Php/docs/imagick.equalizeimage

• PHP Manual
• Imagick
• Equalizes the image histogram

Imagick::equalizeImage

(PECL imagick 2, PECL imagick 3)

Imagick::equalizeImage — Equalizes the image histogram

Description

public Imagick::equalizeImage ( ) : bool

Equalizes the image histogram.

Return Values

Returns TRUE on success.

Errors/Exceptions

Throws ImagickException on error.

Examples

Example #1 Imagick::equalizeImage()

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