A neural network-based nonlinear filter for image enhancement.
Shuangteng ZhangEzzatollah SalariPublished in: Int. J. Imaging Syst. Technol. (2002)
Keyphrases
- image enhancement
- nonlinear filters
- median filter
- image processing
- filter design
- partial differential equations
- median filtering
- order statistics
- image analysis
- contrast enhancement
- impulse noise
- impulsive noise
- edge detection
- histogram equalization
- grayscale images
- image denoising
- low pass
- pattern recognition
- noise removal
- transfer function
- computer vision
- denoising
- multiresolution
- least squares
- image features
- multiscale
- color images