Imagick::mosaicImages
Imagick::negateImage
The Imagick class
PHP Manual

# Imagick::motionBlurImage

(No version information available, might be only in CVS)

Imagick::motionBlurImage — Simulates motion blur

### Description

bool Imagick::motionBlurImage ( float `$radius` , float `$sigma` , float `$angle` )
Warning

This function is currently not documented; only its argument list is available.

Simulates motion blur. We convolve the image with a Gaussian operator of the given radius and standard deviation (sigma). For reasonable results, radius should be larger than sigma. Use a radius of 0 and MotionBlurImage() selects a suitable radius for you. Angle gives the angle of the blurring motion.

### Parameters

`radius`

  The radius of the Gaussian, in pixels, not counting the center pixel.

`sigma`

  The standard deviation of the Gaussian, in pixels.

`angle`

  Apply the effect along this angle.

### Return Values

Returns `TRUE` on success.

Imagick::mosaicImages
Imagick::negateImage
The Imagick class
PHP Manual