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Yosi Keller
Researcher at Bar-Ilan University
Publications - 89
Citations - 3494
Yosi Keller is an academic researcher from Bar-Ilan University. The author has contributed to research in topics: Image registration & Motion estimation. The author has an hindex of 26, co-authored 79 publications receiving 2902 citations. Previous affiliations of Yosi Keller include Technion – Israel Institute of Technology & Tel Aviv University.
Papers
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Proceedings ArticleDOI
Kin-Verification Model on FIW Dataset Using Multi-Set Learning and Local Features
TL;DR: This work proposes using Deep Learning approach to deal with the problem of Kin Verification, such to provide a logical explanation for solving the problem with a novel mechanism for training on the FIW data-set.
Journal ArticleDOI
Facial Landmark Point Localization using Coarse-to-Fine Deep Recurrent Neural Network
TL;DR: This work proposes a novel localization approach based on a Deep Learning architecture that utilizes dual cascaded CNN subnetworks of the same length, where each subnetwork in a cascade refines the accuracy of its predecessor.
Proceedings Article
Automatic Adaptive Segmentation of Moving Objects Based on Spatio-Temporal Information.
TL;DR: A novel segmentation algorithm for separating moving objects from the background in video sequences without any prior information of the sequence nature is suggested.
Journal ArticleDOI
3-D Symmetry Detection and Analysis Using the Pseudo-polar Fourier Transform
TL;DR: This work presents a computational approach to 3D symmetry detection and analysis conducted in the Fourier domain using the pseudo-polar Fourier transform and derives a novel rigorous analysis of the inherent constraints of 3D symmetries via groups-theory based analysis.
Posted Content
An algorithm for improving Non-Local Means operators via low-rank approximation
TL;DR: In this paper, a low-rank approximation of the non-local-means operator is constructed by applying a filter to the spectrum of the original NLM operator, which results in an operator which is less sensitive to noise while preserving important properties.