Denoising for Enhancing Signal-to-Noise Ratio in Proton Sound Detectors.
Elia A. VallicelliMatteo CoronaMarco Dell'AcquaAndrea BaschirottoMarcello De MatteisPublished in: BioCAS (2021)
Keyphrases
- signal to noise ratio
- denoising
- wavelet shrinkage
- gaussian noise
- noise reduction
- image denoising
- denoising algorithm
- image processing
- noise removal
- edge detection
- noisy images
- wavelet denoising
- wavelet domain
- additive white gaussian noise
- total variation
- frequency domain
- natural images
- wiener filter
- dynamic range
- wavelet packet
- edge detector
- spatial filtering
- matched filter
- bit error rate
- denoising methods
- nonlinear diffusion
- computer simulation
- minimum mean square error
- noise level
- received signal
- translation invariant
- root mean square error
- noise model
- median filter