3D versus 2D/3D shape descriptors: a comparative study.
Titus B. ZahariaFrançoise J. PrêteuxPublished in: Image Processing: Algorithms and Systems (2004)
Keyphrases
- shape descriptors
- shape analysis
- d objects
- shape representation
- pose estimation
- shape classification
- shape retrieval
- shape matching
- zernike moments
- shape features
- size functions
- d mesh
- geometric features
- shape description
- image registration
- feature vectors
- shape context
- complex shapes
- shape similarity
- invariant descriptors
- fourier descriptors
- viewpoint
- object representation
- image reconstruction
- shape properties
- image processing
- open or closed