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Alessandro Foi
Researcher at Tampere University of Technology
Publications - 106
Citations - 17037
Alessandro Foi is an academic researcher from Tampere University of Technology. The author has contributed to research in topics: Noise reduction & Noise. The author has an hindex of 35, co-authored 99 publications receiving 13850 citations. Previous affiliations of Alessandro Foi include Nokia & University of Pennsylvania.
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From local polynomial approximation to pointwise shape-adaptive transforms: an evolutionary nonparametric regression perspective
TL;DR: In this paper, the authors proposed a nonparametric estimator based on aggregation of a family of local estimates which are pointwise-adaptive in terms of both shape and order.
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Color high dynamic range imaging: The luminance–chrominance approach
TL;DR: This article proposes to move the complete HDR imaging process from RGB to a luminance–chrominance color space and builds a camera response function for the luminance channel only and weight and compose the HDR luminance accordingly, while for the chrominance channels the authors apply weighting in relation with the saturation level.
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BM3D-HVS: Content-adaptive denoising for improved visual quality.
Karen Egiazarian,Aram Danielyan,Nikolay N. Ponomarenko,Alessandro Foi,Oleg Ieremeiev,Vladimir V. Lukin +5 more
Posted Content
Benchmarking 6D Object Pose Estimation for Robotics.
Antti Hietanen,Jyrki Latokartano,Alessandro Foi,Roel Pieters,Ville Kyrki,Minna Lanz,Joni-Kristian Kamarainen +6 more
TL;DR: The successful grasp is modelled in a probabilistic framework by sampling in the pose error space and executing the task and automatically detecting success or failure and comparison of several state-ofthe-art point cloud based 3D pose estimation methods.
Adaptive-size block transforms for poissonian image deblurring
TL;DR: In this paper, a novel deconvolution technique for blurred observations corrupted by signal-dependent noise is presented, in which a transform-domain inverse-Þltering is applied locally, on a sliding block of adaptively selected pointwise varying size.