A new computation of shape moments via quadtree decomposition.

Chin-Hsiung Wu Shi-Jinn Horng Pei-Zong Lee

Published in: Pattern Recognit. (2001)

Keyphrases

quadtree decomposition
shape model
moment invariants
legendre moments
shape features
invariant properties
compression algorithm
shape representation
fourier descriptors
shape analysis
shape descriptors
lower order