Robust shape description and recognition by gradient propagation.

Jezekiel Ben-Arie K. Raghunath Rao Zhiqian Wang

Published in: ICIP (3) (1995)

Keyphrases

shape description
shape descriptors
object recognition
object description
feature extraction
pattern recognition
computationally efficient
shape representation
shape retrieval
shape matching
fourier descriptors
computer vision
image processing
three dimensional
signal processing