Jo, "William Skaggs" <weskaggs@xxxxxxxxxxxxxxxxxxx> writes: > The motivation for doing this is that it seems to me that the > existing edge detection plug-ins distributed with Gimp are rather > weak in terms of output quality (their advantage is that, because > they are all just 3x3 convolutions with different kernels, they are > simple and very fast). I think that this DoG plug-in, and also the > Thin Line plug-in from the registry > (http://registry.gimp.org/plugin?id=2128) produce results that most > users would be happier with. IIRC Dave did a change to the edge plug-in somewhen in the 1.3.x development cycle that incorporated code from the thinline plug-in. Doesn't that mean that it can produce similar results? Also I remember that the plan was to move all edge algorithms into edge.c in order to obsolete the other plug-ins in the distribution. That tasks has probably not been finished before 2.0. Might be a good time to do that now. Sven
