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  • 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 ( void ) : 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。

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