Imagick::matteFloodfillImageImagick::medianFilterImage
(PECL imagick 2.0.0)
Imagick::medianFilterImage — Applies a digital filter
Description
bool Imagick::medianFilterImage
( float $radius
)
Warning
This function is currently not documented; only its argument list is available.
Applies a digital filter that improves the quality of a noisy image. Each pixel is replaced by the median in a set of neighboring pixels as defined by radius.
Parameters
- radius
-
The radius of the pixel neighborhood.
Return Values
Returns TRUE on success.
Errors/Exceptions
Throws ImagickException on error.
add a note
User Contributed NotesImagick::medianFilterImage
There are no user contributed notes for this page.