Keyphrases
- noise removal
- image enhancement
- fuzzy logic
- image processing
- image processing and analysis
- edge detection
- image analysis
- neural network
- contrast enhancement
- numerical analysis
- median filter
- digital image processing
- control system
- histogram equalization
- color image enhancement
- partial differential equations
- gamma correction
- unsharp masking
- image contrast enhancement
- transfer function
- range images
- bit rate
- multiscale
- homomorphic filtering