(PECL imagick 2, PECL imagick 3)
Imagick::blurImage — Adds blur filter to image
Adds blur filter to image. Optional third parameter to blur a specific channel.
radius
Blur radius
sigma
Standard deviation
channel
The Channeltype constant. When not supplied, all channels are blurred.
Returns true
on success.
Throws ImagickException on error.
Example #1 Using Imagick::blurImage():
Blur an image, then display to the browser.
<?phpheader('Content-type: image/jpeg');$image = new Imagick('test.jpg');$image->blurImage(5,3);echo $image;?>