Simulation of hybrid mobile navigation information free switching in virtual reality

Mengbo Wang

doi:10.1117/12.3004719

20 October 2023 Simulation of hybrid mobile navigation information free switching in virtual reality

Mengbo Wang

Proceedings Volume 12916, Third International Conference on Signal Image Processing and Communication (ICSIPC 2023); 129162R (2023) https://doi.org/10.1117/12.3004719
Event: Third International Conference on Signal Image Processing and Communication (ICSIPC 2023), 2023, Kunming, China

Abstract

Aiming at the problems of poor real-time performance and low success rate of mobile navigation information free switching caused by improper use of mobile navigation information free switching parameters, a hybrid mobile navigation information free switching method is designed by introducing virtual reality technology. The accelerated robust feature algorithm is used to identify massive navigation scenes, track the feature points of navigation scenes, and obtain 2D navigation information. On this basis, X3D technology is used to create virtual reality scene and obtain 3D navigation information. According to the obtained two-dimensional and three-dimensional navigation information, the navigation information switching process is designed, the switching parameters are defined, and the navigation information switching execution rules are specified, so as to realize the free switching of hybrid mobile navigation information in virtual reality. The simulation results show that compared with the existing hybrid mobile navigation information free switching methods, the hybrid mobile navigation information free switching method proposed in this paper greatly improves the real-time performance and success rate of switching, which fully shows that the proposed hybrid mobile navigation information free switching method has better navigation information switching effect.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Mengbo Wang "Simulation of hybrid mobile navigation information free switching in virtual reality", Proc. SPIE 12916, Third International Conference on Signal Image Processing and Communication (ICSIPC 2023), 129162R (20 October 2023); https://doi.org/10.1117/12.3004719

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