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Proceedings Paper

Device for diagnosis and treatment of impairments on binocular vision and stereopsis
Author(s): Jieun Bahn; Yong-Jin Choi; Jung-Young Son; N. V. Kodratiev; Victor A. Elkhov; Yuri N. Ovechkis; Chan-sup Chung
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Paper Abstract

Strabismus and amblyopia are two main impairments of our visual system, which are responsible for the loss of stereovision. A device is developed for diagnosis and treatment of strabismus and amblyopia, and for training and developing stereopsis. This device is composed of a liquid crystal glasses (LCG), electronics for driving LCG and synchronizing with an IBM PC, and a special software. The software contains specially designed patterns and graphics for enabling to train and develop stereopsis, and do objective measurement of some stereoscopic vision parameters such as horizontal and vertical phoria, fusion, fixation disparity, and stereoscopic visual threshold.

Paper Details

Date Published: 22 June 2001
PDF: 5 pages
Proc. SPIE 4297, Stereoscopic Displays and Virtual Reality Systems VIII, (22 June 2001); doi: 10.1117/12.430809
Show Author Affiliations
Jieun Bahn, Korea Institute of Science and Technology (South Korea)
Yong-Jin Choi, Korea Institute of Science and Technology (South Korea)
Jung-Young Son, Korea Institute of Science and Technology (South Korea)
N. V. Kodratiev, NIKFI (Russia)
Victor A. Elkhov, NIKFI (Russia)
Yuri N. Ovechkis, NIKFI (Russia)
Chan-sup Chung, Yonsei Univ. (South Korea)


Published in SPIE Proceedings Vol. 4297:
Stereoscopic Displays and Virtual Reality Systems VIII
Mark T. Bolas; Andrew J. Woods; Mark T. Bolas; John O. Merritt; Stephen A. Benton, Editor(s)

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