Combined Opportunity Cost and Image Classification for Non-Linear Image Enhancement.
Lung-Jen WangYa-Chun HuangPublished in: CISIS (2012)
Keyphrases
- image enhancement
- image classification
- opportunity cost
- image processing
- image analysis
- histogram equalization
- edge detection
- contrast enhancement
- color image enhancement
- total cost
- feature extraction
- image contrast enhancement
- median filter
- image features
- shock filter
- unsharp masking
- homomorphic filtering
- sparse coding
- sparse representation
- error rate
- dynamic programming