Short-term adaptation in disparity vergence eye-movements

Paula Munoz; John L. Semmlow; Tara L. Alvarez; Weihong Yuan

Short-term adaptation in disparity vergence eye-movements

Paula Munoz, John L. Semmlow, Tara L. Alvarez, Weihong Yuan

Research output: Contribution to journal › Conference article › peer-review

Abstract

The high-velocity initial component of disparity vergence eye movements is modified by stimuli that generate large transient disparities. Modification was observed in all three subjects studied. After modification, the peak velocities were substantially higher than in normal baseline responses. The temporal distribution of the peak velocities for a step stimulus as a function of number of trial revealed the existence of a very rapid adaptive process in the vergence system. Plots of main sequence, however, showed that the first-order dynamic characteristics of all initial components were the same for both pre- and post adaptive responses. A process of recovery or de-adaptation was also observed.

Original language	English (US)
Pages (from-to)	2803-2806
Number of pages	4
Journal	Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
Volume	6
State	Published - 1997
Externally published	Yes
Event	Proceedings of the 1997 19th Annual International Conference of the IEEE Engineering in Medicine and Biology Society - Chicago, IL, USA Duration: Oct 30 1997 → Nov 2 1997

All Science Journal Classification (ASJC) codes

Signal Processing
Health Informatics
Computer Vision and Pattern Recognition
Biomedical Engineering

Cite this

@article{54f871e702fa47ed89fba5811cf440aa,

title = "Short-term adaptation in disparity vergence eye-movements",

abstract = "The high-velocity initial component of disparity vergence eye movements is modified by stimuli that generate large transient disparities. Modification was observed in all three subjects studied. After modification, the peak velocities were substantially higher than in normal baseline responses. The temporal distribution of the peak velocities for a step stimulus as a function of number of trial revealed the existence of a very rapid adaptive process in the vergence system. Plots of main sequence, however, showed that the first-order dynamic characteristics of all initial components were the same for both pre- and post adaptive responses. A process of recovery or de-adaptation was also observed.",

author = "Paula Munoz and Semmlow, {John L.} and Alvarez, {Tara L.} and Weihong Yuan",

year = "1997",

language = "English (US)",

volume = "6",

pages = "2803--2806",

journal = "Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings",

issn = "0589-1019",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "Proceedings of the 1997 19th Annual International Conference of the IEEE Engineering in Medicine and Biology Society ; Conference date: 30-10-1997 Through 02-11-1997",

}

TY - JOUR

T1 - Short-term adaptation in disparity vergence eye-movements

AU - Munoz, Paula

AU - Semmlow, John L.

AU - Alvarez, Tara L.

AU - Yuan, Weihong

PY - 1997

Y1 - 1997

N2 - The high-velocity initial component of disparity vergence eye movements is modified by stimuli that generate large transient disparities. Modification was observed in all three subjects studied. After modification, the peak velocities were substantially higher than in normal baseline responses. The temporal distribution of the peak velocities for a step stimulus as a function of number of trial revealed the existence of a very rapid adaptive process in the vergence system. Plots of main sequence, however, showed that the first-order dynamic characteristics of all initial components were the same for both pre- and post adaptive responses. A process of recovery or de-adaptation was also observed.

AB - The high-velocity initial component of disparity vergence eye movements is modified by stimuli that generate large transient disparities. Modification was observed in all three subjects studied. After modification, the peak velocities were substantially higher than in normal baseline responses. The temporal distribution of the peak velocities for a step stimulus as a function of number of trial revealed the existence of a very rapid adaptive process in the vergence system. Plots of main sequence, however, showed that the first-order dynamic characteristics of all initial components were the same for both pre- and post adaptive responses. A process of recovery or de-adaptation was also observed.

UR - http://www.scopus.com/inward/record.url?scp=0031294190&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0031294190&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:0031294190

SN - 0589-1019

VL - 6

SP - 2803

EP - 2806

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

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

T2 - Proceedings of the 1997 19th Annual International Conference of the IEEE Engineering in Medicine and Biology Society

Y2 - 30 October 1997 through 2 November 1997

ER -

Short-term adaptation in disparity vergence eye-movements

Abstract

All Science Journal Classification (ASJC) codes

Other files and links

Fingerprint

Cite this