A Robust Local Spectral Descriptor for Matching Non-Rigid Shapes With Incompatible Shape Structures.
Yiqun WangJianwei GuoDong-Ming YanKai WangXiaopeng ZhangPublished in: CVPR (2019)
Keyphrases
- feature descriptors
- shape descriptors
- shape matching
- shape context
- scale and rotation invariant
- shape features
- shape retrieval
- shape analysis
- matching algorithm
- shape similarity
- image matching
- shape representation
- keypoints
- shape model
- partial occlusion
- shape description
- scale invariant feature transform
- feature points
- invariant descriptors
- shape decomposition
- partial matching
- geometric transformations
- object recognition
- geometric consistency
- invariant features
- feature matching
- spatial configuration
- correspondence matching
- rotation invariant
- matching process
- spectral characteristics
- polar fourier
- highly discriminative
- matching score
- image descriptors
- fourier descriptors