A virtualized software based on the NVIDIA cuFFT library for image denoising: performance analysis.
Ardelio GallettiLivia MarcellinoRaffaele MontellaVincenzo SantopietroSokol KostaPublished in: EUSPN/ICTH (2017)
Keyphrases
- image denoising
- denoising
- noisy images
- natural images
- total variation
- partial differential equations
- image processing
- wavelet domain
- wavelet coefficients
- wavelet based image denoising
- additive gaussian noise
- bilateral filtering
- denoising algorithm
- image deblurring
- denoising methods
- augmented lagrangian
- noise level
- wavelet domain hidden markov tree
- multiscale
- fourier transform
- nonlinear diffusion
- contourlet transform
- frequency domain
- signal processing
- undecimated wavelet transform