~edwin-grubbs/python-imaging/trunk

<dt><a id='PIL.ImageFilter.Kernel.__init__-method' name='PIL.ImageFilter.Kernel.__init__-method'>__init__(size, kernel, **options)</a> [<a href='#PIL.ImageFilter.Kernel.__init__-method'>#</a>]</dt>

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<dd>

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Create a convolution kernel. The current version only

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supports 3x3 and 5x5 integer and floating point kernels.

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In the current version, kernels can only be applied to

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"L" and "RGB" images.

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<dl>

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<dd>

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Kernel size, given as (width, height). In

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the current version, this must be (3,3) or (5,5).</dd>

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<dt>kernel</dt>

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<dd>

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A sequence containing kernel weights.</dd>

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<dt>**options</dt>

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<dd>

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Optional keyword arguments.</dd>

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<dt>scale=</dt>

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<dd>

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Scale factor. If given, the result for each

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pixel is divided by this value. The default is the sum

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of the kernel weights.</dd>

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<dt>offset=</dt>

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<dd>

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Offset. If given, this value is added to the

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result, after it has been divided by the scale factor.</dd>

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</dl>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.MaxFilter-class' name='PIL.ImageFilter.MaxFilter-class'>The MaxFilter Class</a></h2>

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<dl>

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<dt>MaxFilter(size=3) (class) [<a href='#PIL.ImageFilter.MaxFilter-class'>#</a>]</dt>

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<dd>

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Max filter. Picks the largest pixel value in a window with the

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given size.

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</dd>

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<dd>

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Create a max filter.

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<dl>

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<dd>

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The kernel size, in pixels.</dd>

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</dl>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.MedianFilter-class' name='PIL.ImageFilter.MedianFilter-class'>The MedianFilter Class</a></h2>

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<dl>

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<dt>MedianFilter(size=3) (class) [<a href='#PIL.ImageFilter.MedianFilter-class'>#</a>]</dt>

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<dd>

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Median filter. Picks the median pixel value in a window with the

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given size.

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</dd>

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<dd>

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Create a median filter.

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<dl>

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<dd>

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The kernel size, in pixels.</dd>

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</dl>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.MinFilter-class' name='PIL.ImageFilter.MinFilter-class'>The MinFilter Class</a></h2>

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<dl>

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<dt>MinFilter(size=3) (class) [<a href='#PIL.ImageFilter.MinFilter-class'>#</a>]</dt>

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<dd>

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Min filter. Picks the lowest pixel value in a window with the given

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size.

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</dd>

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<dd>

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Create a min filter.

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<dl>

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<dd>

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The kernel size, in pixels.</dd>

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</dl>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.ModeFilter-class' name='PIL.ImageFilter.ModeFilter-class'>The ModeFilter Class</a></h2>

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<dl>

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<dt>ModeFilter(size=3) (class) [<a href='#PIL.ImageFilter.ModeFilter-class'>#</a>]</dt>

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<dd>

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Mode filter. Picks the most frequent pixel value in a box with the

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given size. Pixel values that occur only once or twice are ignored;

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if no pixel value occurs more than twice, the original pixel value

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is preserved.

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</dd>

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<dd>

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Create a mode filter.

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<dl>

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<dd>

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The kernel size, in pixels.</dd>

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</dl>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.RankFilter-class' name='PIL.ImageFilter.RankFilter-class'>The RankFilter Class</a></h2>

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<dl>

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<dt>RankFilter(size, rank) (class) [<a href='#PIL.ImageFilter.RankFilter-class'>#</a>]</dt>

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<dd>

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Rank filter.

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</dd>

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<dd>

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Create a rank filter. The rank filter sorts all pixels in

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a window of the given size, and returns the rank'th value.

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<dl>

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<dd>

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The kernel size, in pixels.</dd>

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<dd>

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What pixel value to pick. Use 0 for a min filter,

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size*size/2 for a median filter, size*size-1 for a max filter,

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etc.</dd>

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</dl>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.SHARPEN-class' name='PIL.ImageFilter.SHARPEN-class'>The SHARPEN Class</a></h2>

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<dl>

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<dt>SHARPEN (class) [<a href='#PIL.ImageFilter.SHARPEN-class'>#</a>]</dt>

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<dd>

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Sharpening filter.

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.SMOOTH-class' name='PIL.ImageFilter.SMOOTH-class'>The SMOOTH Class</a></h2>

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<dl>

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<dt>SMOOTH (class) [<a href='#PIL.ImageFilter.SMOOTH-class'>#</a>]</dt>

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<dd>

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Smoothing filter.

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.SMOOTH_MORE-class' name='PIL.ImageFilter.SMOOTH_MORE-class'>The SMOOTH_MORE Class</a></h2>

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<dl>

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<dt>SMOOTH_MORE (class) [<a href='#PIL.ImageFilter.SMOOTH_MORE-class'>#</a>]</dt>

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<dd>

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Stronger smoothing filter.

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</dd>

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</dl>

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</body></html>

<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Strict//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd'>

<html>

<head>

<title>The PIL.ImageFilter Module</title>

</head>

<body>

<h1>The PIL.ImageFilter Module</h1>

<dl>

<dt>BLUR (class) [<a href='#PIL.ImageFilter.BLUR-class'>#</a>]</dt>

<dd>

Blur filter.

For more information about this class, see <a href='#PIL.ImageFilter.BLUR-class'>The BLUR Class</a>.

</dd>

<dt>CONTOUR (class) [<a href='#PIL.ImageFilter.CONTOUR-class'>#</a>]</dt>

<dd>

Contour filter.

For more information about this class, see <a href='#PIL.ImageFilter.CONTOUR-class'>The CONTOUR Class</a>.

</dd>

<dt>DETAIL (class) [<a href='#PIL.ImageFilter.DETAIL-class'>#</a>]</dt>

<dd>

Detail filter.

For more information about this class, see <a href='#PIL.ImageFilter.DETAIL-class'>The DETAIL Class</a>.

</dd>

<dt>EDGE_ENHANCE (class) [<a href='#PIL.ImageFilter.EDGE_ENHANCE-class'>#</a>]</dt>

<dd>

Edge enhancement filter.

For more information about this class, see <a href='#PIL.ImageFilter.EDGE_ENHANCE-class'>The EDGE_ENHANCE Class</a>.

</dd>

<dt>EDGE_ENHANCE_MORE (class) [<a href='#PIL.ImageFilter.EDGE_ENHANCE_MORE-class'>#</a>]</dt>

<dd>

Stronger edge enhancement filter.

For more information about this class, see <a href='#PIL.ImageFilter.EDGE_ENHANCE_MORE-class'>The EDGE_ENHANCE_MORE Class</a>.

</dd>

<dt>EMBOSS (class) [<a href='#PIL.ImageFilter.EMBOSS-class'>#</a>]</dt>

<dd>

Embossing filter.

For more information about this class, see <a href='#PIL.ImageFilter.EMBOSS-class'>The EMBOSS Class</a>.

</dd>

<dt>FIND_EDGES (class) [<a href='#PIL.ImageFilter.FIND_EDGES-class'>#</a>]</dt>

<dd>

Edge-finding filter.

For more information about this class, see <a href='#PIL.ImageFilter.FIND_EDGES-class'>The FIND_EDGES Class</a>.

</dd>

<dt>Kernel(size, kernel, **options) (class) [<a href='#PIL.ImageFilter.Kernel-class'>#</a>]</dt>

<dd>

Convolution filter kernel.

For more information about this class, see <a href='#PIL.ImageFilter.Kernel-class'>The Kernel Class</a>.

</dd>

<dt>MaxFilter(size=3) (class) [<a href='#PIL.ImageFilter.MaxFilter-class'>#</a>]</dt>

<dd>

Max filter.

For more information about this class, see <a href='#PIL.ImageFilter.MaxFilter-class'>The MaxFilter Class</a>.

</dd>

<dt>MedianFilter(size=3) (class) [<a href='#PIL.ImageFilter.MedianFilter-class'>#</a>]</dt>

<dd>

Median filter.

For more information about this class, see <a href='#PIL.ImageFilter.MedianFilter-class'>The MedianFilter Class</a>.

</dd>

<dt>MinFilter(size=3) (class) [<a href='#PIL.ImageFilter.MinFilter-class'>#</a>]</dt>

<dd>

Min filter.

For more information about this class, see <a href='#PIL.ImageFilter.MinFilter-class'>The MinFilter Class</a>.

</dd>

<dt>ModeFilter(size=3) (class) [<a href='#PIL.ImageFilter.ModeFilter-class'>#</a>]</dt>

<dd>

Mode filter.

For more information about this class, see <a href='#PIL.ImageFilter.ModeFilter-class'>The ModeFilter Class</a>.

</dd>

<dt>RankFilter(size, rank) (class) [<a href='#PIL.ImageFilter.RankFilter-class'>#</a>]</dt>

<dd>

Rank filter.

For more information about this class, see <a href='#PIL.ImageFilter.RankFilter-class'>The RankFilter Class</a>.

</dd>

<dt>SHARPEN (class) [<a href='#PIL.ImageFilter.SHARPEN-class'>#</a>]</dt>

<dd>

Sharpening filter.

For more information about this class, see <a href='#PIL.ImageFilter.SHARPEN-class'>The SHARPEN Class</a>.

</dd>

<dt>SMOOTH (class) [<a href='#PIL.ImageFilter.SMOOTH-class'>#</a>]</dt>

<dd>

Smoothing filter.

For more information about this class, see <a href='#PIL.ImageFilter.SMOOTH-class'>The SMOOTH Class</a>.

</dd>

<dt>SMOOTH_MORE (class) [<a href='#PIL.ImageFilter.SMOOTH_MORE-class'>#</a>]</dt>

<dd>

Stronger smoothing filter.

For more information about this class, see <a href='#PIL.ImageFilter.SMOOTH_MORE-class'>The SMOOTH_MORE Class</a>.

</dd>

</dl>

<h2><a id='PIL.ImageFilter.BLUR-class' name='PIL.ImageFilter.BLUR-class'>The BLUR Class</a></h2>

<dl>

<dt>BLUR (class) [<a href='#PIL.ImageFilter.BLUR-class'>#</a>]</dt>

<dd>

</dd>

</dl>

<h2><a id='PIL.ImageFilter.CONTOUR-class' name='PIL.ImageFilter.CONTOUR-class'>The CONTOUR Class</a></h2>

<dl>

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<dt>CONTOUR (class) [<a href='#PIL.ImageFilter.CONTOUR-class'>#</a>]</dt>

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<dd>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.DETAIL-class' name='PIL.ImageFilter.DETAIL-class'>The DETAIL Class</a></h2>

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<dl>

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<dt>DETAIL (class) [<a href='#PIL.ImageFilter.DETAIL-class'>#</a>]</dt>

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<dd>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.EDGE_ENHANCE-class' name='PIL.ImageFilter.EDGE_ENHANCE-class'>The EDGE_ENHANCE Class</a></h2>

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<dl>

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<dt>EDGE_ENHANCE (class) [<a href='#PIL.ImageFilter.EDGE_ENHANCE-class'>#</a>]</dt>

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<dd>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.EDGE_ENHANCE_MORE-class' name='PIL.ImageFilter.EDGE_ENHANCE_MORE-class'>The EDGE_ENHANCE_MORE Class</a></h2>

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<dl>

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<dt>EDGE_ENHANCE_MORE (class) [<a href='#PIL.ImageFilter.EDGE_ENHANCE_MORE-class'>#</a>]</dt>

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<dd>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.EMBOSS-class' name='PIL.ImageFilter.EMBOSS-class'>The EMBOSS Class</a></h2>

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<dl>

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<dt>EMBOSS (class) [<a href='#PIL.ImageFilter.EMBOSS-class'>#</a>]</dt>

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<dd>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.FIND_EDGES-class' name='PIL.ImageFilter.FIND_EDGES-class'>The FIND_EDGES Class</a></h2>

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<dl>

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<dt>FIND_EDGES (class) [<a href='#PIL.ImageFilter.FIND_EDGES-class'>#</a>]</dt>

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<dd>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.Kernel-class' name='PIL.ImageFilter.Kernel-class'>The Kernel Class</a></h2>

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<dl>

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<dt>Kernel(size, kernel, **options) (class) [<a href='#PIL.ImageFilter.Kernel-class'>#</a>]</dt>

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<dd>

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</dd>

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<dd>

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Create a convolution kernel. The current version only

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supports 3x3 and 5x5 integer and floating point kernels.

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In the current version, kernels can only be applied to

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"L" and "RGB" images.

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<dl>

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<dd>

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</dd>

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<dt>kernel</dt>

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<dd>

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</dd>

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<dt>**options</dt>

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<dd>

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</dd>

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<dt>scale=</dt>

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<dd>

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</dd>

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<dt>offset=</dt>

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<dd>

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</dd>

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</dl>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.MaxFilter-class' name='PIL.ImageFilter.MaxFilter-class'>The MaxFilter Class</a></h2>

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<dl>

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<dt>MaxFilter(size=3) (class) [<a href='#PIL.ImageFilter.MaxFilter-class'>#</a>]</dt>

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<dd>

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</dd>

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<dd>

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<dl>

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<dd>

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</dd>

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</dl>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.MedianFilter-class' name='PIL.ImageFilter.MedianFilter-class'>The MedianFilter Class</a></h2>

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<dl>

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<dt>MedianFilter(size=3) (class) [<a href='#PIL.ImageFilter.MedianFilter-class'>#</a>]</dt>

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<dd>

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</dd>

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<dd>

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<dl>

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<dd>

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</dd>

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</dl>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.MinFilter-class' name='PIL.ImageFilter.MinFilter-class'>The MinFilter Class</a></h2>

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<dl>

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<dt>MinFilter(size=3) (class) [<a href='#PIL.ImageFilter.MinFilter-class'>#</a>]</dt>

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<dd>

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</dd>

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<dd>

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<dl>

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<dd>

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</dd>

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</dl>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.ModeFilter-class' name='PIL.ImageFilter.ModeFilter-class'>The ModeFilter Class</a></h2>

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<dl>

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<dt>ModeFilter(size=3) (class) [<a href='#PIL.ImageFilter.ModeFilter-class'>#</a>]</dt>

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<dd>

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</dd>

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<dd>

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<dl>

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<dd>

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</dd>

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</dl>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.RankFilter-class' name='PIL.ImageFilter.RankFilter-class'>The RankFilter Class</a></h2>

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<dl>

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<dt>RankFilter(size, rank) (class) [<a href='#PIL.ImageFilter.RankFilter-class'>#</a>]</dt>

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<dd>

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</dd>

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<dd>

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<dl>

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<dd>

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</dd>

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<dd>

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</dd>

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</dl>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.SHARPEN-class' name='PIL.ImageFilter.SHARPEN-class'>The SHARPEN Class</a></h2>

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<dl>

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<dt>SHARPEN (class) [<a href='#PIL.ImageFilter.SHARPEN-class'>#</a>]</dt>

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<dd>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.SMOOTH-class' name='PIL.ImageFilter.SMOOTH-class'>The SMOOTH Class</a></h2>

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<dl>

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<dt>SMOOTH (class) [<a href='#PIL.ImageFilter.SMOOTH-class'>#</a>]</dt>

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<dd>

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</dd>

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</dl>

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<h2><a id='PIL.ImageFilter.SMOOTH_MORE-class' name='PIL.ImageFilter.SMOOTH_MORE-class'>The SMOOTH_MORE Class</a></h2>

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<dl>

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<dt>SMOOTH_MORE (class) [<a href='#PIL.ImageFilter.SMOOTH_MORE-class'>#</a>]</dt>

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<dd>

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</dd>

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</dl>

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</body></html>

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