update : 2015.11.03
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Equalizes the image histogram

Imagick::equalizeImage

(PECL imagick 2.0.0)

Imagick::equalizeImageEqualizes the image histogram

설명

bool Imagick::equalizeImage ( void )

Equalizes the image histogram.

반환값

성공시에 TRUE를 반환합니다.

오류/예외

오류시에 ImagickException이 발생합니다.

예제

Example #1 Imagick::equalizeImage()

<?php
function equalizeImage($imagePath) {
    
$imagick = new \Imagick(realpath($imagePath));
    
$imagick->equalizeImage();
    
header("Content-Type: image/jpg");
    echo 
$imagick->getImageBlob();
}

?>