High Velocity Videoculography to Determination of the Pupil Dynamics
- Departamento de Ingenieria Electrica, Bioelectronica, CINVESTAV-IPN Ave IPN no 2508, Ap. Postal 14-740, 07000, Mexico, D.F. (Mexico)
The characterization and determination of the dynamics pupillary in normal subjects, we can help to more accurately determine the behavior of the pupil; the videoculography is a tool that allows us to study the eye and especially the pupil to 30 frames per second in traditional form with the videoculography at high speed allows us to discuss our case in the pupil at 928 frames per second, this speed can determine with greater accuracy and precision dynamics eye, analyzing the movement pupillary each 1 ms approximately. This work shows the results of the capture and escape pupillary through this methodology, the results more accurately taking the capture of images between 5 and 7 ms about using a pulse with duration of 200 ms stimulation.
- OSTI ID:
- 21149285
- Journal Information:
- AIP Conference Proceedings, Vol. 1032, Issue 1; Conference: 10. Mexican symposium on medical physics, Mexico City (Mexico), 17-19 Mar 2008; Other Information: DOI: 10.1063/1.2979291; (c) 2008 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
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