Cartesian differential invariants in scale-space.
Luc M. J. FlorackBart M. ter Haar RomenyJan J. KoenderinkMax A. ViergeverPublished in: J. Math. Imaging Vis. (1993)
Keyphrases
- scale space
- multiscale
- scale spaces
- feature detection
- image analysis
- gaussian scale space
- scale selection
- scale space analysis
- multiple scales
- image structure
- moment invariants
- scale invariant
- differential operators
- edge detector
- deep structure
- multiscale representation
- diffusion equation
- vector valued
- gaussian kernel
- singular points
- keypoints
- primal sketch
- affine invariant
- image features
- automatic scale selection
- zero crossing
- invariant features
- natural images
- computer vision
- gaussian derivatives
- planar curves
- scale parameter
- edge detection
- saddle points
- methods in computer vision
- machine learning