Imagick::despeckleImage
(PECL imagick 2, PECL imagick 3)
Imagick::despeckleImage — Reduces the speckle noise in an image
Description
public Imagick::despeckleImage ( ) : bool
Reduces the speckle noise in an image while preserving the edges of the original image.
Return Values
Returns true on success.
Errors/Exceptions
Throws ImagickException on error.
Examples
Example #1 Imagick::despeckleImage()
<?php
function despeckleImage($imagePath) {
$imagick = new \Imagick(realpath($imagePath));
$imagick->despeckleImage();
header("Content-Type: image/jpg");
echo $imagick->getImageBlob();
}
?>
© 1997–2020 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/imagick.despeckleimage.php