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  <title>Adds adaptive blur filter to image</title>

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</div><hr /><div id="imagick.adaptiveblurimage" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">Imagick::adaptiveBlurImage</h1>
  <p class="verinfo">(PECL imagick 2.0.0)</p><p class="refpurpose"><span class="refname">Imagick::adaptiveBlurImage</span> &mdash; <span class="dc-title">Adds adaptive blur filter to image</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-imagick.adaptiveblurimage-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="type">bool</span> <span class="methodname"><strong>Imagick::adaptiveBlurImage</strong></span>
    ( <span class="methodparam"><span class="type">float</span> <code class="parameter">$radius</code></span>
   , <span class="methodparam"><span class="type">float</span> <code class="parameter">$sigma</code></span>
   [, <span class="methodparam"><span class="type">int</span> <code class="parameter">$channel</code><span class="initializer"> = Imagick::CHANNEL_DEFAULT</span></span>
  ] )</div>

  <p class="para rdfs-comment">
   Adds an adaptive blur filter to image. The intensity of an adaptive blur
   depends is dramatically decreased at edge of the image, whereas a standard
   blur is uniform across the image. This method is available if Imagick has been compiled against ImageMagick version 6.2.9 or newer.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-imagick.adaptiveblurimage-parameters">
  <h3 class="title">Parameters</h3>
  <p class="para">
   <dl>

    <dt>

     <span class="term"><em><code class="parameter">radius</code></em></span>
     <dd>

      <p class="para">
       The radius of the Gaussian, in pixels, not counting the center pixel.
       Provide a value of 0 and the radius will be chosen automagically.
      </p>
     </dd>

    </dt>

    <dt>

     <span class="term"><em><code class="parameter">sigma</code></em></span>
     <dd>

      <p class="para">
       The standard deviation of the Gaussian, in pixels.
      </p>
     </dd>

    </dt>

    <dt>

     <span class="term"><em><code class="parameter">channel</code></em></span>
     <dd>

      <p class="para">
       Provide any channel constant that is valid for your channel mode. To apply to more than one channel, combine <a href="imagick.constants.html#imagick.constants.channel" class="link">channel constants</a> using bitwise operators. Defaults to <strong><code>Imagick::CHANNEL_DEFAULT</code></strong>. Refer to this list of <a href="imagick.constants.html#imagick.constants.channel" class="link">channel constants</a>
      </p>
     </dd>

    </dt>

   </dl>

  </p>

 </div>

 <div class="refsect1 returnvalues" id="refsect1-imagick.adaptiveblurimage-returnvalues">
  <h3 class="title">Return Values</h3>
  <p class="para">
   Returns <strong><code>TRUE</code></strong> on success.
  </p>
 </div>


 <div class="refsect1 errors" id="refsect1-imagick.adaptiveblurimage-errors">
  <h3 class="title">Errors/Exceptions</h3>
  <p class="para">
   Throws ImagickException on error.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-imagick.adaptiveblurimage-examples">
  <h3 class="title">Examples</h3>
  <p class="para">
   <div class="example" id="example-3306">
    <p><strong>Example #1 Using  <span class="function"><strong>Imagick::adaptiveBlurImage()</strong></span>:</strong></p>
    <div class="example-contents"><p>
     Adaptively blur an image, then display to the browser.
    </p></div>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br /><br />header</span><span style="color: #007700">(</span><span style="color: #DD0000">'Content-type:&nbsp;image/jpeg'</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$image&nbsp;</span><span style="color: #007700">=&nbsp;new&nbsp;</span><span style="color: #0000BB">Imagick</span><span style="color: #007700">(</span><span style="color: #DD0000">'test.jpg'</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$image</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">adaptiveBlurImage</span><span style="color: #007700">(</span><span style="color: #0000BB">5</span><span style="color: #007700">,</span><span style="color: #0000BB">3</span><span style="color: #007700">);<br />echo&nbsp;</span><span style="color: #0000BB">$image</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>
    </div>

    <div class="example-contents"><p>The above example will output
something similar to:</p></div>
    <div class="mediaobject">
     
     <div class="imageobject">
      <img src="images/c0d23d2d6769e53e24a1b3136c064577-adaptiveBlurImage.gif" alt="Output of example : Using Imagick::adaptiveBlurImage()" width="120" height="67" />
     </div>
    </div>
   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-imagick.adaptiveblurimage-seealso">
  <h3 class="title">See Also</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"> <span class="function"><a href="imagick.blurimage.html" class="function" rel="rdfs-seeAlso">Imagick::blurImage()</a> - Adds blur filter to image</span></li>
    <li class="member"> <span class="function"><a href="imagick.motionblurimage.html" class="function" rel="rdfs-seeAlso">Imagick::motionBlurImage()</a> - Simulates motion blur</span></li>
    <li class="member"> <span class="function"><a href="imagick.radialblurimage.html" class="function" rel="rdfs-seeAlso">Imagick::radialBlurImage()</a> - Radial blurs an image</span></li>
   </ul>
  </p>
 </div>


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