Imagick::equalizeImage
(PECL imagick 2, PECL imagick 3)
Imagick::equalizeImage — Equalizes the image histogram
Description
public Imagick::equalizeImage(): bool
Equalizes the image histogram.
Parameters
This function has no parameters.
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();
}
?>
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