Design and evaluation of virtual reality model based on eye movement analysis in street-crossing training of autistics

Lige Xue; Feiyun Xu; Zhi Xu; Xiaojing Yang; Li Li; Xiaosong Mao

doi:10.1117/12.2589461

27 January 2021 Design and evaluation of virtual reality model based on eye movement analysis in street-crossing training of autistics

Lige Xue, Feiyun Xu, Zhi Xu, Xiaojing Yang, Li Li, Xiaosong Mao

Author Affiliations +

Proceedings Volume 11720, Twelfth International Conference on Graphics and Image Processing (ICGIP 2020); 117202A (2021) https://doi.org/10.1117/12.2589461
Event: Twelfth International Conference on Graphics and Image Processing, 2020, Xi'an, China

Abstract

In order to satisfy the demand of autistic patients to integrate into social life, a street-crossing training model based on the virtual reality technology is built in this paper. Concerning about the reality of insufficient language expression ability of autistic patients, this paper proposes the application of eye tracking technology to realize the digitization of the training process. Therefore, the establishing of training database makes it possible to systematically design a rehabilitation training plan for each autistic patient. At the same time, this paper innovatively uses the radar chart to evaluate the street-crossing ability of autistic patients from six dimensions: Traffic light observation, Start in time, Sidewalk observation, Pedestrian observation and avoidance, Green light time planning and Vehicles observation.

Citation Download Citation

Lige Xue, Feiyun Xu, Zhi Xu, Xiaojing Yang, Li Li, and Xiaosong Mao "Design and evaluation of virtual reality model based on eye movement analysis in street-crossing training of autistics", Proc. SPIE 11720, Twelfth International Conference on Graphics and Image Processing (ICGIP 2020), 117202A (27 January 2021); https://doi.org/10.1117/12.2589461

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