Alessandro Foi

Publication Activity (10 Years)

Years Active: 2004-2023
Publications (10 Years): 26

Top Topics

Multimodal Images

Grand Challenge

Collaborative Filtering

Top Venues

IEEE Trans. Image Process.

IEEE Signal Process. Lett.

Publications

Paul Goyes-Peñafiel, Edwin Vargas, Ymir Mäkinen, Alessandro Foi, Henry Arguello
Volumetric Filtering for Shot Gather Interpolation in Swath Seismic Acquisition. IEEE Geosci. Remote. Sens. Lett. 20 (2023)
Nasser Eslahi, Alessandro Foi
Improved Sparse Signal Recovery via Adaptive Correlated Noise Model. IEEE Trans. Computational Imaging 8 (2022)
Tatiana Gelvez-Barrera, Henry Arguello, Alessandro Foi
Joint Nonlocal, Spectral, and Similarity Low-Rank Priors for Hyperspectral-Multispectral Image Fusion. IEEE Trans. Geosci. Remote. Sens. 60 (2022)
Lauri Salmela, Nikolaos Tsipinakis, Alessandro Foi, Cyril Billet, John M. Dudley, Goëry Genty
Predicting ultrafast nonlinear dynamics in fibre optics with a recurrent neural network. Nat. Mach. Intell. 3 (4) (2021)
Antti Hietanen, Jyrki Latokartano, Alessandro Foi, Roel Pieters, Ville Kyrki, Minna Lanz, Joni-Kristian Kämäräinen
Benchmarking pose estimation for robot manipulation. Robotics Auton. Syst. 143 (2021)
Zhongwei Xu, Alessandro Foi
Anisotropic Denoising of 3D Point Clouds by Aggregation of Multiple Surface-Adaptive Estimates. IEEE Trans. Vis. Comput. Graph. 27 (6) (2021)
Diego Stucchi, Andrea Corsini, Goëry Genty, Giacomo Boracchi, Alessandro Foi
A Weighted Loss Function to Predict Control Parameters for Supercontinuum Generation Via Neural Networks. MLSP (2021)
Ymir Mäkinen, Lucio Azzari, Alessandro Foi
Collaborative Filtering of Correlated Noise: Exact Transform-Domain Variance for Improved Shrinkage and Patch Matching. IEEE Trans. Image Process. 29 (2020)
Antti Hietanen, Jyrki Latokartano, Alessandro Foi, Roel Pieters, Ville Kyrki, Minna Lanz, Joni-Kristian Kämäräinen
Benchmarking 6D Object Pose Estimation for Robotics. CoRR (2019)
Ymir Mäkinen, Lucio Azzari, Alessandro Foi
Exact Transform-Domain Noise Variance for Collaborative Filtering of Stationary Correlated Noise. ICIP (2019)
Nasser Eslahi, Alessandro Foi
Joint Sparse Recovery of Misaligned Multimodal Images via Adaptive Local and Nonlocal Cross-Modal Regularization. CAMSAP (2019)
Matias Koskela, Kalle Immonen, Markku J. Mäkitalo, Alessandro Foi, Timo Viitanen, Pekka Jääskeläinen, Heikki Kultala, Jarmo Takala
Blockwise Multi-Order Feature Regression for Real-Time Path-Tracing Reconstruction. ACM Trans. Graph. 38 (5) (2019)
Cristóvão Cruz, Alessandro Foi, Vladimir Katkovnik, Karen O. Egiazarian
Nonlocality-Reinforced Convolutional Neural Networks for Image Denoising. IEEE Signal Process. Lett. 25 (8) (2018)
Cristóvão Cruz, Alessandro Foi, Vladimir Katkovnik, Karen O. Egiazarian
Nonlocality-Reinforced Convolutional Neural Networks for Image Denoising. CoRR (2018)
Nasser Eslahi, Alessandro Foi
Anisotropic Spatiotemporal Regularization in Compressive Video Recovery by Adaptively Modeling the Residual Errors as Correlated Noise. IVMSP (2018)
Enrique Sánchez-Monge, Stephanie Lin, Nicholas Högasten, Alessandro Foi
Low-Frequency Nonuniformity Correction in Static Thermal Images. ACSSC (2018)
Diego Carrera, Giacomo Boracchi, Alessandro Foi, Brendt Wohlberg
Sparse Overcomplete Denoising: Aggregation Versus Global Optimization. IEEE Signal Process. Lett. 24 (10) (2017)
Karen O. Egiazarian, Aram Danielyan, Nikolay N. Ponomarenko, Alessandro Foi, Oleg Ieremeiev, Vladimir V. Lukin
BM3D-HVS: Content-adaptive denoising for improved visual quality. Image Processing: Algorithms and Systems (2017)
Lucas R. Borges, Igor Guerrero, Predrag R. Bakic, Alessandro Foi, Andrew D. A. Maidment, Marcelo Andrade da Costa Vieira
Method for Simulating Dose Reduction in Digital Breast Tomosynthesis. IEEE Trans. Medical Imaging 36 (11) (2017)
Lucio Azzari, Alessandro Foi
Variance stabilization in Poisson image deblurring. ISBI (2017)
Diego Carrera, Giacomo Boracchi, Alessandro Foi, Brendt Wohlberg
Scale-invariant anomaly detection with multiscale group-sparse models. ICIP (2016)
Lucas Rodrigues Borges, Marcelo Andrade da Costa Vieira, Alessandro Foi
Unbiased Injection of Signal-Dependent Noise in Variance-Stabilized Range. IEEE Signal Process. Lett. 23 (10) (2016)
Alessandro Foi, Giacomo Boracchi
Foveated Nonlocal Self-Similarity. Int. J. Comput. Vis. 120 (1) (2016)
Lucio Azzari, Alessandro Foi
Variance Stabilization for Noisy+Estimate Combination in Iterative Poisson Denoising. IEEE Signal Process. Lett. 23 (8) (2016)
Lucio Azzari, Alessandro Foi
Collaborative filtering based on group coordinates for smoothing and directional sharpening. ICASSP (2015)
Diego Carrera, Giacomo Boracchi, Alessandro Foi, Brendt Wohlberg
Detecting anomalous structures by convolutional sparse models. IJCNN (2015)
Lucio Azzari, Alessandro Foi
Indirect Estimation of Signal-Dependent Noise With Nonadaptive Heterogeneous Samples. IEEE Trans. Image Process. 23 (8) (2014)
Sylvia Rueda, Sana Fathima, Caroline L. Knight, Mohammad Yaqub, Aris Papageorghiou, Bahbibi Rahmatullah, Alessandro Foi, Matteo Maggioni, Antonietta Pepe, Jussi Tohka, Richard V. Stebbing, John McManigle, Anca Ciurte, Xavier Bresson, Meritxell Bach Cuadra, Changming Sun, Gennady V. Ponomarev, Mikhail S. Gelfand, Marat D. Kazanov, Ching-Wei Wang, Hsiang-Chou Chen, Chun-Wei Peng, Chu-Mei Hung, J. Alison Noble
Evaluation and Comparison of Current Fetal Ultrasound Image Segmentation Methods for Biometric Measurements: A Grand Challenge. IEEE Trans. Medical Imaging 33 (4) (2014)
Matteo Maggioni, Enrique Sánchez-Monge, Alessandro Foi
Joint Removal of Random and Fixed-Pattern Noise Through Spatiotemporal Video Filtering. IEEE Trans. Image Process. 23 (10) (2014)
Alessandro Foi, Giacomo Boracchi
Nonlocal foveated principal components. SSP (2014)
Alessandro Foi, Matteo Maggioni, Antonietta Pepe, Sylvia Rueda, J. Alison Noble, Aris T. Papageorghiou, Jussi Tohka
Difference of Gaussians revolved along elliptical paths for ultrasound fetal head segmentation. Comput. Medical Imaging Graph. 38 (8) (2014)
Markku J. Mäkitalo, Alessandro Foi
Noise Parameter Mismatch in Variance Stabilization, With an Application to Poisson-Gaussian Noise Estimation. IEEE Trans. Image Process. 23 (12) (2014)
Matteo Maggioni, Guoxin Jin, Alessandro Foi, Thrasyvoulos N. Pappas
Structural texture similarity metric based on intra-class variances. ICIP (2014)
Lucio Azzari, Alessandro Foi
Gaussian-Cauchy mixture modeling for robust signal-dependent noise estimation. ICASSP (2014)
Markku J. Mäkitalo, Alessandro Foi
Optimal Inversion of the Generalized Anscombe Transformation for Poisson-Gaussian Noise. IEEE Trans. Image Process. 22 (1) (2013)
Matteo Maggioni, Vladimir Katkovnik, Karen O. Egiazarian, Alessandro Foi
Nonlocal Transform-Domain Filter for Volumetric Data Denoising and Reconstruction. IEEE Trans. Image Process. 22 (1) (2013)
Alessandro Foi, Giacomo Boracchi
Anisotropically foveated nonlocal image denoising. ICIP (2013)
Giacomo Boracchi, Alessandro Foi
Modeling the Performance of Image Restoration From Motion Blur. IEEE Trans. Image Process. 21 (8) (2012)
Matteo Maggioni, Giacomo Boracchi, Alessandro Foi, Karen O. Egiazarian
Video Denoising, Deblocking, and Enhancement Through Separable 4-D Nonlocal Spatiotemporal Transforms. IEEE Trans. Image Process. 21 (9) (2012)
Alessandro Foi, Giacomo Boracchi
Foveated self-similarity in nonlocal image filtering. Human Vision and Electronic Imaging (2012)
Matteo Maggioni, Alessandro Foi
Nonlocal transform-domain denoising of volumetric data with groupwise adaptive variance estimation. Computational Imaging (2012)
Markku J. Mäkitalo, Alessandro Foi
Poisson-gaussian denoising using the exact unbiased inverse of the generalized anscombe transformation. ICASSP (2012)
Markku J. Mäkitalo, Alessandro Foi
Optimal Inversion of the Anscombe Transformation in Low-Count Poisson Image Denoising. IEEE Trans. Image Process. 20 (1) (2011)
Giacomo Boracchi, Alessandro Foi
Uniform Motion Blur in Poissonian Noise: Blur/Noise Tradeoff. IEEE Trans. Image Process. 20 (2) (2011)
Matteo Maggioni, Giacomo Boracchi, Alessandro Foi, Karen O. Egiazarian
Video denoising using separable 4D nonlocal spatiotemporal transforms. Image Processing: Algorithms and Systems (2011)
Markku J. Mäkitalo, Alessandro Foi
Spatially adaptive alpha-rooting in BM3D sharpening. Image Processing: Algorithms and Systems (2011)
Markku J. Mäkitalo, Alessandro Foi
A Closed-Form Approximation of the Exact Unbiased Inverse of the Anscombe Variance-Stabilizing Transformation. IEEE Trans. Image Process. 20 (9) (2011)
Alessandro Foi
Noise estimation and removal in MR imaging: The variance-stabilization approach. ISBI (2011)
Aram Danielyan, Alessandro Foi, Vladimir Katkovnik, Karen O. Egiazarian
Denoising of Multispectral Images via Nonlocal Groupwise Spectrum-PCA. CGIV/MCS (2010)
Vladimir Katkovnik, Alessandro Foi, Karen O. Egiazarian, Jaakko Astola
From Local Kernel to Nonlocal Multiple-Model Image Denoising. Int. J. Comput. Vis. 86 (1) (2010)
Alessandro Foi
Clipped noisy images: Heteroskedastic modeling and practical denoising. Signal Process. 89 (12) (2009)
Giacomo Boracchi, Alessandro Foi, Vladimir Katkovnik, Karen O. Egiazarian
Deblurring noisy radial-blurred images: spatially adaptive filtering approach. Image Processing: Algorithms and Systems (2008)
Kostadin Dabov, Alessandro Foi, Vladimir Katkovnik, Karen O. Egiazarian
Image restoration by sparse 3D transform-domain collaborative filtering. Image Processing: Algorithms and Systems (2008)
Aram Danielyan, Alessandro Foi, Vladimir Katkovnik, Karen O. Egiazarian
Image upsampling via spatially adaptive block-matching filtering. EUSIPCO (2008)
Dmytro Paliy, Alessandro Foi, Radu Ciprian Bilcu, Vladimir Katkovnik, Karen O. Egiazarian
Joint deblurring and demosaicing of Poissonian Bayer-data based on local adaptivity. EUSIPCO (2008)
Alessandro Foi, Mejdi Trimeche, Vladimir Katkovnik, Karen O. Egiazarian
Practical Poissonian-Gaussian Noise Modeling and Fitting for Single-Image Raw-Data. IEEE Trans. Image Process. 17 (10) (2008)
Alessandro Foi
Practical denoising of clipped or overexposed noisy images. EUSIPCO (2008)
Kostadin Dabov, Alessandro Foi, Vladimir Katkovnik, Karen O. Egiazarian
Color Image Denoising via Sparse 3D Collaborative Filtering with Grouping Constraint in Luminance-Chrominance Space. ICIP (1) (2007)
Kostadin Dabov, Alessandro Foi, Karen O. Egiazarian
Video denoising by sparse 3D transform-domain collaborative filtering. EUSIPCO (2007)
Karen O. Egiazarian, Alessandro Foi, Vladimir Katkovnik
Compressed Sensing Image Reconstruction Via Recursive Spatially Adaptive Filtering. ICIP (1) (2007)
Ossi Pirinen, Alessandro Foi, Atanas P. Gotchev
Color high dynamic range imaging: The luminance-chrominance approach. Int. J. Imaging Syst. Technol. 17 (3) (2007)
Alessandro Foi, Vladimir Katkovnik, Karen O. Egiazarian
Signal-dependent noise removal in pointwise shape-adaptive DCT domain with locally adaptive variance. EUSIPCO (2007)
Alessandro Foi, Vladimir Katkovnik, Karen O. Egiazarian
Pointwise Shape-Adaptive DCT for High-Quality Denoising and Deblocking of Grayscale and Color Images. IEEE Trans. Image Process. 16 (5) (2007)
Vladimir Katkovnik, Alessandro Foi, Karen O. Egiazarian
Mix-distribution modeling for overcomplete denoising. ALCOSP (2007)
Kostadin Dabov, Alessandro Foi, Vladimir Katkovnik, Karen O. Egiazarian
Image Denoising by Sparse 3-D Transform-Domain Collaborative Filtering. IEEE Trans. Image Process. 16 (8) (2007)
Alessandro Foi, Vladimir Katkovnik, Karen O. Egiazarian
Pointwise shape-adaptive DCT for high-quality deblocking of compressed color images. EUSIPCO (2006)
Vladimir Katkovnik, Alessandro Foi, Karen O. Egiazarian, Jaakko Astola
Anisotropic local likelihood approximations: theory, algorithms, applications. Image Processing: Algorithms and Systems (2006)
Alessandro Foi, Radu Ciprian Bilcu, Vladimir Katkovnik, Karen O. Egiazarian
Anisotropic local approximations for pointwise adaptive signal-dependent noise removal. EUSIPCO (2005)
Alessandro Foi, Sakari Alenius, Mejdi Trimeche, Vladimir Katkovnik, Karen O. Egiazarian
A spatially adaptive Poissonian image deblurring. ICIP (1) (2005)
Vladimir Katkovnik, Alessandro Foi, Karen O. Egiazarian, Jaakko Astola
Directional varying scale approximations for anisotropic signal processing. EUSIPCO (2004)