Multi-scene image enhancement based on multi-channel illumination estimation.
Runxing ZhaoZhiwen WangWuyuan GuoCanlong ZhangPublished in: Expert Syst. Appl. (2023)
Keyphrases
- multi channel
- image enhancement
- homomorphic filtering
- single image
- color restoration
- dynamic range compression
- gamma correction
- image processing
- image analysis
- single channel
- edge detection
- digital image processing
- color image enhancement
- contrast enhancement
- multiple images
- enhanced image
- digital camera
- color constancy
- transfer function
- histogram equalization
- video sequences
- image sequences
- lighting conditions
- image contrast enhancement
- pattern recognition
- intensity images
- multiscale
- image segmentation