Nonlinear Image Processing and Filtering: A Unified Approach Based on Vertically Weighted Regression.
Ewaryst RafajlowiczMiroslaw PawlakAnsgar StelandPublished in: Int. J. Appl. Math. Comput. Sci. (2008)
Keyphrases
- image processing
- nonlinear filters
- order statistics
- simple linear
- locally linear
- nonlinear filtering
- regression model
- image processing algorithms
- image enhancement
- median filter
- signal processing
- computer vision
- machine vision
- image analysis
- pattern recognition
- computer graphics
- image denoising
- information filtering
- digital image processing
- linear filters
- nonlinear functions
- linear regression
- remote sensing
- image compression
- nonlinear regression
- color images
- machine learning
- denoising
- multiscale
- regression problems
- generalized linear
- filtering method
- image segmentation
- weighted graph
- regression function
- regression algorithm
- mercer kernels
- filtering algorithm
- linear models
- support vector regression
- model selection
- support vector
- adaptive filtering
- gaussian processes
- edge detection
- locally weighted
- feature extraction
- learning algorithm