Scale-Space Filters and Their Robustness.
Richard W. HarveyJ. Andrew BanghamAlison BossonPublished in: Scale-Space (1997)
Keyphrases
- scale space
- scale spaces
- edge localization
- multiscale
- gaussian derivatives
- gaussian filter
- feature detection
- gaussian scale space
- image analysis
- scale invariance
- edge detection
- scale space analysis
- multiple scales
- image structure
- scale selection
- planar curves
- image features
- keypoints
- scale invariant
- vector valued
- linear scale space
- deep structure
- diffusion equation
- edge detector
- steerable filters
- methods in computer vision
- nonlinear diffusion
- filter responses
- primal sketch
- multiscale representation
- automatic scale selection
- gaussian kernel
- multiscale segmentation
- morphological scale space
- gaussian pyramid
- pattern recognition
- saddle points
- machine learning
- boundary detection
- natural images