Unsupervised Night Image Enhancement: When Layer Decomposition Meets Light-Effects Suppression.
Yeying JinWenhan YangRobby T. TanPublished in: CoRR (2022)
Keyphrases
- image enhancement
- edge detection
- image processing
- image processing and analysis
- digital image processing
- homomorphic filtering
- image analysis
- histogram equalization
- contrast enhancement
- numerical analysis
- image contrast enhancement
- median filter
- color image enhancement
- gamma correction
- partial differential equations
- noise reduction
- pattern recognition
- minutiae extraction
- unsharp masking
- neural network