Retinex-Based Perceptual Contrast Enhancement in Images Using Luminance Adaptation.
Qingtao FuCheolkon JungKaiqiang XuPublished in: IEEE Access (2018)
Keyphrases
- contrast enhancement
- image enhancement
- contrast sensitivity
- human visual perception
- histogram equalization
- color images
- gray level
- multiscale
- tone mapping
- dynamic range compression
- image contrast
- color restoration
- low contrast
- color image enhancement
- visual quality
- enhanced image
- transfer function
- image analysis
- human visual system
- low level
- image contrast enhancement
- image processing
- image data
- image features
- image database
- adaptive histogram equalization
- co occurrence
- image restoration