Php/docs/gmagick.enhanceimage

• PHP Manual
• Gmagick
• Improves the quality of a noisy image

Gmagick::enhanceimage

(PECL gmagick >= Unknown)

Gmagick::enhanceimage — Improves the quality of a noisy image

说明

public Gmagick::enhanceimage ( ) : Gmagick

Applies a digital filter that improves the quality of a noisy image.

返回值

The enhanced Gmagick object.

错误／异常

错误时抛出 GmagickException。