Search Results - projection-iteration algorithm*

Application of the Least Squares-Adaptive Vector Projection Iteration Algorithm to Ultra-Wideband Positioning by 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…”
Get full text

A Fully-Discrete Finite Element Scheme and Projection-Iteration Algorithm for a Dynamic Contact Problem with Multi-contact Zones and Unilateral Constraint by 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…”
Get full text

Convergence theorems of a modified hybrid algorithm for a family of quasi-φ-asymptotically nonexpansive mappings by 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…”
Get full text

Attitude measurement based on imaging ray tracking model and orthographic projection with iteration algorithm by 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…”
Get full text

P‐3.23: Multiple Regional‐Iteration Algorithm for Holographic Projection with Suppressed Speckle Noise by 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…”
Get full text

Properties of subgradient projection iteration when applying to linear imaging system by 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…”
Get full text

Coordinate descent iterations in fast affine projection algorithm by Zakharov, Y., Albu, F.

“…We propose a new approach for real-time implementation of the fast affine projection (FAP) algorithm…”
Get full text

Some remarks on "Convergence of Picard's iteration using projection algorithm for noncyclic contractions" [Indag. Math. 30 (2019) 227--239] by 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…”
Get full text

Optimal partner wavelength combination method applied to NIR spectroscopic analysis of human serum globulin by 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…”
Get full text

Randomized Kaczmarz iteration methods: Algorithmic extensions and convergence theory by Bai, Zhong-Zhi, Wu, Wen-Ting

“…We review and compare several representative and effective randomized projection iteration methods, including the randomized Kaczmarz method, the randomized coordinate descent method…”
Get full text

On Kaczmarz’s projection iteration as a direct solver for linear least squares problems by 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…”
Get full text

Real-time inextensible surgical thread simulation by Xu, Lang, Liu, Qian

“… constraint projection iteration. In addition, continuous collision detection and collision response guarantee a large time step and high performance…”
Get full text

DNN Assisted Projection Based Deep Reinforcement Learning for Safe Control of Distribution Grids by 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…”
Get full text

Insights Into Algorithms for Separable Nonlinear Least Squares Problems by Chen, Guang-Yong, Gan, Min, Wang, Shuqiang, Chen, C. L. Philip

“…) algorithm, embedded point iterations (EPI) algorithm, and variable projection (VP) algorithms, have been employed for solving SNLLS problems in the literature…”
Get full text

Iteration algorithm for a certain projection of H01-function by Idogawa, Tomoyuki

Get full text

Dwell Time Algorithm Based on Bounded Constrained Least Squares Under Dynamic Performance Constraints of Machine Tool in Deterministic Optical Finishing by Zhang, Yunfei, Fang, Fengzhou, Huang, Wen, Fan, Wei

“… (Computer Numerical Control) machine tools. A two-metric projection Newton iteration algorithm was used to solve the large-scale…”
Get full text

Two-step projection iteration threshholding super resolution for passive millimeter imaging by 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…”
Get full text

A New Pose Estimation Algorithm Using a Perspective-Ray-Based Scaled Orthographic Projection with Iteration by Sun, Pengfei, Sun, Changku, Li, Wenqiang, Wang, Peng

“… In the proposed pose estimation algorithm, called perspective-ray-based scaled orthographic projection with iteration (PRSOI…”
Get full text

A new greedy algorithm for sparse recovery by Wang, Qian, Qu, Gangrong

“…) algorithm and the Quasi–Newton Iteration Projection (QNIP) algorithm, for the recovery of sparse signal from underdetermined linear systems…”
Get full text

Adaptive Iterative Learning Control for Linear Systems With Binary-Valued Observations by Bu, Xuhui, Hou, Zhongsheng

“… Using the certainty equivalence principle, the adaptive ILC algorithm is designed by employing a projection identification algorithm along the iteration axis…”
Get full text