Complete and Stable Projective Harmonic InvariantS for Planar Contours Recognition.
Faten ChaiebFaouzi GhorbelPublished in: VISAPP (2) (2008)
Keyphrases
- projective space
- projective invariants
- object recognition
- projective transformations
- recognition rate
- recognition accuracy
- automatic recognition
- pattern recognition
- image matching
- image recognition
- three dimensional
- invariant features
- single point
- geometric hashing
- feature extraction
- active contours
- character recognition
- cross ratios
- objects in cluttered scenes
- three dimensional objects
- ground plane
- endpoints
- point correspondences
- video sequences