Perceptually guided contrast enhancement based on viewing distance.
Liang ZhouDaniel WeiskopfChris R. JohnsonPublished in: J. Comput. Lang. (2019)
Keyphrases
- contrast enhancement
- human visual perception
- image enhancement
- gray level
- histogram equalization
- low contrast
- multiscale
- color images
- shape preserving
- visual quality
- human visual system
- contrast sensitivity
- transfer function
- enhanced image
- tone mapping
- gray scale
- image contrast enhancement
- image contrast
- human perception
- pattern recognition
- image processing
- machine learning
- neural network
- input image
- dce mri
- high level
- unsharp masking