රිවර්තනය කරන්න </p>

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            <div class="highlight"><pre><span class="lineno">66</span>        <span class="n">mask</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">transforms</span><span class="p">(</span><span class="n">mask</span><span class="p">)</span></pre></div>
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    <div class='section' id='section-13'>
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            <div class='