Keyphrases
- gaussian scale space
- scale spaces
- scale space
- multiscale
- deep structure
- critical points
- heat equation
- gaussian derivatives
- nonlinear diffusion
- image features
- monogenic scale space
- steerable filters
- feature detection
- vector valued
- image analysis
- gabor filters
- fourier transform
- edge detection
- diffusion equation
- filtering method
- partial differential equations
- high resolution
- rotationally invariant
- multiresolution