Mid-Atlantic Developer Conference - Call for Speakers


(PECL gmagick >= Unknown)

Gmagick::edgeimageEnhance edges within the image


public Gmagick Gmagick::edgeimage ( float $radius )

Enhance edges within the image with a convolution filter of the given radius. Use radius 0 and it will be auto-selected.

Elenco dei parametri


The radius of the operation.

Valori restituiti

The Gmagick object with edges enhanced.


Throws an GmagickException on error.

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top