Keyphrases
- median filter
- noise detection
- salt pepper
- filtering method
- filtering process
- noise level
- noise filtering
- decision making
- random noise
- noise free
- image noise
- noise removal
- noise reduction
- filtering algorithm
- noise model
- image structure
- input data
- weighted averaging
- gaussian noise
- high pass
- smoothing filter
- switching median filter
- linear minimum mean square error
- low signal to noise ratio
- adaptive filtering
- bandpass
- image filtering
- denoising algorithm
- impulse noise
- additive noise
- noisy images
- denoising
- high resolution
- multiscale