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Understanding image structure via hierarchical shape parsing.
Xianming Liu
Rongrong Ji
Changhu Wang
Wei Liu
Bineng Zhong
Thomas S. Huang
Published in:
CVPR (2015)
Keyphrases
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image structure
scale space
phase congruency
input image
scale selection
scale invariant
energy functional
image gradient
automatic scale selection
machine learning
directional derivatives
level set
gaussian derivatives