Scale Space Hierarchy of Segments.
Haruhiko NishiguchiAtsushi ImiyaTomoya SakaiPublished in: CAIP (2009)
Keyphrases
- scale space
- multiscale
- scale spaces
- feature detection
- gaussian scale space
- image analysis
- vector valued
- methods in computer vision
- image structure
- image features
- deep structure
- gaussian kernel
- multiscale representation
- scale selection
- multiple scales
- diffusion equation
- zero crossing
- rotationally invariant
- scale space analysis
- scale invariant
- edge detector
- heat equation
- gaussian filter
- scale parameter
- singular points
- critical points
- planar curves
- linear scale space
- multiresolution
- line segments
- feature extraction
- boundary detection
- saddle points
- curvature flow
- automatic scale selection