Keyphrases
- scale space
- multiscale
- scale spaces
- feature detection
- gaussian scale space
- multiple scales
- image analysis
- linear scale space
- scale selection
- scale invariant
- image structure
- primal sketch
- deep structure
- image features
- critical points
- scale space analysis
- multiscale representation
- vector valued
- keypoints
- gaussian kernel
- planar curves
- saddle points
- automatic scale selection
- heat equation
- diffusion equation
- zero crossing
- singular points
- methods in computer vision
- curvature flow
- scale parameter
- rotationally invariant
- edge detection
- multiscale segmentation
- image processing