Computer-Aided Diagnosis of Depression Using EEG Signals

被引：141

作者：

Acharya, U. Rajendra ^{[1
,2
,3
]}

Sudarshan, Vidya K. ^{[1
]}

Adeli, Hojjat ^{[4
,5
,6
,7
,8
]}

Santhosh, Jayasree ^{[3
]}

Koh, Joel E. W. ^{[1
]}

Adeli, Amir ^{[4
]}

机构：

[1] Ngee Ann Polytech, Dept Elect & Comp Engn, Singapore 599489, Singapore

[2] SIM Univ, Sch Sci & Technol, Dept Biomed Engn, Singapore, Singapore

[3] Univ Malaya, Fac Engn, Dept Biomed Engn, Kuala Lumpur, Malaysia

[4] Ohio State Univ, Dept Neurol, Columbus, OH 43210 USA

[5] Ohio State Univ, Dept Neurosci, Columbus, OH 43210 USA

[6] Ohio State Univ, Dept Biomed Engn, Columbus, OH 43210 USA

[7] Ohio State Univ, Dept Biomed Informat, Columbus, OH 43210 USA

[8] Ohio State Univ, Dept Elect & Comp Engn, Columbus, OH 43210 USA

来源：

EUROPEAN NEUROLOGY | 2015年 / 73卷 / 5-6期

关键词：

Brain stimulation; EEG; Emotion; Depression; Linear methods; Nonlinear methods; WAVELET-CHAOS METHODOLOGY; AUTOMATIC IDENTIFICATION; APPROXIMATE ENTROPY; QUANTITATIVE EEG; ALPHA ASYMMETRY; NEURAL-NETWORK; FRONTAL BRAIN; TIME-SERIES; COMPLEXITY; PARAMETERS;

D O I：

10.1159/000381950

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

The complex, nonlinear and non-stationary electroencephalogram (EEG) signals are very tedious to interpret visually and highly difficult to extract the significant features from them. The linear and nonlinear methods are effective in identifying the changes in EEG signals for the detection of depression. Linear methods do not exhibit the complex dynamical variations in the EEG signals. Hence, chaos theory and nonlinear dynamic methods are widely used in extracting the EEG signal features for computer-aided diagnosis (CAD) of depression. Hence, this article presents the recent efforts on CAD of depression using EEG signals with a focus on using nonlinear methods. Such a CAD system is simple to use and may be used by the clinicians as a tool to confirm their diagnosis. It should be of a particular value to enable the early detection of depression. (C) 2015 S. Karger AG, Basel

引用

页码：329 / 336

页数：8

共 98 条

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