Adaptive Wiener filtering of noisy images and image sequences.
Fu JinPaul W. FieguthLowell L. WingerEd JerniganPublished in: ICIP (3) (2003)
Keyphrases
- noisy images
- denoising
- image sequences
- wiener filtering
- image denoising
- additive noise
- noise level
- edge detection
- wiener filter
- spatially varying
- minimum variance
- noise free
- image deconvolution
- natural images
- gaussian noise
- computer vision
- noise variance
- denoising algorithm
- pairwise
- motion estimation
- noise reduction
- feature selection
- image patches
- wavelet coefficients
- restored image
- higher order
- moving objects