Keyphrases
- scale space
- multiscale
- scale spaces
- gaussian scale space
- feature detection
- multiple scales
- image analysis
- methods in computer vision
- vector valued
- linear scale space
- image features
- deep structure
- scale selection
- image structure
- heat equation
- gaussian kernel
- planar curves
- primal sketch
- keypoints
- multiscale representation
- scale parameter
- multiscale segmentation
- critical points
- scale invariant
- edge detector
- image processing
- rotationally invariant
- scale space analysis
- neural network
- gaussian derivatives
- feature extraction
- computer vision