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<Gmagick::annotateimageGmagick::borderimage>
^GmagickLast updated: Mon, 26 Oct 2026

Gmagick::blurimage

(PECL gmagick >= Unknown)

Gmagick::blurimage — Adds blur filter to image

Description

public function Gmagick::blurimage(float $radius, float $sigma, int $channel = ?): Gmagick

Adds blur filter to image.

Parameters

radius

Blur radius

sigma

Standard deviation

Return Values

The blurred Gmagick object

Errors/Exceptions

Throws an GmagickException on error.


<Gmagick::annotateimageGmagick::borderimage>
^GmagickLast updated: Mon, 26 Oct 2026