[1] Havig P. McIntire J, Geiselman E. Virtual reality in a cave: limitations and the need for HMDs[J]. Proceedings of SPIE, 8041, 804107(2011).

     Havig P. McIntire J, Geiselman E. Virtual reality in a cave: limitations and the need for HMDs[J]. Proceedings of SPIE, 8041, 804107(2011).

[2] Nemire K. Evaluating an immersive virtual environment prototyping and simulation system[J]. Proceedings of SPIE, 3012, 408-416(1997). http://proceedings.spiedigitallibrary.org/mobile/proceeding.aspx?articleid=919497

     Nemire K. Evaluating an immersive virtual environment prototyping and simulation system[J]. Proceedings of SPIE, 3012, 408-416(1997). http://proceedings.spiedigitallibrary.org/mobile/proceeding.aspx?articleid=919497

[3] Wang Y Q, Liu W Q, Meng X X et al. Development of an immersive virtual reality head-mounted display with high performance[J]. Applied Optics, 55, 6969-6977(2016). http://europepmc.org/abstract/MED/27607272

     Wang Y Q, Liu W Q, Meng X X et al. Development of an immersive virtual reality head-mounted display with high performance[J]. Applied Optics, 55, 6969-6977(2016). http://europepmc.org/abstract/MED/27607272

[4] Meng X X, Liu W Q, Zhang D L et al. Design of wide field-of-view head-mounted display optical system with double freeform surfaces[J]. Infrared and Laser Engineering, 45, 0418004(2016).

     Meng X X, Liu W Q, Zhang D L et al. Design of wide field-of-view head-mounted display optical system with double freeform surfaces[J]. Infrared and Laser Engineering, 45, 0418004(2016).

[5] Lu H P, Liu W Q, Kang Y S et al. Design of compact optical system in wide-angle head mounted display[J]. Optics and Precision Engineering, 20, 979-987(2012).

     Lu H P, Liu W Q, Kang Y S et al. Design of compact optical system in wide-angle head mounted display[J]. Optics and Precision Engineering, 20, 979-987(2012).

[6] [M]. Open GL programming guide, 163-167(2018).

     [M]. Open GL programming guide, 163-167(2018).

     John Kessenich, Kessenich J, Graham Sellers, Sellers G, Dave Shreiner, Shreiner D[M]. OpenGL 编程指南, 163-167(2018).

     John Kessenich, Kessenich J, Graham Sellers, Sellers G, Dave Shreiner, Shreiner D[M]. OpenGL 编程指南, 163-167(2018).

[7] Lee S, Hua H. Arobust camera-based method for optical distortion calibration of head-mounted displays[J]. Journal of Display Technology, 11, 845-853(2015). http://doi.ieeecomputersociety.org/10.1109/VR.2013.6549353

     Lee S, Hua H. Arobust camera-based method for optical distortion calibration of head-mounted displays[J]. Journal of Display Technology, 11, 845-853(2015). http://doi.ieeecomputersociety.org/10.1109/VR.2013.6549353

[8] Cheng D W, Wang Y T, Hua H et al. Design of a wide-angle, lightweight head-mounted display using free-form optics tiling[J]. Optics Letters, 36, 2098-2100(2011). http://www.ncbi.nlm.nih.gov/pubmed/21633461

     Cheng D W, Wang Y T, Hua H et al. Design of a wide-angle, lightweight head-mounted display using free-form optics tiling[J]. Optics Letters, 36, 2098-2100(2011). http://www.ncbi.nlm.nih.gov/pubmed/21633461