Re: irfanview edge detection
Posted: 2013-05-30T07:46:02-07:00
Try -edge 1x0.5 for less harsh edges. Adjust the sigma parameter until you achieve the desired results.
Use https://github.com/ImageMagick/ImageMagick/discussions instead.
https://imagemagick.com/discourse-server/
https://imagemagick.com/discourse-server/viewtopic.php?t=23501