Scale-Space Spectral Representation of Shape.
Jonathan BatesXiuwen LiuWashington MioPublished in: ICPR (2010)
Keyphrases
- scale space
- primal sketch
- multiscale representation
- multiscale
- multiple scales
- curvature scale space
- scale space analysis
- scale selection
- image structure
- scale spaces
- aspect graph
- automatic scale selection
- scale space theory
- feature detection
- scale invariant
- gaussian scale space
- image analysis
- diffusion equation
- multiresolution
- methods in computer vision
- keypoints
- singular points
- image features
- deep structure
- vector valued
- scale parameter
- critical points
- shape representation
- middle level
- shape model
- linear scale space
- morphological scale space
- planar curves
- gaussian kernel
- object shape
- shape descriptors