Iterative Frequency-Weighted Filtering and Smoothing Procedures.
Garry A. EinickePublished in: IEEE Signal Process. Lett. (2014)
Keyphrases
- image filtering
- filtering process
- bilateral filtering
- bandpass
- filtering method
- gaussian filter
- noise removal
- filtering algorithm
- image smoothing
- preprocessing step
- smoothing algorithm
- order statistics
- smoothing filter
- smoothing methods
- directional filters
- frequency distribution
- weighted averaging
- nonparametric regression
- high pass
- low pass
- median filter
- frequency domain
- image processing
- information filtering
- anisotropic diffusion
- post processing
- edge preserving smoothing
- data sets
- real time