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Alessandro Foi
Alessandro Foi
Professor of Signal Processing at Tampere University (formerly, Tampere University of Technology)
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Image denoising by sparse 3-D transform-domain collaborative filtering
K Dabov, A Foi, V Katkovnik, K Egiazarian
IEEE Transactions on image processing 16 (8), 2080-2095, 2007
99462007
Practical Poissonian-Gaussian noise modeling and fitting for single-image raw-data
A Foi, M Trimeche, V Katkovnik, K Egiazarian
IEEE Transactions on Image Processing 17 (10), 1737-1754, 2008
9902008
Image denoising with block-matching and 3D filtering
K Dabov, A Foi, V Katkovnik, K Egiazarian
Image processing: algorithms and systems, neural networks, and machine …, 2006
9832006
A Nonlocal Transform-Domain Filter for Volumetric Data Denoising and Reconstruction
M Maggioni, V Katkovnik, K Egiazarian, A Foi
IEEE Transactions on Image Processing 22 (1), 1057-7149, 2013
9442013
Pointwise shape-adaptive DCT for high-quality denoising and deblocking of grayscale and color images
A Foi, V Katkovnik, K Egiazarian
IEEE Transactions on Image Processing 16 (5), 1395-1411, 2007
9172007
BM3D image denoising with shape-adaptive principal component analysis
K Dabov, A Foi, V Katkovnik, K Egiazarian
SPARS '09 - Signal Processing with Adaptive Sparse Structured …, 2009
6042009
Color image denoising via sparse 3D collaborative filtering with grouping constraint in luminance-chrominance space
K Dabov, A Foi, V Katkovnik, K Egiazarian
Image Processing, 2007. ICIP 2007. IEEE International Conference on 1, I-313 …, 2007
5262007
From local kernel to nonlocal multiple-model image denoising
V Katkovnik, A Foi, K Egiazarian, J Astola
International Journal of Computer Vision 86 (1), 1-32, 2010
4972010
Image restoration by sparse 3D transform-domain collaborative filtering
K Dabov, A Foi, V Katkovnik, K Egiazarian
SPIE Electronic Imaging 6812 (6812-1D), 2008
4612008
Video Denoising, Deblocking and Enhancement Through Separable 4-D Nonlocal Spatiotemporal Transforms
M Maggioni, G Boracchi, A Foi, K Egiazarian
IEEE Transactions on Image Processing 21 (9), 3952 - 3966, 2012
4372012
Optimal inversion of the Anscombe transformation in low-count Poisson image denoising
M Mäkitalo, A Foi
IEEE Transactions on Image Processing 20 (1), 99-109, 2011
4132011
Optimal inversion of the generalized Anscombe transformation for Poisson-Gaussian noise
M Mäkitalo, A Foi
IEEE Transactions on Image Processing 22 (1), 91-103, 2013
4022013
Compressed sensing image reconstruction via recursive spatially adaptive filtering
K Egiazarian, A Foi, V Katkovnik
2007 IEEE International Conference on Image Processing 1, I-549-I-552, 2007
2032007
Noise estimation and removal in MR imaging: The variance-stabilization approach
A Foi
IEEE International Symposium on Biomedical Imaging (ISBI 2011), 1809-1814, 2011
1962011
Evaluation and Comparison of Current Fetal Ultrasound Image Segmentation Methods for Biometric Measurements: A Grand Challenge
S Rueda, S Fathima, C Knight, M Yaqub, A Papageorghiou, ...
IEEE Transactions on Medical Imaging, 2013
1892013
Modeling the performance of image restoration from motion blur
G Boracchi, A Foi
IEEE Transactions on Image Processing 21 (8), 3502-3517, 2012
1792012
Clipped noisy images: Heteroskedastic modeling and practical denoising
A Foi
Signal Processing 89 (12), 2609-2629, 2009
1642009
Variance Stabilization for Noisy+Estimate Combination in Iterative Poisson Denoising
L Azzari, A Foi
IEEE Signal Processing Letters 23 (8), 1086-1090, 2016
1522016
Nonlocality-Reinforced Convolutional Neural Networks for Image Denoising
C Cruz, A Foi, V Katkovnik, K Egiazarian
IEEE Signal Processing Letters 25 (8), 1216-1220, 2018
1372018
Collaborative Filtering of Correlated Noise: Exact Transform-Domain Variance for Improved Shrinkage and Patch Matching
Y Mäkinen, L Azzari, A Foi
IEEE Transactions on Image Processing 29, 8339-8354, 2020
1362020
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Artículos 1–20