A survey on virtual reality |
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Authors: | QinPing Zhao |
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Affiliation: | (1) State Key Laboratory of Virtual Reality Technology and System, Beihang University, Beijing, 100083, China |
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Abstract: | Virtual reality (VR) is a scientific method and technology created during the exploration of the nature by human beings to
understand, simulate, and better adapt and use the nature. Based on the analysis on the whole process of VR, this paper presents
different categories of VR problems and a type of theoretical expression, and abstracts three kinds of scientific and technical
problems in VR field. On the basis of foresaid content, this paper also studies current major research objectives, research
results and development trend of VR in the aspects of VR modeling method, VR representation technology, human-machine interaction
and devices, VR development suites and supporting infrastructure, as well as VR applications. Finally, several theoretical
and technical problems that need to be further studied and solved are addressed.
Supported by the National Basic Research Program of China (Grant No. 2009CB320805), the National Natural Science Foundation
of China (Grant Nos. 60533070, 60503066), and the National High-Tech Research & Development Program of China (Grant Nos. 2006AA01Z333,
2006AA01Z311) |
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Keywords: | virtual reality modeling rendering human-machine interaction development suite |
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