增强现实技术在建筑设计仿真中的应用

吉林大学学报(工学版) ›› 2013, Vol. 43 ›› Issue (增刊1): 64-68.

增强现实技术在建筑设计仿真中的应用

谭军¹, 李哲林², 姜立军², 林强³

1. 华南理工大学亚热带建筑科学国家重点实验室,广州 510006;
2. 华南理工大学设计学院,广州 510006;
3. 广东省理工职业技术学校,广州 510500

收稿日期:2012-05-20 发布日期:2013-06-01
作者简介:谭军(1982-),男,工程师.研究方向:增强实现、视觉识别.E-mail:iori@scut.edu.cn
基金资助:
华南理工大学亚热带建筑科学国家重点实验室开放研究项目(2010KB28);国家自然科学基金项目(51175183).

Application of augmented reality in CAAD system

TAN Jun¹, LI Zhe-lin², JIANG Li-jun², LIN Qiang³

1. State Key Laboratory of Science of Architecture, South China University of Technology, Guangzhou 510006, China;
2. School of Design, South China University of Technology, Guangzhou 510006, China;
3. Guangdong Vocational School of Polytechnic, Guangzhou 510500, China

Received:2012-05-20 Published:2013-06-01

摘要/Abstract

摘要：

基于虚拟现实技术的建筑设计仿真技术,在仿真时需对建筑设计本身及周边环境进行大量建模,并且周边环境的模型与真实环境相比存在失真。本文提出基于增强现实技术的建筑设计仿真技术,通过增强现实技术中的真实对象位置姿态跟踪技术及虚实融合技术,将建筑设计三维模型在真实世界中注册,并与真实的建筑周边环境融合。实验结果表明,该方法在技术上可行,并能有效避免建筑设计仿真过程中对周边环境的建模,同时保证在仿真结果中周边环境的真实性,有利于设计师对建筑设计方案做出更合理的评估。

关键词: 增强现实, 建筑设计, 姿态跟踪

Abstract:

By using the CAAD system based on virtual reality,the designer should cost much time on modeling to architecture exterior environment,and the virtual architecture exterior environment was not quite true to the original CAAD system based on the technology of augmented reality was proposed.The 3D model of architectural design was registered in real world,and was integrated with architecture exterior environment by attitude tracking of real object and blending between virtual object and real object.Experimental results prove the possibility in technique.It also shows that this method designer can avoid modeling to architecture exterior environment and at the same time keep the architecture exterior environment in the simulation real.It is helpful for a designer to make reasonable assessment to architectural design.

Key words: augmented reality, architectural design, attitude tracking

中图分类号:

TP319

谭军, 李哲林, 姜立军, 林强. 增强现实技术在建筑设计仿真中的应用[J]. 吉林大学学报(工学版), 2013, 43(增刊1): 64-68.

TAN Jun, LI Zhe-lin, JIANG Li-jun, LIN Qiang. Application of augmented reality in CAAD system[J]. 吉林大学学报(工学版), 2013, 43(增刊1): 64-68.

参考文献

[1] 曾旭东,赵昂.计算机辅助建筑设计(CAAD)的发展趋势——虚拟建筑(Virtual Building)设计将成为主流[J].重庆建筑大学学报,2006,28(1):21-24. Zeng Xu-dong,Zhao Ang.Development trend of computer aided architectural design(CAAD)[J].Journal of Chongqing Jianzhu University,2006,28(1):21-24.

[2] 杨明浩,王阳生.保持视觉稳定性的增强现实注册算法[J].中国图象图形学报,2010,15(12):1142-1148. Yang Ming-hao,Wang Yang-sheng.Visual robust register algorithm for augmented reality[J].Journal of Image and Graphics,2010,15(12):1142-1148.

[3] 常勇,薛立明,姜淑芳.智能手机增强现实关键技术研究[J].计算机工程与应用,2011,(15):69-71. Chang Yong,Xue Li-ming,Jiang Shu-fang.Research on key technology of smart phone augmented reality system[J].J.Computer Engineering and Applications,2011(15):69-71.

[4] Hirokazu Kato,Mark Billinghurst.Marker tracking and HMD calibration for a video-based augmented reality conferencing system[C]// Proceedings of the 2nd International Workshop on Augmented Reality (IWAR 99),1999:85-94.

[5] Nomura K,Xin Yin.Estimation and rendering of tactile information based on photometric images[C]//Computational Science and itsApplications(ICCSA),2010:340-346.

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