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检索条件"主题词=MEG Source Localization"
5 条 记 录,以下是1-10 订阅
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Frequency-spatial beamformer for meg source localization
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BIOMEDICAL SIGNAL PROCESSING AND CONTROL 2015年 第0期18卷 263-273页
作者: Thompson, Elizabeth A. Xiang, Jing Wang, Yingying Purdue Univ Elect Engn Ft Wayne IPFW Ft Wayne IN 46805 USA Cincinnati Childrens Hosp Med Ctr Div Neurol MEG Ctr MEG Res Cincinnati OH 45229 USA Boston Childrens Hosp Labs Cognit Neurosci Gaab Lab Div Dev Med Boston MA 02215 USA
This article introduces a unique and powerful new method for spatial localization of neuronal sources that exploit the high temporal resolution of magnetoencephalography (meg) data to locate the originating sources wi... 详细信息
来源: 评论
EEG/meg source localization Using source Deflated Matching Pursuit
EEG/MEG Source Localization Using Source Deflated Matching P...
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33rd Annual International Conference of the IEEE Engineering-in-Medicine-and-Biology-Society (EMBS)
作者: Wu, Shun Chi Swindlehurst, A. Lee Univ Calif Irvine Dept Elect Engn & Comp Sci Irvine CA 92697 USA
A matching pursuit (MP) based algorithm, called source deflated matching pursuit (SDMP), is proposed for locating sources of brain activity. By iteratively deflating the contribution of identified sources to multiple ... 详细信息
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A Fast Iterative Greedy Algorithm for meg source localization
A Fast Iterative Greedy Algorithm for MEG Source Localizatio...
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Annual International Conference of the IEEE Engineering in Medicine and Biology Society
作者: G. Obregon-Henao B. Babadi C. Lamus E.N. Brown P.L. Purdon 149 13th Street Room 4.013 Charlestown MA 02129 USA Department of Anesthesia Critical Care and Pain Medicine Massachusetts General Hospital USA
Recent dynamic source localization algorithms for the Magnetoencephalographic inverse problem use cortical spatio-temporal dynamics to enhance the quality of the estimation. However, these methods suffer from high com... 详细信息
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Sparse Signal Reconstruction Modeling for meg sourcelocalization Using Non-convex Regularizers
Sparse Signal Reconstruction Modeling for MEG SourceLocaliza...
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作者: Samarasinghe, Kasun M University of Cincinnati
学位级别:doctor
This thesis introduces the usage of non-convex basedregularizers to solve the underdetermined meg inverse *** to be reconstructed is considered to have a structure whichentails group-wise sparsity and within group spa... 详细信息
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Influence of Motion Artifacts on the Performance of Optically Pumped Magnetometers and Accuracy of Magnetoencephalography source localization
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IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT 2023年 72卷
作者: Ding, Zhongya Li, Lin Huang, Ziyuan Han, Bangcheng Beihang Univ Sch Instrument Sci & Optoelect Engn Beijing 100191 Peoples R China Beihang Univ Hangzhou Innovat Inst Hangzhou 310051 Peoples R China Beihang Univ Res Inst Frontier Sci Beijing 100191 Peoples R China Beihang Univ Hangzhou Innovat Inst Hangzhou 310051 Peoples R China
In this article, the relationship between motion artifacts and magnetoencephalography (meg) source localization errors was established for the meg system based on array optically pumped magnetometers (OPMs). The influ... 详细信息
来源: 评论