GEOBIT: A Geodesic-Based Binary Descriptor Invariant to Non-Rigid Deformations for RGB-D Images.
Erickson Rangel do NascimentoGuilherme A. PotjeRenato MartinsFelipe C. ChamoneMario F. M. CamposRuzena BajcsyPublished in: ICCV (2019)
Keyphrases
- shape deformations
- shape descriptors
- non rigid structure from motion
- invariant representation
- deformation model
- deformable shapes
- rigid and non rigid
- affine invariant
- color space
- shape analysis
- shape model
- invariant features
- rigid transformation
- affine transformation
- rigid motion
- geometric transformations
- color images
- preserving transformations
- shape similarity
- invariant descriptors
- gray scale
- thin plate spline
- discriminative power
- shape deformation
- keypoints
- invariance properties
- invariant representations
- moment invariants
- geodesic distance
- shape representation
- feature descriptors
- action recognition
- feature points
- motion estimation
- image transformations
- colour space
- shape context
- feature extraction
- color histogram
- shape features
- shape registration
- facial motion
- image retrieval