Contrast Enhancement of Images Using Meta-Heuristic Algorithm.
Sunkavalli Jaya PrakashManna Sheela Rani ChettyJayalakshmi APublished in: Traitement du Signal (2021)
Keyphrases
- contrast enhancement
- image enhancement
- histogram equalization
- gray level
- multiscale
- input image
- image contrast
- tone mapping
- image data
- color images
- image analysis
- low contrast
- transfer function
- contrast sensitivity
- visual quality
- enhanced image
- image features
- edge detection
- image contrast enhancement
- color restoration
- pixel values
- image classification
- image database
- image retrieval
- lighting conditions