A Hitherto Unnoticed Singularity of Scale-Space.
Jan J. KoenderinkPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (1989)
Keyphrases
- scale space
- multiscale
- scale spaces
- image features
- gaussian scale space
- feature detection
- multiple scales
- gaussian kernel
- scale invariant
- image structure
- diffusion equation
- scale selection
- methods in computer vision
- critical points
- edge detector
- planar curves
- deep structure
- scale space analysis
- rotationally invariant
- scale parameter
- primal sketch
- image analysis
- multiscale representation
- gaussian derivatives
- singular points
- vector valued
- keypoints
- heat equation
- linear scale space
- zero crossing
- saddle points
- automatic scale selection