Gmagick::getimagehistogram

(PECL gmagick >= Unknown)

Gmagick::getimagehistogram — Gets the image histogram

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public Gmagick::getimagehistogram ( void ) : array

Returns the image histogram as an array of GmagickPixel objects. Throw an GmagickException on error.

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Returns the image histogram as an array of GmagickPixel objects.

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