A novel enhanced cuckoo search algorithm for contrast enhancement of gray scale images.
Ammar Mansoor KamoonaJagdish Chandra PatraPublished in: Appl. Soft Comput. (2019)
Keyphrases
- gray scale images
- contrast enhancement
- color images
- search algorithm
- gray scale
- gray level
- histogram equalization
- image enhancement
- binary images
- low contrast
- natural color images
- dynamic range compression
- low pass
- shape preserving
- unsharp masking
- multiscale
- image processing
- tone mapping
- transfer function
- color information
- co occurrence
- image analysis
- enhanced image
- visual quality
- image contrast enhancement
- color restoration
- dynamic range
- input image
- low level
- computer vision