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Tensor Decomposition for 3D Bars Problem
2008 7th Computer Information Systems and Industrial Management Applications, 2008In this paper, we compare performance of several dimension reduction techniques, namely SVD, NMF and SDD. The qualitative comparison is evaluated on a collection of bars. We compare the quality of these methods from on the base of the visual impact. We also compare dimension reduction techniques SVD and HO-SVD on tensors - 3D bars.
Jan Platos +4 more
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Geometric solutions to some 3D vision problems
1993In this paper, we give geometric constructive solutions to the 3D vision problems such as – how to back project an image point and how to project a space point in monocular vision, – how to determine the epipolar geometry in stereo vision, – how to locate the optical center of the camera.
Mohr, Roger, Morin, Luce
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Keep It SMPL: Automatic Estimation of 3D Human Pose and Shape from a Single Image
European Conference on Computer Vision, 2016We describe the first method to automatically estimate the 3D pose of the human body as well as its 3D shape from a single unconstrained image. We estimate a full 3D mesh and show that 2D joints alone carry a surprising amount of information about body ...
Federica Bogo +5 more
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3D ISAR Imaging: The Alignment Problem
2019 International Radar Conference (RADAR), 2019Inverse synthetic aperture radar (ISAR) is capable of producing two-dimensional (2D) and three-dimensional (3D) images of noncooperative targets. Compared to 2D ISAR images, 3D ISAR reconstruction can provide not only range and cross-range information, but also the height information of the target, which is of great significance for automatic target ...
Jinjian Cai +4 more
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Solving general intersection problem, sorting and 3D containment problem
Eighth Annual International Phoenix Conference on Computers and Communications. 1989 Conference Proceedings, 2003The author presents three hardware solutions for solving the general intersection problem. These solutions can be implemented as an algorithm on parallel computers or special-purpose VLSI circuits can be designed. Next a solution is presented for sorting nonunique keys in O(log n) time.
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Hierarchical vector bases for 3D problems
2015 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), 2015Hierarchical curl- and divergence-conforming vector bases for two- and three-dimensional cells were derived and discussed in a four paper series published by Graglia, Peterson et al. in the IEEE Trans. Antennas Propagation ([1] vol. 59, pp. 950–959, 2011; [2] vol. 59, pp. 2766–2773, 2011; [3] vol. 60, pp. 3314–3324, 2012; [4] vol. 60, pp.
GRAGLIA, Roberto +3 more
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Formulation of a 3D scattering problem
Proceedings. IEEE Energy and Information Technologies in the Southeast', 2003An analytical model is presented which describes scattering by an infinitely conducting circular cylinder covered by a dielectric layer of finite length. The resultant equations are valid for arbitrary polarizations and angles of incidence. Quantities of interest i.e.
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Navigating financial toxicity in patients with cancer: A multidisciplinary management approach
Ca-A Cancer Journal for Clinicians, 2022Grace Li Smith +2 more
exaly