On the computation of a scale-space primal sketch.
Tony LindebergJan-Olof EklundhPublished in: J. Vis. Commun. Image Represent. (1991)
Keyphrases
- primal sketch
- scale space
- multiscale
- scale spaces
- image structure
- multiple scales
- middle level
- diffusion equation
- scale invariant
- gaussian scale space
- image features
- scale selection
- vector valued
- mathematical theory
- edge detector
- critical points
- image analysis
- keypoints
- computer vision
- natural images
- medical images
- edge detection
- scale space theory
- image processing