New adaptive histogram equalisation heuristic approach for contrast enhancement.
Shubhi KansalRajiv Kumar TripathiPublished in: IET Image Process. (2020)
Keyphrases
- contrast enhancement
- histogram equalization
- gray level
- image enhancement
- image contrast
- enhanced image
- color restoration
- low contrast
- gray value
- multiscale
- shape preserving
- transfer function
- visual quality
- tone mapping
- color images
- gray scale
- image contrast enhancement
- unsharp masking
- contrast sensitivity
- machine learning
- image segmentation
- texture features
- color histogram
- image analysis