Accession Number:

ADA411785

Title:

EMMA - An Eye-Movement Measurement and Analysis System

Descriptive Note:

Corporate Author:

CHRISTCHURCH HOSPITAL (NEW ZEALAND) DEPT OF MEDICAL PHYSICS AND BIOENGINEERING

Report Date:

2001-10-25

Pagination or Media Count:

5.0

Abstract:

A system has been developed for stimulation and measurement of a wide range of eye movements. Eye movements are simulated with an LED bar or a video projector under the control of a PC. The eye movements are measured using a scleral reflection technique and sampled and stored on a PC. Eleven tests have been developed to measure saccadic and smooth pursuit eye movements. A variety of tools have been developed to assist in the analysis of the data, Several research studies have ably demonstrated the utility and versatility of the system.

Subject Categories:

  • Anatomy and Physiology

Distribution Statement:

APPROVED FOR PUBLIC RELEASE