Use of running fractal dimension for the analysis of changing patterns in electroencephalograms.

  title={Use of running fractal dimension for the analysis of changing patterns in electroencephalograms.},
  author={Nithyananda Pradhan and D N Dutt},
  journal={Computers in biology and medicine},
  volume={23 5},
Running fractal dimensions were measured on four channels of an electroencephalogram (EEG) recorded from a normal volunteer. The changes in the background activity due to eye closure were clearly differentiated by the fractal method. The compressed spectral array (CSA) and the running fractal dimensions of the EEG showed corresponding changes with respect to change in the background activity. The fractal method was also successful in detecting low amplitude spikes and the changes in the… CONTINUE READING

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