Region-Based Shock-Diffusion Equation for Adaptive Image Enhancement.
Shujun FuQiuqi RuanWenqia WangJingnian ChenPublished in: IWICPAS (2006)
Keyphrases
- image enhancement
- diffusion equation
- noise removal
- partial differential equations
- image processing
- image analysis
- scale spaces
- edge detection
- histogram equalization
- contrast enhancement
- color restoration
- scale space
- anisotropic diffusion
- median filter
- diffusion process
- boundary conditions
- numerical analysis
- nonlinear diffusion
- image segmentation
- transfer function
- co occurrence
- high quality
- image sequences