function.imagick-getimagechannelstatistics.html

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head>  <title>Returns statistics for each channel in the image</title>  <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.imagick-getimagechannelmean.html">Imagick::getImageChannelMean</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.imagick-getimagecolormapcolor.html">Imagick::getImageColormapColor</a></div> <div class="up"><a href="class.imagick.html">The Imagick class</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.imagick-getimagechannelstatistics" class="refentry"> <div class="refnamediv">  <h1 class="refname">Imagick::getImageChannelStatistics</h1>  <p class="verinfo">(No version information available, might be only in CVS)</p><p class="refpurpose"><span class="refname">Imagick::getImageChannelStatistics</span> &mdash; <span class="dc-title">Returns statistics for each channel in the image</span></p> </div> <div class="refsect1 description">  <h3 class="title">Description</h3>  <div class="methodsynopsis dc-description">   <span class="type">array</span> <span class="methodname"><b><b>Imagick::getImageChannelStatistics</b></b></span>    ( <span class="methodparam">void</span>   )</div>  <div class="warning"><b class="warning">Warning</b><p class="simpara">This function iscurrently not documented; only its argument list is available.</p></div>  <p class="para">   Returns statistics for each channel in the image.  The statistics include   the channel depth, its minima and maxima, the mean, and the standard   deviation.  You can access the red channel mean, for example, like this:  </p> </div> <div class="refsect1 returnvalues">  <h3 class="title">Return Values</h3>  <p class="para">   Returns <b><tt>TRUE</tt></b> on success.  </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.imagick-getimagechannelmean.html">Imagick::getImageChannelMean</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.imagick-getimagecolormapcolor.html">Imagick::getImageColormapColor</a></div> <div class="up"><a href="class.imagick.html">The Imagick class</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>

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