A strategic approach towards contrast enhancement by two-dimensional histogram equalization based on total variational decomposition.
D. VijayalakshmiMalaya Kumar NathPublished in: Multim. Tools Appl. (2023)
Keyphrases
- contrast enhancement
- histogram equalization
- image enhancement
- gray level
- multiscale
- image contrast enhancement
- image contrast
- image segmentation
- transfer function
- color images
- low contrast
- visual quality
- tone mapping
- enhanced image
- gray scale
- edge detection
- image analysis
- feature vectors
- image processing
- adaptive histogram equalization
- high resolution