Edge representation in gradient space.

Shunji Mori Y. Monden T. Mori

Published in: Comput. Graph. Image Process. (1973)

Keyphrases

edge detection
spectral decomposition
optical flow
image representation
gradient direction
vector space
feature representation
edge map
higher dimensional
image gradient
spatial structure
step edges
reduced dimensionality
feature extraction
mumford shah model
edge information
multiresolution