pan class="keywordtype">int</span> chI = imageIn.channels();</div><div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;  <span class="keyword">const</span> <span class="keywordtype">int</span> chO = infoMat.channels();</div><div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;  <span class="keywordflow">if</span> (chI == chO) {</div><div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;    <span class="keywordflow">return</span> image