Detachable image decomposition and illumination mapping search for low-light image enhancement.
Fan JiaShen MaoZijian HuangTieyong ZengPublished in: J. Comput. Appl. Math. (2024)
Keyphrases
- image enhancement
- image decomposition
- low light
- homomorphic filtering
- image processing
- edge detection
- multiscale
- gamma correction
- image analysis
- digital camera
- contrast enhancement
- enhanced image
- color restoration
- single image
- denoising
- visible spectrum
- image denoising
- transfer function
- color constancy
- feature space
- video sequences