Invariant Thinning.

Ulrich Eckhardt Gerd Maderlechner

Published in: Int. J. Pattern Recognit. Artif. Intell. (1993)

Keyphrases

affine transformation
topology preservation
preprocessing
affine invariant
moment invariants
binary pictures
thinning algorithm
topological properties
translation invariant
invariant properties
invariance properties
distance transform
feature vectors
databases
feature selection
noise resistant
learning algorithm