Affine Scale-Space for Discrete Pointsets.
Ruud GeraetsAlfons H. SaldenBart M. ter Haar RomenyMax A. ViergeverPublished in: SNN Symposium on Neural Networks (1995)
Keyphrases
- scale space
- multiscale
- morphological scale space
- vector valued
- scale spaces
- curvature scale space
- gaussian scale space
- scale selection
- scale space analysis
- feature detection
- image structure
- discrete version
- image features
- multiple scales
- linear scale space theory
- scale space theory
- deep structure
- scale invariant
- linear scale space
- multiscale representation
- affine invariant
- methods in computer vision
- planar curves
- gaussian kernel
- image analysis
- gaussian derivatives
- primal sketch
- zero crossing
- edge detector
- scale parameter
- critical points
- affine transformation
- gaussian filter
- rotationally invariant
- multiscale segmentation
- curvature flow
- keypoints
- singular points
- automatic scale selection