Real-Time, Accurate Depth of Field using Anisotropic Diffusion and Programmable Graphics Cards.
Marcelo BertalmíoPere FortDaniel Sánchez-CrespoPublished in: 3DPVT (2004)
Keyphrases
- anisotropic diffusion
- graphics cards
- real time
- partial differential equations
- edge detection
- edge preserving
- noise removal
- nonlinear diffusion
- bilateral filtering
- diffusion process
- diffusion equation
- edge enhancement
- depth map
- high quality
- diffusion tensor
- nonlinear filtering
- adaptive smoothing
- impulse noise removal
- edge preservation
- robust statistical
- diffusion coefficient
- fourth order
- object recognition
- depth information
- image restoration
- level set
- multiscale
- image segmentation
- image processing