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Proceedings Paper

Use of recurrence plots in the analysis of pupil diameter dynamics in narcoleptics
Author(s): Andrew P. Keegan; J. P. Zbilut; S. L. Merritt; P. J. Mercer
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Paper Abstract

Recurrence plots were used to evaluate pupil dynamics of subjects with narcolepsy. Preliminary data indicate that this nonlinear method of analyses may be more useful in revealing underlying deterministic differences than traditional methods like FFT and counting statistics.

Paper Details

Date Published: 5 November 1993
PDF: 9 pages
Proc. SPIE 2036, Chaos in Biology and Medicine, (5 November 1993); doi: 10.1117/12.162713
Show Author Affiliations
Andrew P. Keegan, Univ. of Illinois/Chicago (United States)
J. P. Zbilut, Rush-Presbyterian-St. Luke's Medical Ctr. (United States)
S. L. Merritt, Univ. of Illinois/Chicago (United States)
P. J. Mercer, Univ. of Illinois/Chicago (United States)


Published in SPIE Proceedings Vol. 2036:
Chaos in Biology and Medicine
William L. Ditto, Editor(s)

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