EEG-fMRI伪迹去除重要文献10篇 -- 雷旭 @ sinablog

2013-12-1 05:36| 发布者: xulei| 查看: 1504| 评论: 0|原作者: 雷旭|来自: 雷旭sinablog

摘要: 【这篇博文专为做信号处理的同仁准备,其他同学慎入】前面说了脑电和磁共振能同时记录,但有个问题:磁共振在脑电中由于电磁感应产生了千倍于生理电信号的伪迹。去掉伪迹就成了当务之急。这20年来人们提出了各种办法 ...

    【这篇博文专为做信号处理的同仁准备,其他同学慎入】前面说了脑电和磁共振能同时记录,但有个问题:磁共振在脑电中由于电磁感应产生了千倍于生理电信号的伪迹。去掉伪迹就成了当务之急。这20年来人们提出了各种办法来进行伪迹去除,方法包括:主成分分析,独立成分分析,小波分析等等。下面列举10篇重要文献,以方便刚涉足该领域的同学参考。欢迎补充!

EEG-fMRI伪迹去除重要文献10篇
图1.伪迹去除的一般步骤:去梯度伪迹,去心电伪迹

最早的努力:
1. Allen et al. 1998. Identification of EEG events in the MR scanner: the problem of pulse artifact and a method for its subtraction. Neuroimage 8 (3), 229-239.
2. Allen et al. 2000. A method for removing imaging artifact from continuous EEG recorded during functional MRI. Neuroimage 12 (2), 230-239.

 

PCA系列:
3. Niazy et al. 2005. Removal of FMRI environment artifacts from EEG data using optimal basis sets. Neuroimage 28 (3), 720-737.
4. Negishi et al. 2004. Removal of time-varying gradient artifacts from EEG data acquired during continuous fMRI. Clin Neurophysiol 115 (9), 2181-2192.

 

ICA系列:
5. Srivastava et al. 2005. ICA-based procedures for removing ballistocardiogram artifacts from EEG data acquired in the MRI scanner. Neuroimage 24 (1), 50-60.
6. Mantini et al. 2007. Complete artifact removal for EEG recorded during continuous fMRI using independent component analysis. Neuroimage 34 (2), 598-607.

 

多方法综合:
7. Debener et al. 2007. Improved quality of auditory event-related potentials recorded simultaneously with 3-T fMRI: removal of the ballistocardiogram artefact. Neuroimage 34 (2), 587-597.
8. Grouiller et al. 2007. A comparative study of different artefact removal algorithms for EEG signals acquired during functional MRI. Neuroimage 38 (1), 124-137.

 

具体应用:
9. Benar et al. 2003. Quality of EEG in simultaneous EEG-fMRI for epilepsy. Clin Neurophysiol 114 (3), 569-580.
10. Garreffa et al. 2003. Real-time MR artifacts filtering during continuous EEG/fMRI acquisition. Magn Reson Imaging 21 (10), 1175-1189.

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