Výsledky vyhledávání - projection-iteration algorithm

Application of the Least Squares-Adaptive Vector Projection Iteration Algorithm to Ultra-Wideband Positioning Autor Wang, Penghui, Lian, Zengzeng, Amparo Nunez-Andres, M., Calabia, Andres, Tian, Yalin, Wang, Mengqi, Yue, Zhe, Mu, Hongtao

“… To address these issues, this article proposes an adaptive vector projection iteration algorithm based on the least squares method (LS-AVPI…”
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A Fully-Discrete Finite Element Scheme and Projection-Iteration Algorithm for a Dynamic Contact Problem with Multi-contact Zones and Unilateral Constraint Autor Cai, Dong-Ling, Hu, Jingyan, Xiao, Yi-Bin, Zeng, Ping, Zhou, Guanyu

“… Moreover, we provide a projection-iteration algorithm for computation and show the convergence…”
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Convergence theorems of a modified hybrid algorithm for a family of quasi-φ-asymptotically nonexpansive mappings Autor Zhou, Haiyun, Gao, Gailiang, Tan, Bin

“…The purpose of this article is to propose a modified hybrid projection algorithm and prove strong convergence theorems for a family of quasi- φ…”
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Properties of subgradient projection iteration when applying to linear imaging system Autor Wang, Caifang

“…In this paper, the subgradient projection iteration is used to find an approximation solution of a weighted least-squares problem with respect to linear imaging system…”
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On Kaczmarz’s projection iteration as a direct solver for linear least squares problems Autor Popa, C., Preclik, T., Köstler, H., Rüde, U.

“…In this paper we construct and theoretically analyze a class of direct projection algorithms for the numerical solution of linear least squares problems…”
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Attitude measurement based on imaging ray tracking model and orthographic projection with iteration algorithm Autor Guo, Xiaoting, Tang, Jun, Li, Jie, Shen, Chong, Liu, Jun

“… attitude solving algorithm, imaging ray tracking model and attitude from orthographic projection with iterations algorithm, is deeply investigated, which is inspired by the classical POSIT algorithm…”
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A Tikhonov-based projection iteration for nonlinear Ill-posed problems with sparsity constraints Autor Ramlau, Ronny, Teschke, Gerd

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Two-step projection iteration threshholding super resolution for passive millimeter imaging Autor Liangchao Li, Jianyu Yang, Jianzhong Su, Changlin Zhou

“… In this paper, two-step projection iteration threshholding(twPIT) algorithm is proposed for the super-resolution process of passive millimeter wave imaging…”
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P‐3.23: Multiple Regional‐Iteration Algorithm for Holographic Projection with Suppressed Speckle Noise Autor Guo, Min, Cai, Jiahao, Feng, Qibin, Wang, Zi, Lv, Guoqiang

“… In this paper, a multiple regional iteration algorithm is proposed based on the GS algorithm to generate the hologram for holographic projection. More non…”
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Numerical solution of mixed Volterra-Fredholm integral equations using different methods Autor Abusalim, S. M.

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Projection-iterated method for solving numerically the nonlinear mixed integral equation in position and time Autor Al Hazmi, Sharifah E.

“… The method of obtaining the best approximate solution, through the projection method, depends on presenting three consecutive algorithms and depends mainly on the method of iterative projection (P-IM…”
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Average and variance of a quasi-parallel family of surfaces Autor Sati, Mukul, Rossignac, Jarek

“…We provide theoretical foundations and practical computational tools for the statistical analysis of the local disparity between a family of situated surfaces…”
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Real-time inextensible surgical thread simulation Autor Xu, Lang, Liu, Qian

“… constraint projection iteration. In addition, continuous collision detection and collision response guarantee a large time step and high performance…”
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Optimal partner wavelength combination method applied to NIR spectroscopic analysis of human serum globulin Autor Han, Yun, Zhong, Yun, Zhou, Huihui, Kuang, Xuesong

“… For the OPWC, the redundant wavelengths were removed by repeated projection iteration based on binary linear regression, and the result converged to stable number of wavelengths…”
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Coordinate descent iterations in fast affine projection algorithm Autor Zakharov, Y., Albu, F.

“…We propose a new approach for real-time implementation of the fast affine projection (FAP) algorithm…”
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Some remarks on "Convergence of Picard's iteration using projection algorithm for noncyclic contractions" [Indag. Math. 30 (2019) 227--239] Autor Moosa Gabeleh, Künzi, Hans-Peter A

“…In this note, at first we prove that the existence of best proximity points for cyclic relatively nonexpansive mappings is equivalent to the existence of best…”
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Block-Projections Algorithms with Blocks Containing Mutually Orthogonal Rows and Columns Autor Popa, Constantin

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An Optimized POSIT Algorithm Based on Mean Convergence Autor Ni, Xibing, Zhou, Chunyue, Tian, Hui

“…Proportional Orthogonal Projection Iteration (POSIT) is the mainstream iterative algorithm in camera pose estimation…”
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DNN Assisted Projection Based Deep Reinforcement Learning for Safe Control of Distribution Grids Autor Zhang, Mengfan, Guo, Guodong, Zhao, Tianyang, Xu, Qianwen

“… First, a finite iteration projection algorithm is proposed to guarantee hard constraints by converting a non-convex optimization problem into a finite iteration problem…”
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Extensions of block-projections methods with relaxation parameters to inconsistent and rank-deficient least-squares problems Autor Popa, Constantin

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