(PECL gmagick >= Unknown)

Gmagick::medianfilterimageApplies a digital filter


public void Gmagick::medianfilterimage ( float $radius )

Applies a digital filter that improves the quality of a noisy image. Each pixel is replaced by the median in a set of neighboring pixels as defined by radius.

Elenco dei parametri


The radius of the pixel neighborhood.

Valori restituiti

Gmagick object with median filter applied.


Throws an GmagickException on error.

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