Keyphrases
- scale space
- multiscale
- scale spaces
- gaussian scale space
- feature detection
- scale selection
- gaussian kernel
- image analysis
- multiple scales
- scale invariant
- image structure
- methods in computer vision
- keypoints
- vector valued
- image features
- deep structure
- critical points
- planar curves
- linear scale space
- multiscale representation
- edge detector
- automatic scale selection
- primal sketch
- rotationally invariant
- singular points
- saddle points
- heat equation
- gaussian derivatives
- morphological scale space