Rigidity Preserving Image Transformations and Equivariance in Perspective.
Lucas BrynteGeorg BökmanAxel FlinthFredrik KahlPublished in: CoRR (2022)
Keyphrases
- image transformations
- rotation invariant
- image analysis
- image matching
- dictionary learning
- keypoints
- input image
- point correspondences
- viewpoint
- image registration
- texture descriptors
- pixel intensities
- object recognition
- image descriptors
- salient regions
- d objects
- image quality
- scale space
- shape features
- high resolution