Image enhancement based on Retinex and lightness decomposition.
Bo LiShuhang WangYanbing GengPublished in: ICIP (2011)
Keyphrases
- image enhancement
- dynamic range compression
- image processing
- color restoration
- image analysis
- edge detection
- multi scale retinex
- image processing and analysis
- contrast enhancement
- color image enhancement
- color constancy
- histogram equalization
- partial differential equations
- unsharp masking
- image contrast enhancement
- minutiae extraction
- median filter
- shock filter
- anisotropic diffusion
- dynamic range
- image restoration
- machine learning