Automatic detection of visual evoked potentials. An urgent necessity for objective perimetric investigations

G. Iwanowa, G. Henning, W. Miller, G. Moustakides

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Objective perimetry uses VEP elicited by localized stimuli as the criterion of perception. Automatic signal detection in this case is a difficult task because of the unfavorable signal properties of VEP and EEG. In this study the decision strategy is based on signal-adequate, on-line applicable statistical algorithms. The presence of the signal is detected by implementation of a rank dispersion test analysing significant differences of variance. The method has been evaluated using an extensive patient database.

Original languageEnglish (US)
Title of host publicationProceedings of the Annual Conference on Engineering in Medicine and Biology
EditorsAndrew Y.J. Szeto, Rangaraj M. Rangayyan
PublisherPubl by IEEE
Pages1387-1388
Number of pages2
Editionpt 3
ISBN (Print)0780313771
StatePublished - 1993
Externally publishedYes
EventProceedings of the 15th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Part 3 (of 3) - San Diego, CA, USA
Duration: Oct 28 1993Oct 31 1993

Publication series

NameProceedings of the Annual Conference on Engineering in Medicine and Biology
Numberpt 3
Volume15
ISSN (Print)0589-1019

Other

OtherProceedings of the 15th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Part 3 (of 3)
CitySan Diego, CA, USA
Period10/28/9310/31/93

All Science Journal Classification (ASJC) codes

  • Signal Processing
  • Biomedical Engineering
  • Computer Vision and Pattern Recognition
  • Health Informatics

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