update : 2015.11.03
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Extracts a region of the image
Imagick
PHP Manual

Imagick::getImageRegion

(PECL imagick 2.0.0)

Imagick::getImageRegion — Extracts a region of the image

설명

Imagick Imagick::getImageRegion ( int $width , int $height , int $x , int $y )

Extracts a region of the image and returns it as a new Imagick object.

인수

width

The width of the extracted region.

height

The height of the extracted region.

x

X-coordinate of the top-left corner of the extracted region.

y

Y-coordinate of the top-left corner of the extracted region.

반환값

Extracts a region of the image and returns it as a new wand.

오류/예외

오류시에 ImagickException이 발생합니다.

Imagick
PHP Manual