Scale Space Based Feature Point Detection on Surfaces.
Markus SchlattmannPatrick DegenerReinhard KleinPublished in: J. WSCG (2008)
Keyphrases
- scale space
- feature points
- critical points
- multiscale
- scale spaces
- gaussian scale space
- planar curves
- curvature flow
- scale invariant
- affine transformation
- multiple scales
- point correspondences
- image features
- detection algorithm
- feature detectors
- image structure
- feature detection
- scale selection
- image sequences
- object detection
- image analysis
- epipolar geometry
- optic flow
- gaussian derivatives
- three dimensional
- feature matching
- keypoints
- face recognition
- automatic scale selection
- edge detector
- zero crossing
- detection method
- face images