3 search results - page 1 / 1 » On Semi-implicit Splitting Schemes for the Beltrami Color Fl... |
SCALESPACE
2009
Springer
13 years 11 months ago
2009
Springer
The Beltrami flow is an efficient non-linear filter, that was shown to be effective for color image processing. The corresponding anisotropic diffusion operator strongly couple...
JMIV
2007
13 years 5 months ago
2007
We analyze the discrete maximum principle for the Beltrami color flow. The Beltrami flow can display linear as well as nonlinear behavior according to the values of a parameter ...
TIP
2002
13 years 4 months ago
2002
Signal and image enhancement is considered in the context of a new type of diffusion process that simultaneously enhances, sharpens, and denoises images. The nonlinear diffusion co...