Correlation dimensions of EEG changes during mental tasks

Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings

Volumn 26 I, Issue , 2004, Pages 616-619

  Yang, Hao ^a   Wang, Yonghong ^b   Wang, Chia Jiu ^a,c   Tai, Heng Ming ^d  

^a CHONGQING UNIVERSITY   (China)

^b CHONGQING MEDICAL UNIVERSITY   (China)

^c University of Colorado at Colorado Springs   (United States)

^d The University of Tulsa   (United States)

Author keywords

Correlation dimension; Electroencephalogram; Nonlinear dynamics; Statistical analysis

Indexed keywords

CORRELATION DIMENSIONS; GRAPHIC REASONING; MENTAL ACTIVITY; MENTAL ARITHMETIC;

BIOMEDICAL ENGINEERING; BRAIN; CORRELATION METHODS; MATHEMATICAL MODELS; NONLINEAR SYSTEMS; REAL TIME SYSTEMS; STATISTICAL METHODS;

ELECTROENCEPHALOGRAPHY;

EID: 11044233449     PISSN: 05891019     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. W. Lutzenberger and P. Hubert, "Fractal dimension of EEG time series and underlying brain processes," Biol. Cybern., vol. 73, pp. 477-485, 1995.
2. C.J. Stam, T. van Woerkom, and W. Pritchard, "Use of nonlinear EEG measures to characterize EEG changes during mental activity," Electroenceph. Clin. Neurophysiol, vol. 99, pp. 214-224, 1996.
3. nd EMBS Conf., Chicago, 2000, pp. 1326-1328.
4. S. Micheloyannis, M. Vourkas, M.Bizas, P. Simos, and C.J. Stam, "Changes in linear and nonlinear EEG measures as a function of task complexity," Brain Topography, vol. 15, pp. 239-247, 2003.
5. P. Grassberger and I. Procaccia, "Measuring the strangeness of strange attractors," Physica D, vol. 9, pp. 189-208, 1983.
6. J. Theiler, "Efficient algorithm for estimating the correlation dimension from a set of discrete points," Physical Review A, vol. 36, no. 9, pp. 4456-4462, Nov. 1987.
7. M. Molnar and J.E. Skinner, "Low-dimensional chaos in event-related brain potential," Int. J. Neurosci., vol. 66, pp. 263-276, 1992.
8. D. Papivanov, A. Mineva, and J. Dushanova, "Tracking EEG signal dynamics during mental tasks," IEEE Eng. Med. Biol. Mag., pp. 89-95, March 1998.
9. D. Xiao, H. Yang, and S. Zhou, "Extraction of 40 Hz EEG bursts for chaos analysis of brain function," IEEE Eng. Med. Biol. Mag., pp. 27-32, July 1997.