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video-background-removal
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<!doctype html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Transformers.js | Real-time background removal</title>
    <link rel="stylesheet" href="/style.css" />
  </head>

  <body>
    <h1>
      Real-time background removal w/
      <a href="https://huggingface.co/Xenova/modnet" target="_blank">MODNet</a>
    </h1>
    <h4>
      Runs locally in your browser, powered by
      <a href="https://github.com/huggingface/transformers.js" target="_blank"
        >🤗 Transformers.js</a
      > x <label id="device"></label>
    </h4>
    <div id="container">
  <video id="video" width="360" height="240" autoplay muted playsinline></video>
  <canvas id="canvas" width="360" height="240"></canvas>
  <canvas id="output-canvas" width="360" height="240"></canvas>
  <button id="show-video-btn" title="Hold the button to show the original background">
    <svg xmlns="http://www.w3.org/2000/svg" width="128" height="128" viewBox="0 0 24 24"><path fill="#d1d5db" d="M4 20q-.825 0-1.412-.587T2 18v-5q0-.425.288-.712T3 12t.713.288T4 13v5h12V6h-5q-.425 0-.712-.288T10 5t.288-.712T11 4h5q.825 0 1.413.588T18 6v4.5l3.15-3.15q.25-.25.55-.125t.3.475v8.6q0 .35-.3.475t-.55-.125L18 13.5V18q0 .825-.587 1.413T16 20zm2.975-6.625L5.6 15.2q-.2.25-.05.525T6 16h8q.3 0 .45-.275t-.05-.525l-2.375-3.175q-.15-.2-.4-.2t-.4.2L9 15l-1.225-1.625q-.15-.2-.4-.2t-.4.2M4 8H3q-.425 0-.712-.288T2 7t.288-.712T3 6h1V5q0-.425.288-.712T5 4t.713.288T6 5v1h1q.425 0 .713.288T8 7t-.288.713T7 8H6v1q0 .425-.288.713T5 10t-.712-.288T4 9z"/></svg>
  </button>
    </div>
    <div id="controls">
      <div
        title="Read frames from your webcam and process them at a lower size (lower = faster)"
      >
        <label>Stream scale</label>
        (<label id="scale-value">0.5</label>)
        <br />
        <input
          id="scale"
          type="range"
          min="0.1"
          max="1"
          step="0.1"
          value="0.5"
          disabled
        />
      </div>
      <div
        id="size-container"
        title="The length of the shortest edge of the image (lower = faster)"
      >
        <label>Image size</label>
        (<label id="size-value">256</label>)
        <br />
        <input
          id="size"
          type="range"
          min="64"
          max="512"
          step="32"
          value="256"
          disabled
        />
      </div>
    </div>
    <label id="status"></label>
    <div>
      <a href="?device=webnn-gpu">WebNN GPU</a> · <a href="?device=webnn-npu">WebNN NPU</a>
    </div>
    <div id="versions">
      @huggingface/transformers: 3.7.3 · onnxruntime-web: 1.23.0-dev.20250906-ecb26fb775
    </div>
    <script type="module" src="/main.js"></script>
  </body>
</html>