Automatic seal identification by using point matching and fake detection.

Shih-Hsu Chang Fang-Hsuan Cheng Wen-Hsing Hsu

Published in: Pattern Recognit. Lett. (1999)

Keyphrases

point matching
shape recognition
point correspondences
matching algorithm
point sets
feature points
detection method
graph matching
affine invariant
fundamental matrix
control points
linear combination
detection algorithm
frequency domain
three dimensional
shape analysis
pattern recognition