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A random dot stereoacuity test based on 3D technology

Published: 20 May 2014 Publication History

Abstract

This paper presents a novel stereo acuity test that is realized by a software program on a PC with 3D capabilities. The 3D technology is used to provide two separate images to the two eyes. The test is a classical random dot test, but differently to other test printed on paper, the images shown to the patient can vary and there is no monocular clue. These features allow to deliver the test also in groups (instead of individuals) like school classes, and to increase the sensitivity. The system can be easily used also by not specialized personnel and this may further increase the cost efficiency of the test. Experiments carried on with a large set of children of age between five and seven years are presented. The obtained results are discussed through some comparisons between traditional approach and our innovative idea.

References

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A. Breyer, X. Jiang, A. Rütsche, and D. S. Mojon. A new 3D Monitor-Based random-dot stereotest for children. Investigative ophthalmology & visual science, 47(11):4842, 2006.
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C.-H. Chang, R.-K. Tsai, and M.-M. Sheu. Screening amblyopia of preschool children with uncorrected vision and stereopsis tests in eastern taiwan. Eye, 21(12):1482--1488, Sept. 2006.
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B. Chua. Consequences of amblyopia on education, occupation, and long term vision loss. British Journal of Ophthalmology, 88(9):1119--1121, Sept. 2004.
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J. L. de Bougrenet de la Tocnaye, B. Cochener, S. Ferragut, D. Iorgovan, Y. Fattakhova, and M. Lamard. Supervised stereo visual acuity tests implemented on 3D TV monitors. Journal of Display Technology, 8(8):472--478, Aug. 2012.
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E. Hahn, D. Comstock, S. Connick, J. MacCarron, S. Mulla, P. Peters, and R. LaRoche. Monocular clues in seven stereoacuity tests. Dalhousie Medical Journal, 37(1), 2010.
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J. S. Rahi, S. Logan, C. Timms, I. Russell-Eggitt, and D. Taylor. Risk, causes, and outcomes of visual impairment after loss of vision in the non-amblyopic eye: a population-based study. The Lancet, 360(9333):597--602, Aug. 2002.
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A. Vitali, G. Facoetti, and A. Gargantini. An environment for contrast-based treatment of amblyopia using 3D technology. In International Conference on Virtual Rehabilitation 2013 - August 26--29, 2013 in Philadelphia, PA, U.S.A., 2013.
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Cited By

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  • (2015)A Low-cost Virtual Reality Game for Amblyopia RehabilitationProceedings of the 3rd 2015 Workshop on ICTs for improving Patients Rehabilitation Research Techniques10.1145/2838944.2838964(81-84)Online publication date: 1-Oct-2015
  • (2015)Formal validation and verification of a medical software critical componentProceedings of the 2015 ACM/IEEE International Conference on Formal Methods and Models for Codesign10.1109/MEMCOD.2015.7340473(80-89)Online publication date: 1-Sep-2015

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PervasiveHealth '14: Proceedings of the 8th International Conference on Pervasive Computing Technologies for Healthcare
May 2014
459 pages
ISBN:9781631900112

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ICST (Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering)

Brussels, Belgium

Publication History

Published: 20 May 2014

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Author Tags

  1. 3D
  2. amblyiopia
  3. randomdot test
  4. stereopsis

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PervasiveHealth '14

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Overall Acceptance Rate 55 of 116 submissions, 47%

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Cited By

View all
  • (2015)A Low-cost Virtual Reality Game for Amblyopia RehabilitationProceedings of the 3rd 2015 Workshop on ICTs for improving Patients Rehabilitation Research Techniques10.1145/2838944.2838964(81-84)Online publication date: 1-Oct-2015
  • (2015)Formal validation and verification of a medical software critical componentProceedings of the 2015 ACM/IEEE International Conference on Formal Methods and Models for Codesign10.1109/MEMCOD.2015.7340473(80-89)Online publication date: 1-Sep-2015

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