Directional switching median filter using boundary discriminative noise detection by elimination.
A. NasimudeenMadhu S. NairRao TatavartiPublished in: Signal Image Video Process. (2012)
Keyphrases
- switching median filter
- noise detection
- noise reduction
- median filter
- noise free
- random forest
- impulse noise
- data preprocessing
- high noise
- data cleaning
- impulsive noise
- reduction method
- feature extraction
- locally adaptive
- noisy images
- filtering algorithm
- gaussian noise
- color images
- database
- image analysis
- noise level
- noisy data
- multiscale
- missing values
- image denoising