Brightness Preservation and Image Enhancement Based on Maximum Entropy Distribution.
Ji Hyun YooSeong Yong OhmMin Gyo ChungPublished in: ICHIT (1) (2012)
Keyphrases
- image enhancement
- maximum entropy
- class conditional
- maximum entropy principle
- transfer function
- image processing
- contrast enhancement
- image contrast
- principle of maximum entropy
- edge detection
- histogram equalization
- image analysis
- median filter
- conditional random fields
- color image enhancement
- image contrast enhancement
- iterative scaling
- transformation based learning
- unsharp masking
- neural network
- optical flow
- homomorphic filtering
- minutiae extraction
- least squares
- graphical models