Thinning of 3-D images using the Safe Point Thinning Algorithm (SPTA).

Jayanta Mukherjee B. N. Chatterji Partha Pratim Das

Published in: Pattern Recognit. Lett. (1989)

Keyphrases

thinning algorithm
binary images
rotation invariant
endpoints
discrete geometry
topology preserving
character recognition
topology preservation
binary pictures
shape features
real time
distance transform
parallel thinning algorithm
gray scale