Robust Affine Invariant Region-Based Shape Descriptors: The ICA Zernike Moment Shape Descriptor and the Whitening Zernike Moment Shape Descriptor.
Ye MeiDimitrios AndroutsosPublished in: IEEE Signal Process. Lett. (2009)
Keyphrases
- shape descriptors
- zernike moments
- affine invariant
- shape analysis
- d objects
- fourier descriptors
- moment invariants
- shape matching
- feature vectors
- shape representation
- shape retrieval
- size functions
- shape features
- shape context
- complex moments
- affine transformation
- curvature scale space
- orthogonal moments
- scale invariant
- natural images
- image retrieval
- object recognition
- three dimensional
- tchebichef moments
- image segmentation
- medical imaging
- multiscale
- face recognition
- surface meshes
- shape properties