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    <description>Up-to-the Minute PHP News, views and community</description>
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    <pubDate>Mon, 20 May 2013 12:38:06 -0500</pubDate>
    <ttl>30</ttl>
    <item>
      <title><![CDATA[Stoyan Stefanov's Blog: Image fun with PHP - part 2]]></title>
      <guid>http://www.phpdeveloper.org/news/9031</guid>
      <link>http://www.phpdeveloper.org/news/9031</link>
      <description><![CDATA[<p>
<i>SToyan Stefanov</i> has <a href="http://www.phpied.com/image-fun-with-php-part-2/">posted some examples</a> of what sort of output can be made with the imagefilter function in PHP.
</p>
<p>
Here's the list of filters he applies:
</p>
<ul>
<li>Brightness
<li>Grayscale
<li>Contrast
<li>Colorize
<li>Edge Detect
<li>Emboss
<li>Gaussian Blur
<li>Selective Blur
<li>Mean Removal
<li>Smooth
<li>Negate
</ul>
<p>
And, as a sort of a bonus, he <a href="http://www.phpied.com/image-fun-with-php-part-2/">includes a lazy way</a> to make your image look like it's sepia toned.
</p>]]></description>
      <pubDate>Tue, 13 Nov 2007 12:56:00 -0600</pubDate>
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