Design of Approximate Bilateral Filters for Image Denoising on FPGAs.
Fanny SpagnoloPasquale CorsonelloFabio FrustaciStefania PerriPublished in: IEEE Access (2023)
Keyphrases
- image denoising
- denoising
- natural images
- total variation
- noisy images
- partial differential equations
- bilateral filtering
- image processing
- nonlinear filters
- wavelet based image denoising
- bilateral filter
- edge detection
- wavelet coefficients
- denoising algorithm
- nonlinear diffusion
- multiscale
- image enhancement
- image restoration
- image deblurring
- pairwise