Imagick::equalizeImage
(PECL imagick 2.0.0)
Imagick::equalizeImage — Equalizes the image histogram
Description
bool Imagick::equalizeImage
( void
)
Equalizes the image histogram.
Return Values
Returns TRUE on success.
Errors/Exceptions
Throws ImagickException on error.
Examples
Example #1 Imagick::equalizeImage()
<?php
function equalizeImage($imagePath) {
$imagick = new \Imagick(realpath($imagePath));
$imagick->equalizeImage();
header("Content-Type: image/jpg");
echo $imagick->getImageBlob();
}
?>