RISAS: A Novel Rotation, Illumination, Scale Invariant Appearance and Shape Feature.
Xiaoyang LiKanzhi WuYong LiuRavindra RanasingheGamini DissanayakeRong XiongPublished in: CoRR (2016)
Keyphrases
- scale invariant
- shape features
- invariant features
- global shape
- scale invariant features
- viewing conditions
- shape descriptors
- translation and scale invariant
- scale invariance
- feature vectors
- shape matching
- textured surfaces
- appearance model
- fourier descriptors
- texture features
- keypoints
- face recognition
- feature descriptors
- color constancy
- partial occlusion
- multiscale