Re: Q: Low hanging fruit?

[Søren Hauberg]

man, 10 03 2008 kl. 23:11 -0400, skrev John Swensen:
> The image processing toolbox function 'edge' does not have a *true*  
> canny edge detector.  There is a non-standard option called 'andy'  
> that is similar to the canny edge detector, but isn't quite it.  That  
> is the only edge method still missing from the octave version of  
> edge.m.  I implemented a canny edge detector for my computer vision  
> class, but haven't had time nor motivation to incorporate it into  
> edge.m, but am more than willing to contribute my code.  I also have a  
> friend in the class who wrote a much more optimized/vectorized (yet  
> more memory hungry) version that he said he may be willing to  
> contribute in place of mine.
I have a fairly good implementation of 'edge' that I never got around to
contributing to the 'image' package at
http://hauberg.org/share/files/edge.m

I'll submit the 'canny' stuff later today.

Søren