Greedy Algorithm for Local Contrast Enhancement of Images.
Kartic SubrAditi MajumderSandy IraniPublished in: ICIAP (2005)
Keyphrases
- contrast enhancement
- greedy algorithm
- image enhancement
- histogram equalization
- tone mapping
- greedy algorithms
- color images
- transfer function
- image data
- image analysis
- gray level
- low contrast
- input image
- enhanced image
- image features
- visual quality
- image retrieval
- objective function
- image contrast enhancement
- image processing
- influence maximization
- multiscale
- lighting conditions
- edge detection
- worst case
- influence spread
- segmentation method
- pattern recognition
- ccd camera
- greedy strategy
- machine learning
- color restoration