Zero-Reference Fractional-Order Low-Light Image Enhancement Based on Retinex Theory.
Qiang ZhangFeiqi FuKai ZhangFeng LinJian WangPublished in: SSCI (2021)
Keyphrases
- image enhancement
- fractional order
- low light
- diffusion equation
- transfer function
- retinex theory
- image processing
- noise removal
- image analysis
- motion blur
- noise level
- contrast enhancement
- partial differential equations
- visible spectrum
- edge detection
- human visual system
- pid controller
- anisotropic diffusion
- median filter
- denoising