an class="n">norm</span><span class="p">(</span><span class="n">uv_cam</span><span class="p">[:,</span> <span class="p">:</span><span class="mi">3</span><span class="p">],</span> <span class="n">axis</span><span class="o">=</span><span class="mi">1</span><span class="p">)</span>
        <span class="n">rgb_bins</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">round</span><span class="p">(</span><span class="n">pt_ranges</span><span class="p">)</span><span clas