BILTS: A novel bi-invariant local trajectory-shape descriptor for rigid-body motion.
Arno VerduynErwin AertbeliënGlenn MaesJoris De SchutterMaxim VochtenPublished in: CoRR (2024)
Keyphrases
- shape descriptors
- rigid body motion
- rigid body
- shape analysis
- zernike moments
- optical flow
- d objects
- moment invariants
- shape representation
- shape retrieval
- shape matching
- conformal geometric algebra
- motion parameters
- fourier descriptors
- shape similarity
- shape context
- shape features
- shape description
- affine transformation
- feature vectors
- size functions
- invariant features
- d mesh
- global shape
- affine invariant
- image sequences
- image processing