Noisy image enhancement on smooth function spaces.
Mong-Shu LeePublished in: Int. J. Comput. Math. (2008)
Keyphrases
- image enhancement
- image processing
- image processing and analysis
- image analysis
- digital image processing
- transfer function
- histogram equalization
- edge detection
- partial differential equations
- contrast enhancement
- noise removal
- numerical analysis
- color image enhancement
- image contrast enhancement
- median filter
- gamma correction
- minutiae extraction
- image quality
- unsharp masking
- homomorphic filtering
- high quality