsd-signature-symbol">(</span>relativeFaceLandmarkPositions<span class="tsd-signature-symbol">: </span><a href="Point.html" class="tsd-signature-type" data-tsd-kind="Class">Point</a><span class="tsd-signature-symbol">[]</span>, imgDims<span class="tsd-signature-symbol">: </span><a href="../interfaces/IDimensions.html" class="tsd-signature-type" data-tsd-kind="Interface">IDimensions</a>, shift<span class="tsd-signature-symbol">?: </span><a href="Point.html" class="tsd-signature-type" data-tsd-kind="Class">Point</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="FaceLandmarks.html" class="tsd-signature-type" data-tsd-kind="Class">FaceLandmarks</a></li></ul><ul class="tsd-descriptions"><li class="tsd-description"><aside class="tsd-sources"><ul><li>Defined in <a href="https://github.com/vladmandic/face-api/blob/master/src/classes/FaceLandmarks.ts#L27">classes/FaceLandmarks.ts:27</a></li></ul></aside><h4 class="tsd-parameters-title">Parameters</h4><ul class="tsd-parameters"><li><h5>relativeFaceLandmarkPositions: <a href="Point.html" class="tsd-signature-type" data-tsd-kind="Class">Point</a><span class="tsd-signature-symbol">[]</span></h5></li><li><h5>imgDims: <a href="../interfaces/IDimensions.html" class="tsd-signature-type" data-tsd-kind="Interface">IDimensions</a></h5></li><li><h5>shift: <a href="Point.html" class="tsd-signature-type" data-tsd-kind="Class">Point</a><span class="tsd-signature-symbol"> = ...</span></h5></li></ul><h4 class="tsd-returns-title">Returns <a href="FaceLandmarks.html" class="tsd-signature-type" data-tsd-kind="Class">FaceLandmarks</a></h4></li></ul></section></section><section class="tsd-panel-group tsd-member-group "><h2>Accessors</h2><section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class"><a id="imageHeight" class="tsd-anchor"></a><h3 class="tsd-anchor-link">image<wbr/>Height<a href="#imageHeight" aria-label="Permalink" class="tsd-anchor-icon"><svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><path stroke="none" d="M0 0h24v24H0z" fill="none"></path><path d="M10 14a3.5 3.5 0 0 0 5 0l4 -4a3.5 3.5 0 0 0 -5 -5l-.5 .5"></path><path d="M14 10a3.5 3.5 0 0 0 -5 0l-4 4a3.5 3.5 0 0 0 5 5l.5 -.5"></path></svg></a></h3><ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class"><li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> imageHeight<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li></ul><ul class="tsd-descriptions"><li class="tsd-description"><aside class="tsd-sources"><ul><li>Defined in <a href="https://github.com/vladmandic/face-api/blob/master/src/classes/FaceLandmarks.ts#L44">classes/FaceLandmarks.ts:44</a></li></ul></aside><h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4></li></ul></section><section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class"><a id="imageWidth" class="tsd-anchor"></a><h3 class="tsd-anchor-link">image<wbr/>Width<a href="#imageWidth" aria-label="Permalink" class="tsd-anchor-icon"><svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><path stroke="none" d="M0 0h24v24H0z" fill="none"></path><path d="M10 14a3.5 3.5 0 0 0 5 0l4 -4a3.5 3.5 0 0 0 -5 -5l-.5 .5"></path><path d="M14 10a3.5 3.5 0 0 0 -5 0l-4 4a3.5 3.5 0 0 0 5 5l.5 -.5"></path></svg></a></h3><ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class"><li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> imageWidth<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li></ul><ul class="tsd-descriptions"><li class="tsd-description"><aside class="tsd-sources"><ul><li>Defined in <a href="https://github.com/vladmandic/face-api/blob/master/src/classes/FaceLandmarks.ts#L42">classes/FaceLandmarks.ts:42</a></li></ul></aside><h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4></li></ul></section><section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class"><a id="positions" class="tsd-anchor"></a><h3 class="tsd-anchor-link">positions<a href="#positions" aria-label="Permalink" class="tsd-anchor-icon"><svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><path stroke="none" d="M0 0h24v24H0z" fill="none"></path><path d="M10 14a3.5 3.5 0 0 0 5 0l4 -4a3.5 3.5 0 0 0 -5 -5l-.5 .5"></path><path d="M14 10a3.5 3.5 0 0 0 -5 0l-4 4a3.5 3.5 0 0 0 5 5l.5 -.5"></path></svg></a></h3><ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class"><li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> positions<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="Point.html" class="tsd-signature-type" data-tsd-kind="Class">Point</a><span class="tsd-signature-symbol">[]</span></li></ul><ul class="tsd-descriptions"><li class="tsd-description"><aside class="tsd-sources"><p>Implementation of <a href="../interfaces/IFaceLandmarks.html">IFaceLandmarks</a>.<a href="../interfaces/IFaceLandmarks.html#positions">positions</a></p><ul><li>Defined in <a href="https://github.com/vladmandic/face-api/blob/master/src/classes/FaceLandmarks.ts#L46">classes/FaceLandmarks.ts:46</a></li></ul></aside><h4 class="tsd-returns-title">Returns <a href="Point.html" class="tsd-signature-type" data-tsd-kind="Class">Point</a><span class="tsd-signature-symbol">[]</span></h4></li></ul></section><section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class"><a id="relativePositions" class="tsd-anchor"></a><h3 class="tsd-anchor-link">relative<wbr/>Positions<a href="#relativePositions" aria-label="Permalink" class="tsd-anchor-icon"><svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><path stroke="none" d="M0 0h24v24H0z" fill="none"></path><path d="M10 14a3.5 3.5 0 0 0 5 0l4 -4a3.5 3.5 0 0 0 -5 -5l-.5 .5"></path><path d="M14 10a3.5 3.5 0 0 0 -5 0l-4 4a3.5 3.5 0 0 0 5 5l.5 -.5"></path></svg></a></h3><ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class"><li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> relativePositions<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="Point.html" class="tsd-signature-type" data-tsd-kind="Class">Point</a><span class="tsd-signature-symbol">[]</span></li></ul><ul class="tsd-descriptions"><li class="tsd-description"><aside class="tsd-sources"><ul><li>Defined in <a href="https://github.com/vladmandic/face-api/blob/master/src/classes/FaceLandmarks.ts#L48">classes/FaceLandmarks.ts:48</a></li></ul></aside><h4 class="tsd-returns-title">Returns <a href="Point.html" class="tsd-signature-type" data-tsd-kind="Class">Point</a><span class="tsd-signature-symbol">[]</span></h4></li></ul></section><section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class"><a id="shift" class="tsd-anchor"></a><h3 class="tsd-anchor-link">shift<a href="#shift" aria-label="Permalink" class="tsd-anchor-icon"><svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><path stroke="none" d="M0 0h24v24H0z" fill="none"></path><path d="M10 14a3.5 3.5 0 0 0 5 0l4 -4a3.5 3.5 0 0 0 -5 -5l-.5 .5"></path><path d="M14 10a3.5 3.5 0 0 0 -5 0l-4 4a3.5 3.5 0 0 0 5 5l.5 -.5"></path></svg></a></h3><ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class"><li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> shift<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="Point.html" class="tsd-signature-type" data-tsd-kind="Class">Point</a></li></ul><ul class="tsd-descriptions"><li class="tsd-description"><aside class="tsd-sources"><p>Implementation of <a href="../interfaces/IFaceLandmarks.html">IFaceLandmarks</a>.<a href="../interfaces/IFaceLandmarks.html#shift">shift</a></p><ul><li>Defined in <a href="https://github.com/vladmandic/face-api/blob/master/src/classes/FaceLandmarks.ts#L40">classes/FaceLandmarks.ts:40</a></li></ul></aside><h4 class="tsd-returns-title">Returns <a href="Point.html" class="tsd-signature-type" data-tsd-kind="Class">Point</a></h4></li></ul></section></section><section class="tsd-panel-group tsd-member-group "><h2>Methods</h2><section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"><a id="align" class="tsd-anchor"></a><h3 class="tsd-anchor-link">align<a href="#align" aria-label="Permalink" class="tsd-anchor-icon"><svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><path stroke="none" d="M0 0h24v24H0z" fill="none"></path><path d="M10 14a3.5 3.5 0 0 0 5 0l4 -4a3.5 3.5 0 0 0 -5 -5l-.5 .5"></path><path d="M14 10a3.5 3.5 0 0 0 -5 0l-4 4a3.5 3.5 0 0 0 5 5l.5 -.5"></path></svg></a></h3><ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"><li class="tsd-signature tsd-kind-icon">align<span class="tsd-signature-symbol">(</span>detection<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> | </span><a href="../interfaces/IRect.html" class="tsd-signature-type" data-tsd-kind="Interface">IRect</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/IBoundingBox.html" class="tsd-signature-type" data-tsd-kind="Interface">IBoundingBox</a><span class="tsd-signature-symbol"> | </span><a href="FaceDetection.html" class="tsd-signature-type" data-tsd-kind="Class">FaceDetection</a>, options<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-symbol">{ </span>minBoxPadding<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">; </span>useDlibAlignment<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> }</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="Box.html" class="tsd-signature-type" data-tsd-kind="Class">Box</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">&gt;</span></li></ul><ul class="tsd-descriptions"><li class="tsd-description"><aside class="tsd-sources"><ul><li>Defined in <a href="https://github.com/vladmandic/face-api/blob/master/src/classes/FaceLandmarks.ts#L84">classes/FaceLandmarks.ts:84</a></li></ul></aside><div class="tsd-comment tsd-typography"><div class="lead">
<p>Aligns the face landmarks after face detection from the relative positions of the faces
bounding box, or it&#39;s current shift. This function should be used to align the face images
after face detection has been performed, before they are passed to the face recognition net.
This will make the computed face descriptor more accurate.</p>
</div></div><h4 class="tsd-parameters-title">Parameters</h4><ul class="tsd-parameters"><li><h5><span class="tsd-flag ts-flagOptional">Optional</span> detection: <span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> | </span><a href="../interfaces/IRect.html" class="tsd-signature-type" data-tsd-kind="Interface">IRect</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/IBoundingBox.html" class="tsd-signature-type" data-tsd-kind="Interface">IBoundingBox</a><span class="tsd-signature-symbol"> | </span><a href="FaceDetection.html" class="tsd-signature-type" data-tsd-kind="Class">FaceDetection</a></h5><div class="tsd-comment tsd-typography"><div class="lead">
<p>(optional) The bounding box of the face or the face detection result. If
no argument was passed the position of the face landmarks are assumed to be relative to
it&#39;s current shift.</p>
</div></div></li><li><h5>options: <span class="tsd-signature-symbol">{ </span>minBoxPadding<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">; </span>useDlibAlignment<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> }</span><span class="tsd-signature-symbol"> = {}</span></h5><ul class="tsd-parameters"><li class="tsd-parameter"><h5><span class="tsd-flag ts-flagOptional">Optional</span> min<wbr/>Box<wbr/>Padding<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span></h5></li><li class="tsd-parameter"><h5><span class="tsd-flag ts-flagOptional">Optional</span> use<wbr/>Dlib<wbr/>Alignment<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span></h5></li></ul></li></ul><h4 class="tsd-returns-title">Returns <a href="Box.html" class="tsd-signature-type" data-tsd-kind="Class">Box</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">&gt;</span></h4><div><p>The bounding box of the aligned face.</p>
</div></li></ul></section><section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter"><a id="forSize" class="tsd-anchor"></a><h3 class="tsd-anchor-link">for<wbr/>Size<a href="#forSize" aria-label="Permalink" class="tsd-anchor-icon"><svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><path stroke="none" d="M0 0h24v24H0z" fill="none"></path><path d="M10 14a3.5 3.5 0 0 0 5 0l4 -4a3.5 3.5 0 0 0 -5 -5l-.5 .5"></path><path d="M14 10a3.5 3.5 0 0 0 -5 0l-4 4a3.5 3.5 0 0 0 5 5l.5 -.5"></path></svg></a></h3><ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter"><li class="tsd-signature tsd-kind-icon">for<wbr/>Size<span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type" data-tsd-kind="Type parameter">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">(</span>width<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, height<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type" data-tsd-kind="Type parameter">T</span></li></ul><ul class="tsd-descriptions"><li class="tsd-description"><aside class="tsd-sources"><ul><li>Defined in <a href="https://github.com/vladmandic/face-api/blob/master/src/classes/FaceLandmarks.ts#L54">classes/FaceLandmarks.ts:54</a></li></ul></aside><h4 class="tsd-type-parameters-title">Type parameters</h4><ul class="tsd-type-parameters"><li><h4>T<span class="tsd-signature-symbol">: </span><a href="FaceLandmarks.html" class="tsd-signature-type" data-tsd-kind="Class">FaceLandmarks</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type" data-tsd-kind="Type parameter">T</span><span class="tsd-signature-symbol">&gt;</span></h4></li></ul><h4 class="tsd-parameters-title">Parameters</h4><ul class="tsd-parameters"><li><h5>width: <span class="tsd-signature-type">number</span></h5></li><li><h5>height: <span class="tsd-signature-type">number</span></h5></li></ul><h4 class="tsd-returns-title">Returns <span class="tsd-signature-type" data-tsd-kind="Type parameter">T</span></h4></li></ul></section><section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter"><a id="shiftBy" class="tsd-anchor"></a><h3 class="tsd-anchor-link">shift<wbr/>By<a href="#shiftBy" aria-label="Permalink" class="tsd-anchor-icon"><svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><path stroke="none" d="M0 0h24v24H0z" fill="none"></path><path d="M10 14a3.5 3.5 0 0 0 5 0l4 -4a3.5 3.5 0 0 0 -5 -5l-.5 .5"></path><path d="M14 10a3.5 3.5 0 0 0 -5 0l-4 4a3.5 3.5 0 0 0 5 5l.5 -.5"></path></svg></a></h3><ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter"><li class="tsd-signature tsd-kind-icon">shift<wbr/>By<span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type" data-tsd-kind="Type parameter">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type" data-tsd-kind="Type parameter">T</span></li></ul><ul class="tsd-descriptions"><li class="tsd-description"><aside class="tsd-sources"><ul><li>Defined in <a href="https://github.com/vladmandic/face-api/blob/master/src/classes/FaceLandmarks.ts#L61">classes/FaceLandmarks.ts:61</a></li></ul></aside><h4 class="tsd-type-parameters-title">Type parameters</h4><ul class="tsd-type-parameters"><li><h4>T<span class="tsd-signature-symbol">: </span><a href="FaceLandmarks.html" class="tsd-signature-type" data-tsd-kind="Class">FaceLandmarks</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type" data-tsd-kind="Type parameter">T</span><span class="tsd-signature-symbol">&gt;</span></h4></li></ul><h4 class="tsd-parameters-title">Parameters</h4><ul class="tsd-parameters"><li><h5>x: <span class="tsd-signature-type">number</span></h5></li><li><h5>y: <span class="tsd-signature-type">number</span></h5></li></ul><h4 class="tsd-returns-title">Returns <span class="tsd-signature-type" data-tsd-kind="Type parameter">T</span></h4></li></ul></section><section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter"><a id="shiftByPoint" class="tsd-anchor"></a><h3 class="tsd-anchor-link">shift<wbr/>By<wbr/>Point<a href="#shiftByPoint" aria-label="Permalink" class="tsd-anchor-icon"><svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><path stroke="none" d="M0 0h24v24H0z" fill="none"></path><path d="M10 14a3.5 3.5 0 0 0 5 0l4 -4a3.5 3.5 0 0 0 -5 -5l-.5 .5"></path><path d="M14 10a3.5 3.5 0 0 0 -5 0l-4 4a3.5 3.5 0 0 0 5 5l.5 -.5"></path></svg></a></h3><ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter"><li class="tsd-signature tsd-kind-icon">shift<wbr/>By<wbr/>Point<span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type" data-tsd-kind="Type parameter">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">(</span>pt<span class="tsd-signature-symbol">: </span><a href="Point.html" class="tsd-signature-type" data-tsd-kind="Class">Point</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type" data-tsd-kind="Type parameter">T</span></li></ul><ul class="tsd-descriptions"><li class="tsd-description"><aside class="tsd-sources"><ul><li>Defined in <a href="https://github.com/vladmandic/face-api/blob/master/src/classes/FaceLandmarks.ts#L69">classes/FaceLandmarks.ts:69</a></li></ul></aside><h4 class="tsd-type-parameters-title">Type parameters</h4><ul class="tsd-type-parameters"><li><h4>T<span class="tsd-signature-symbol">: </span><a href="FaceLandmarks.html" class="tsd-signature-type" data-tsd-kind="Class">FaceLandmarks</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type" data-tsd-kind="Type parameter">T</span><span class="tsd-signature-symbol">&gt;</span></h4></li></ul><h4 class="tsd-parameters-title">Parameters</h4><ul class="tsd-parameters"><li><h5>pt: <a href="Point.html" class="tsd-signature-type" data-tsd-kind="Class">Point</a></h5></li></ul><h4 class="tsd-returns-title">Returns <span class="tsd-signature-type" data-tsd-kind="Type parameter">T</span></h4></li></ul></section></section></div><div class="col-4 col-menu menu-sticky-wrap menu-highlight"><nav class="tsd-navigation primary"><ul><li class=""><a href="../index.html">Exports</a></li><li class=" tsd-kind-namespace"><a href="../modules/draw.html">draw</a></li><li class=" tsd-kind-namespace"><a href="../modules/utils.html">utils</a></li></ul></nav><nav class="tsd-navigation secondary menu-sticky"><ul><li class="current tsd-kind-class"><a href="FaceLandmarks.html" class="tsd-kind-icon">Face<wbr/>Landmarks</a><ul><li class="tsd-kind-constructor tsd-parent-kind-class"><a href="FaceLandmarks.html#constructor" class="tsd-kind-icon">constructor</a></li><li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="FaceLandmarks.html#imageHeight" class="tsd-kind-icon">image<wbr/>Height</a></li><li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="FaceLandmarks.html#imageWidth" class="tsd-kind-icon">image<wbr/>Width</a></li><li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="FaceLandmarks.html#positions" class="tsd-kind-icon">positions</a></li><li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="FaceLandmarks.html#relativePositions" class="tsd-kind-icon">relative<wbr/>Positions</a></li><li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="FaceLandmarks.html#shift" class="tsd-kind-icon">shift</a></li><li class="tsd-kind-method tsd-parent-kind-class"><a href="FaceLandmarks.html#align" class="tsd-kind-icon">align</a></li><li class="tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter"><a href="FaceLandmarks.html#forSize" class="tsd-kind-icon">for<wbr/>Size</a></li><li class="tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter"><a href="FaceLandmarks.html#shiftBy" class="tsd-kind-icon">shift<wbr/>By</a></li><li class="tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter"><a href="FaceLandmarks.html#shiftByPoint" class="tsd-kind-icon">shift<wbr/>By<wbr/>Point</a></li></ul></li></ul></nav></div></div></div><footer class=""><div class="container"><h2>Legend</h2><div class="tsd-legend-group"><ul class="tsd-legend"><li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li><li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li><li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li></ul><ul class="tsd-legend"><li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li><li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li><li class="tsd-kind-method tsd-parent-kind-class 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