Structure-preserving extremely low light image enhancement with fractional order differential mask guidance.
Yijun LiuZhengning WangRuixu GengHao ZengYi ZengPublished in: MMAsia (2020)
Keyphrases
- image enhancement
- structure preserving
- fractional order
- low light
- diffusion equation
- transfer function
- motion blur
- visible spectrum
- image processing
- noise level
- noise removal
- edge detection
- contrast enhancement
- image analysis
- partial differential equations
- dimensionality reduction
- pid controller
- median filter
- noisy images
- closed loop
- multispectral
- infrared
- machine learning
- real time
- wavelet transform
- multiscale