MMSE denoising of sparse and non-Gaussian AR(1) processes.
Pouria TohidiEmrah BostanPedram PadMichael UnserPublished in: ICASSP (2016)
Keyphrases
- denoising
- basis pursuit
- image denoising
- denoising algorithm
- natural images
- augmented reality
- noisy images
- total variation
- high dimensional
- gaussian noise
- wavelet domain
- image processing
- noise removal
- minimum mean square error
- wavelet denoising
- soft thresholding
- non stationary
- sparse data
- human computer interaction
- denoising methods
- compressed sensing
- noise variance