DSP Implementation of Contrast Enhancement by Nonlinear Diffusion.
Weijian LiuZhetong LiangRuohe YaoQiaojie HuangPublished in: ICDIP (2023)
Keyphrases
- contrast enhancement
- nonlinear diffusion
- image enhancement
- anisotropic diffusion
- gray level
- transfer function
- low contrast
- signal processing
- scale spaces
- multiscale
- color images
- visual quality
- diffusion equation
- denoising
- image denoising
- image processing
- partial differential equations
- image analysis
- high quality
- computer vision
- visual information
- edge detection
- edge preserving
- multiresolution
- noise removal
- image segmentation