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<!DOCTYPE html><html class="default" lang="en"><head><meta charset="utf-8"/><meta http-equiv="x-ua-compatible" content="IE=edge"/><title>browserFiles | @vladmandic/face-api - v1.7.14</title><meta name="description" content="Documentation for @vladmandic/face-api"/><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 defer src="../assets/main.js"></script><script async src="../assets/icons.js" id="tsd-icons-script"></script><script async src="../assets/search.js" id="tsd-search-script"></script><script async src="../assets/navigation.js" id="tsd-nav-script"></script></head><body><script>document.documentElement.dataset.theme = localStorage.getItem("tsd-theme") || "os";document.body.style.display="none";setTimeout(() => app?app.showPage():document.body.style.removeProperty("display"),500)</script><header class="tsd-page-toolbar"><div class="tsd-toolbar-contents container"><div class="table-cell" id="tsd-search" data-base=".."><div class="field"><label for="tsd-search-field" class="tsd-widget tsd-toolbar-icon search no-caption"><svg width="16" height="16" viewBox="0 0 16 16" fill="none"><use href="../assets/icons.svg#icon-search"></use></svg></label><input type="text" id="tsd-search-field" aria-label="Search"/></div><div class="field"><div id="tsd-toolbar-links"></div></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 - v1.7.14</a></div><div class="table-cell" id="tsd-widgets"><a href="#" class="tsd-widget tsd-toolbar-icon menu no-caption" data-toggle="menu" aria-label="Menu"><svg width="16" height="16" viewBox="0 0 16 16" fill="none"><use href="../assets/icons.svg#icon-menu"></use></svg></a></div></div></header><div class="container container-main"><div class="col-content"><div class="tsd-page-title"><ul class="tsd-breadcrumb"><li><a href="../index.html">@vladmandic/face-api</a></li><li><a href="../modules/tf.html">tf</a></li><li><a href="../modules/tf.io.html">io</a></li><li><a href="tf.io.browserFiles.html">browserFiles</a></li></ul><h1>Function browserFiles</h1></div><section class="tsd-panel"><ul class="tsd-signatures"><li class="tsd-signature tsd-anchor-link"><a id="browserFiles" class="tsd-anchor"></a><span class="tsd-kind-call-signature">browser<wbr/>Files</span><span class="tsd-signature-symbol">(</span><span class="tsd-kind-parameter">files</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="../interfaces/tf.io.IOHandler.html" class="tsd-signature-type tsd-kind-interface">IOHandler</a><a href="#browserFiles" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="../assets/icons.svg#icon-anchor"></use></svg></a></li><li class="tsd-description"><div class="tsd-comment tsd-typography"><p>Creates an IOHandler that loads model artifacts from user-selected files.</p>
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<p>This method can be used for loading from files such as user-selected files
in the browser.
When used in conjunction with <code>tf.loadLayersModel</code>, an instance of
<code>tf.LayersModel</code> (Keras-style) can be constructed from the loaded artifacts.</p>
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<pre><code class="js"><span class="hl-7">// Note: This code snippet won&#39;t run properly without the actual file input</span><br/><span class="hl-7">// elements in the HTML DOM.</span><br/><br/><span class="hl-7">// Suppose there are two HTML file input (`&lt;input type=&quot;file&quot; ...&gt;`)</span><br/><span class="hl-7">// elements.</span><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">uploadJSONInput</span><span class="hl-1"> = </span><span class="hl-5">document</span><span class="hl-1">.</span><span class="hl-3">getElementById</span><span class="hl-1">(</span><span class="hl-8">&#39;upload-json&#39;</span><span class="hl-1">);</span><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">uploadWeightsInput</span><span class="hl-1"> = </span><span class="hl-5">document</span><span class="hl-1">.</span><span class="hl-3">getElementById</span><span class="hl-1">(</span><span class="hl-8">&#39;upload-weights&#39;</span><span class="hl-1">);</span><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">model</span><span class="hl-1"> = </span><span class="hl-6">await</span><span class="hl-1"> </span><span class="hl-5">tf</span><span class="hl-1">.</span><span class="hl-3">loadLayersModel</span><span class="hl-1">(</span><span class="hl-5">tf</span><span class="hl-1">.</span><span class="hl-5">io</span><span class="hl-1">.</span><span class="hl-3">browserFiles</span><span class="hl-1">(</span><br/><span class="hl-1"> [</span><span class="hl-5">uploadJSONInput</span><span class="hl-1">.</span><span class="hl-5">files</span><span class="hl-1">[</span><span class="hl-4">0</span><span class="hl-1">], </span><span class="hl-5">uploadWeightsInput</span><span class="hl-1">.</span><span class="hl-5">files</span><span class="hl-1">[</span><span class="hl-4">0</span><span class="hl-1">]]));</span>
</code><button type="button">Copy</button></pre>
</div><div class="tsd-parameters"><h4 class="tsd-parameters-title">Parameters</h4><ul class="tsd-parameter-list"><li><span><span class="tsd-kind-parameter">files</span>: <span class="tsd-signature-type">File</span><span class="tsd-signature-symbol">[]</span></span><div class="tsd-comment tsd-typography"><p><code>File</code>s to load from. Currently, this function supports only
loading from files that contain Keras-style models (i.e., <code>tf.Model</code>s), for
which an <code>Array</code> of <code>File</code>s is expected (in that order):</p>
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<ul>
<li>A JSON file containing the model topology and weight manifest.</li>
<li>Optionally, one or more binary files containing the binary weights.
These files must have names that match the paths in the <code>weightsManifest</code>
contained by the aforementioned JSON file, or errors will be thrown
during loading. These weights files have the same format as the ones
generated by <code>tensorflowjs_converter</code> that comes with the <code>tensorflowjs</code>
Python PIP package. If no weights files are provided, only the model
topology will be loaded from the JSON file above.</li>
</ul>
</div><div class="tsd-comment tsd-typography"></div></li></ul></div><h4 class="tsd-returns-title">Returns <a href="../interfaces/tf.io.IOHandler.html" class="tsd-signature-type tsd-kind-interface">IOHandler</a></h4><p>An instance of <code>Files</code> <code>IOHandler</code>.</p>
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<div class="tsd-comment tsd-typography"><h4 class="tsd-anchor-link"><a id="Doc" class="tsd-anchor"></a>Doc<a href="#Doc" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="../assets/icons.svg#icon-anchor"></use></svg></a></h4></div><aside class="tsd-sources"><ul><li>Defined in node_modules/.pnpm/@tensorflow+tfjs-core@4.21.0/node_modules/@tensorflow/tfjs-core/dist/io/browser_files.d.ts:115</li></ul></aside></li></ul></section></div><div class="col-sidebar"><div class="page-menu"><div class="tsd-navigation settings"><details class="tsd-accordion"><summary class="tsd-accordion-summary"><h3><svg width="20" height="20" viewBox="0 0 24 24" fill="none"><use href="../assets/icons.svg#icon-chevronDown"></use></svg>Settings</h3></summary><div class="tsd-accordion-details"><div class="tsd-filter-visibility"><span class="settings-label">Member Visibility</span><ul id="tsd-filter-options"><li class="tsd-filter-item"><label class="tsd-filter-input"><input type="checkbox" id="tsd-filter-inherited" name="inherited" checked/><svg width="32" height="32" viewBox="0 0 32 32" aria-hidden="true"><rect class="tsd-checkbox-background" width="30" height="30" x="1" y="1" rx="6" fill="none"></rect><path class="tsd-checkbox-checkmark" d="M8.35422 16.8214L13.2143 21.75L24.6458 10.25" stroke="none" stroke-width="3.5" stroke-linejoin="round" fill="none"></path></svg><span>Inherited</span></label></li></ul></div><div class="tsd-theme-toggle"><label class="settings-label" for="tsd-theme">Theme</label><select id="tsd-theme"><option value="os">OS</option><option value="light">Light</option><option value="dark">Dark</option></select></div></div></details></div></div><div class="site-menu"><nav class="tsd-navigation"><a href="../index.html"><svg class="tsd-kind-icon" viewBox="0 0 24 24"><use href="../assets/icons.svg#icon-1"></use></svg><span>@vladmandic/face-api - v1.7.14</span></a><ul class="tsd-small-nested-navigation" id="tsd-nav-container" data-base=".."><li>Loading...</li></ul></nav></div></div></div><footer></footer><div class="overlay"></div></body></html>