ehj@mordor.ARPA (Eric H Jensen) (09/25/86)
(***) I'm interested in chain coding the zero crossings of an image bandpass (bitmap image). Can some one direct me to some algorithms that will generate chain codes for an arbitrary bit map image? I have a particular interest in raster scan approaches since I'd like to implement the algorithm in hardware but any technique is better than none. thanx, -- eric h. jensen (S1 Project @ Lawrence Livermore National Laboratory) Phone: (415) 423-0229 USMail: LLNL, P.O. Box 5503, L-276, Livermore, Ca., 94550 ARPA: ehj@angband UUCP: ...!decvax!decwrl!mordor!angband!ehj