A novel detail weighted histogram equalization method for brightness preserving image enhancement based on partial statistic and global mapping model.
Yu LiZifeng YuanKun ZhengLuheng JiaHuaqiu GuoHongyuan PanJingjing GuoLidong HuangPublished in: IET Image Process. (2022)
Keyphrases
- image enhancement
- histogram equalization
- image contrast
- transfer function
- image contrast enhancement
- contrast enhancement
- edge detection
- gray level
- color image enhancement
- gray scale
- enhanced image
- homomorphic filtering
- median filter
- image processing
- neural network
- dynamic range
- rbf neural network
- tone mapping
- noisy images
- image quality
- image analysis