Multiscale texture segmentation with vector-valued nonlinear diffusions on arbitrary graphs.
Xiaogang DongIlya PollakPublished in: ICIP (3) (2005)
Keyphrases
- vector valued
- texture segmentation
- multiscale
- scale space
- image segmentation
- diffusion equation
- multiresolution
- nonlinear diffusion
- texture analysis
- gabor filters
- image processing
- scale spaces
- wavelet packet
- filter bank
- wavelet transform
- edge detection
- natural images
- wavelet decomposition
- wavelet domain
- image representation
- rotational invariant
- image features
- wavelet coefficients
- gray level
- active contour model
- graph cuts
- computer vision
- partial differential equations
- local binary pattern
- feature vectors