On the classification of toppoints in scale space.
Peter JohansenPublished in: J. Math. Imaging Vis. (1994)
Keyphrases
- scale space
- multiscale
- scale spaces
- multiple scales
- scale invariant
- deep structure
- feature detection
- image features
- gaussian scale space
- image analysis
- image structure
- scale space analysis
- gaussian kernel
- critical points
- pattern recognition
- support vector
- methods in computer vision
- primal sketch
- scale selection
- planar curves
- vector valued
- diffusion equation
- edge detector
- zero crossing
- automatic scale selection
- scale parameter
- multiscale representation
- support vector machine svm
- feature space
- neural network
- rotationally invariant
- saddle points
- morphological scale space
- scale space theory
- gaussian derivatives
- gaussian filter
- keypoints
- feature vectors
- preprocessing
- image segmentation