Image Enhancement Using and Optimum Quantizer.
Luis ÁlvarezJulio EsclarínEsther GonzálezLuis MazorraPublished in: EUROCAST (1997)
Keyphrases
- image enhancement
- image processing
- image analysis
- edge detection
- image processing and analysis
- digital image processing
- numerical analysis
- histogram equalization
- contrast enhancement
- median filter
- partial differential equations
- image compression
- image contrast enhancement
- color image enhancement
- gamma correction
- transfer function
- homomorphic filtering
- computer vision
- enhanced image