er">
      <h1>Demo Page of Oemer</h1>
      <a href='https://colab.research.google.com/github/BreezeWhite/oemer/blob/main/colab.ipynb'>
        <image src='https://colab.research.google.com/assets/colab-badge.svg' style='width: 150px;'/>
      </a>
      <h2>~~ Deskew ~~</h2>
      <div class='block'>
        <img src='images/wind2_deskew.jpg' width='100%'>
        <audio controls src='audio/wind2.mp3'>Ohoh</audio>
        <p>(Left) Original image (Right) Deskewed image</p>
      </div>
      <d