Imagick::blurImage
Adds blur filter to image
Description
public bool Imagick::blurImage(float $radius, float $sigma, int $channel = ?)
Parameters
-
radius
-
Blur radius
-
sigma
-
Standard deviation
-
channel
-
The Channeltype
constant. When not supplied, all channels are blurred.
Return Values
Returns true on success.
Errors/Exceptions
Throws ImagickException on error.
Examples
Example #1 Using Imagick::blurImage:
Blur an image, then display to the browser.
<?php
header('Content-type: image/jpeg');
$image = new Imagick('test.jpg');
$image->blurImage(5,3);
echo $image;
?>
See Also
- Imagick::adaptiveBlurImage
- Imagick::motionBlurImage
- Imagick::radialBlurImage