Keyphrases
- switching median filter
- high noise
- adaptive filtering
- median filter
- noise detection
- low signal to noise ratio
- noise suppression
- weighted median filter
- random noise
- gaussian noise
- impulse noise
- filtering method
- noise level
- information filtering
- noise removal
- salt pepper
- missing data
- filtering algorithm
- impulsive noise
- noisy data
- filtering process
- noisy pixels
- removing noise
- bandpass
- noise filtering
- high resolution
- high levels
- noise reduction
- noisy images
- denoising