Hue-preserving perceptual contrast enhancement.
Fabien PierreJean-François AujolAurélie BugeauGabriele SteidlVinh-Thong TaPublished in: ICIP (2016)
Keyphrases
- contrast enhancement
- color images
- human visual perception
- contrast sensitivity
- image enhancement
- histogram equalization
- multiscale
- visual quality
- gray level
- low contrast
- human visual system
- shape preserving
- transfer function
- gray scale
- color space
- color information
- image processing
- machine learning
- tone mapping
- human perception
- edge detection
- enhanced image
- image contrast enhancement
- unsharp masking
- high resolution
- medical images
- neural network
- denoising
- eye movements
- computer vision
- low level
- bit rate