🚀 go-pugleaf

In article <1992Jul27.021555.24987@cs.brown.edu> (sci.image.processing,comp.graphics), jle@dam.brown.edu (Jon Elion) writes:
) 
) Would be interested in from anyone who has experience with image
) filtering techniques for noise reduction that simultaneously ENHANCE
) edges.

Back a few years ago when I was working for CCSP at NC State University,
Simulated Annealing was all the rage among some of the faculty.  Griff
Bilbro et al. were using SA, as opposed to relaxation techniques, to clean 
up extremely noisy images, i.e., signal ~= noise.  The results seemed
impressive, but I was working on something else entirely, and I don't
remember any more than this.

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