 small color differences</span>
<span class="sd">            | Only when DEtype == &#39;camucs&#39;.</span>
<span class="sd">        </span>
<span class="sd">    Note:</span>
<span class="sd">        For the other input arguments, see specific color space used.</span>
<span class="sd">        </span>
<span class="sd">    Returns:</span>
<span class="sd">        :returns: </span>
<span class="sd">            | ndarray with DEi [, DEa] or other as specified by :out:</span>
<span class="sd">    &quot;&quot;&qu