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动态皮层活动影像的并发脑电图与功能 MRI 记录及积分分析

JoVE Journal
Biology

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JoVE Journal Biology

Concurrent EEG and Functional MRI Recording and Integration Analysis for Dynamic Cortical Activity Imaging

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动态皮层活动影像的并发脑电图与功能 MRI 记录及积分分析

DOI:

10.3791/56417-v

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11:28 min

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June 30, 2018

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Thinh Nguyen*¹, Thomas Potter*¹, Christof Karmonik, Robert Grossman, Yingchun Zhang³

¹Department of Biomedical Engineering, Cullen College of Engineering,University of Houston, ²Department of Neurosurgery,Houston Methodist Hospital and Research Institute, ³Guangdong Provincial Work Injury Rehabilitation Center

Chapters

00:04Title
01:16Simultaneous EEG/fMRI Recording
03:00Structural MRI Data Analysis and Forward Model Generation
06:01EEG Data Analysis
08:35Results: Overall Schematic of the Analysis Process
09:57Conclusion

Summary

Automatic Translation

本文介绍了一种脑电图-fmri 多模态成像方法, 称为时空 fmri 约束脑电图源成像方法。所提出的方法采用有条件的功能磁共振成像子图, 或先验, 以提高空间特异性和限制错误结果的方式引导脑电图源定位。

Tags

EEG FMRI Multimodal Neuroimaging Concurrent Recording Spatial-temporal Integration Visual-motor Processing Neurocognitive Disorders Sensorimotor Integration Language Processing Memory Processing MRI-compatible EEG Cap 10-20 International System Impedance Electrolyte Gel T1-weighted Anatomical MRI

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