v>
    </div>
<!-- main -->
<main class="content page-columns page-full" id="quarto-document-content">

<header id="title-block-header" class="quarto-title-block default">
<div class="quarto-title">
<h1 class="title">PIXEL FILTERS</h1>
</div>



<div class="quarto-title-meta">

    
    
  </div>
  

</header>

<div class="cell">
<div class="sourceCode cell-code" id="cb1"><pre class="sourceCode r code-with-copy"><code class="sourceCode r"><span id="cb1-1"><a href="#cb1-1" aria-hidden="true" tabindex="-1"></