Combined process automation for large-scale EEG analysis

被引:6
|
作者
Sfondouris, John L. [1 ]
Quebedeaux, Tabitha M. [1 ]
Holdgraf, Chris [2 ]
Musto, Alberto E. [1 ]
机构
[1] Louisiana State Univ, Hlth Sci Ctr, Neurosci Ctr Excellence, New Orleans, LA 70112 USA
[2] Univ Calif Berkeley, Grad Sch, Helen Wills Neurosci Inst, Berkeley, CA 94720 USA
关键词
Epilepsy; EEG; Stimulation; After-discharge; Automation; Algorithm; ANIMAL-MODELS; RATS; RECORDINGS; SEIZURES;
D O I
10.1016/j.compbiomed.2011.10.017
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
Epileptogenesis is a dynamic process producing increased seizure susceptibility. Electroencephalography (EEG) data provides information critical in understanding the evolution of epileptiform changes throughout epileptic foci. We designed an algorithm to facilitate efficient large-scale EEG analysis via linked automation of multiple data processing steps. Using EEG recordings obtained from electrical stimulation studies, the following steps of EEG analysis were automated: (1) alignment and isolation of pre- and post-stimulation intervals, (2) generation of user-defined band frequency waveforms, (3) spike-sorting, (4) quantification of spike and burst data and (5) power spectral density analysis. This algorithm allows for quicker, more efficient EEG analysis. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码:129 / 134
页数:6
相关论文
共 50 条
  • [31] Large-scale sheet deformation process by electromagnetic incremental forming combined with stretch forming
    Cui, Xiaohui
    Mo, Jianhua
    Li, Jianjun
    Xiao, Xiaoting
    Zhou, Bo
    Fang, Jinxiu
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2016, 237 : 139 - 154
  • [33] TPP Combined with DGUC as an Economic and Universal Process for Large-Scale Purification of AAV Vectors
    Yu, Zhe
    Zhou, Siyun
    Luo, Ningguang
    Ho, Ching Yi
    Chen, Min
    Chen, Haifeng
    MOLECULAR THERAPY-METHODS & CLINICAL DEVELOPMENT, 2020, 17 : 34 - 48
  • [34] BLINKER: Automated Extraction of Ocular Indices from EEG Enabling Large-Scale Analysis
    Kleifges, Kelly
    Bigdely-Shamlo, Nima
    Kerick, Scott E.
    Robbins, Kay A.
    FRONTIERS IN NEUROSCIENCE, 2017, 11
  • [35] Scale-Up Analysis for a CHO Cell Culture Process in Large-Scale Bioreactors
    Xing, Zizhuo
    Kenty, Brian N.
    Li, Zheng Jian
    Lee, Steven S.
    BIOTECHNOLOGY AND BIOENGINEERING, 2009, 103 (04) : 733 - 746
  • [36] COMBINING STANDARD PREPROCESSING TECHNIQUES WITH AUTOMATIC PIPELINES FOR LARGE-SCALE EEG DATA ANALYSIS
    Hammerstrom, Mathew
    Boere, Katherine
    Krigolson, Olave
    PSYCHOPHYSIOLOGY, 2023, 60 : S123 - S123
  • [37] Investigation of large-scale brain dynamics using nonlinear analysis of multichannel human EEG
    Breakspear, M
    Terry, J
    INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY, 2002, 45 (1-2) : 59 - 59
  • [38] Large-scale tolerance analysis
    Fimmel, D
    Quitzk, S
    Schwarz, W
    INTERNATIONAL CONFERENCE ON PARALLEL COMPUTING IN ELECTRICAL ENGINEERING, 2004, : 33 - 38
  • [39] Large-scale lexical analysis
    Thurmair, Gr.
    Aleksic, V.
    Schwarz, Chr.
    LREC 2012 - EIGHTH INTERNATIONAL CONFERENCE ON LANGUAGE RESOURCES AND EVALUATION, 2012, : 2849 - 2855
  • [40] An analysis of the fault correction process in a large-scale SDL production model
    Zage, D
    Zage, W
    25TH INTERNATIONAL CONFERENCE ON SOFTWARE ENGINEERING, PROCEEDINGS, 2003, : 570 - 577