虚拟现实综述

被引:649
|
作者
赵沁平
机构
[1] 虚拟现实技术与系统国家重点实验室(北京航空航天大学)
关键词
虚拟现实; 建模; 绘制; 人机交互; 开发平台;
D O I
暂无
中图分类号
TP391.9 [计算机仿真];
学科分类号
080203 ;
摘要
虚拟现实是人类在探索自然过程中创造形成的一种用于认识自然、模拟自然,进而更好地适应和利用自然的科学方法和技术.文中在分析虚拟现实全过程的基础上,给出虚拟现实问题的不同分类及一种理论表达,并抽象出虚拟现实领域的三大科学技术问题类;在此基础上从虚拟现实中的建模方法、虚拟现实表现技术、人机交互及设备、虚拟现实开发平台与支撑环境和虚拟现实应用等几个方面论述了虚拟现实当前的主要研究目标、研究成果和发展趋势;最后指出虚拟现实需要进一步致力研究解决的若干理论和技术问题.
引用
收藏
页码:2 / 46
页数:45
相关论文
共 37 条
  • [11] 计算机图形学[M]. - 清华大学出版社 , 孙家广等编著, 1998
  • [12] Parallel Poisson disk sampling
    Wei, Li-Yi
    [J]. ACM TRANSACTIONS ON GRAPHICS, 2008, 27 (03):
  • [13] Stackless KD-Tree traversal for high performance GPU ray tracing
    Popov, Stefan
    Guenther, Johannes
    Seidel, Hans-Peter
    Slusallek, Philipp
    [J]. COMPUTER GRAPHICS FORUM, 2007, 26 (03) : 415 - 424
  • [14] Augmented reality on cloth with realistic illumination[J] . Derek Bradley,Gerhard Roth,Prosenjit Bose.Machine Vision and Applications . 2008 (2)
  • [15] Image-based procedural modeling of facades
    Mueller, Pascal
    Zeng, Gang
    Wonka, Peter
    Van Gool, Luc
    [J]. ACM TRANSACTIONS ON GRAPHICS, 2007, 26 (03):
  • [16] Real-time soft shadows in dynamic scenes using spherical harmonic exponentiation
    Ren, Zhong
    Wang, Rui
    Snyder, John
    Zhou, Kun
    Liu, Xinguo
    Sun, Bo
    Sloan, Peter-Pike
    Bao, Hujun
    Peng, Qunsheng
    Guo, Baining
    [J]. ACM TRANSACTIONS ON GRAPHICS, 2006, 25 (03): : 977 - 986
  • [17] Subspace gradient domain mesh deformation
    Huang, Jin
    Shi, Xiaohan
    Liu, Xinguo
    Zhou, Kun
    Wei, Li-Yi
    Teng, Shang-Hua
    Bao, Hujun
    Guo, Baining
    Shum, Heung-Yeung
    [J]. ACM TRANSACTIONS ON GRAPHICS, 2006, 25 (03): : 1126 - 1134
  • [18] A fast multigrid algorithm for mesh deformation
    Shi, Lin
    Yu, Yizhou
    Bell, Nathan
    Feng, Wei-Wen
    [J]. ACM TRANSACTIONS ON GRAPHICS, 2006, 25 (03): : 1108 - 1117
  • [19] Inverse shade trees for non-parametric material representation and editing
    Lawrence, Jason
    Ben-Artzi, Aner
    DeCoro, Christopher
    Matusik, Wojciech
    Pfister, Hanspeter
    Ramamoorthi, Ravi
    Rusinkiewicz, Szymon
    [J]. ACM TRANSACTIONS ON GRAPHICS, 2006, 25 (03): : 735 - 745
  • [20] Photorealistic rendering of rain streaks
    Garg, Kshitiz
    Nayar, Shree K.
    [J]. ACM TRANSACTIONS ON GRAPHICS, 2006, 25 (03): : 996 - 1002