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基于投影红外标志点的室内大范围 增强现实跟踪方法

Keywords: 增强现实,跟踪注册,大范围,红外标志点

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Abstract:

提出一种基于投影式红外标志点的方法用于室内大范围增强现实跟踪注册.设计一种红外投影装置与红外激光发射器配合作为红外标志点发生器.采用红外摄像机采集红外图像,另一摄像机采集真实场景.提出利用解决同时定位与地图生成的SLAM方法,对红外图像进行分析,由一个初始已知标志点开始,跟踪投影在墙面或天花板上的其他红外标志点.由扩展卡尔曼滤波算法得到红外摄像机位姿,进而完成三维注册.实验证明该方法原理可行,能够满足实时跟踪注册的要求.

References

[1]  Durrant-Whyte H, Bailey T. Simultaneous localization and mapping: part Ⅰ[J]. IEEE Robotics and Automation Magazine, 2006,13(2):99 108.
[2]  Durrant-Whyte H, Bailey T. Simultaneous localization and mapping: part Ⅱ[J]. IEEE Robotics and Automation Magazine, 2006,13(3):108 117.
[3]  Muhammad N, Fofi D, Ainouz S, et al. Current state of the art of vision based SLAM // Proc of SPIE-the International Society for Optical Engineering. San Jose: SPIE, 2009:7251 7263.
[4]  Davison A J. Real-time simultaneous localization and mapping with a single camera // Proc of 9th IEEE International Conference on Computer Vision. Nice: IEEE Computer Society Press, 2003:1403 1410.
[5]  Davison A J, Reid I D, Molton N D, et al. MonoSLAM: real-time single camera SLAM[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2007,29(6):52 67.
[6]  Lemaire T, Berger C, Jung I, et al. Vision-based SLAM: stereo and monocular approaches[J]. International Journal of Computer Vision, 2007,74(3):343 364.
[7]  Kim S, On Se-Young. SLAM in indoor environments using omni-directional vertical and horizontal line features[J]. Journal of Intelligent and Robotic Systems: Theory and Applications, 2008,51(1):31 43.
[8]  Li Chao, Huang Yalou, Kang Yewei, et al. Monocular SLAM using vertical straight lines with inverse-depth representation //Proc of the World Congress on Intelligent Control and Automation. Chongqing: IEEE, 2008:3015 3020.
[9]  Gee A P, Chekhlov D, Calway A, et al. Discovering higher level structure in visual SLAM[J]. IEEE Transactions on Robotics, 2008,24(5):980 990.
[10]  Ipina D D, Mendona P, Hopper A. TRIP: a low-cost vision-based location system for ubiquitous computing[J]. Personal and Ubiquitous Computing, 2002,6(3):206 219.
[11]  Klein G, Murray D. Parallel tracking and mapping for small AR workspaces //Proc of International Symposium on Mixed and Augmented Reality 2008. Cambridge: IEEE, 2008:250 259.
[12]  Weng Dongdong, Liu Yue, Wang Yongtian, et al. Study on an indoor tracking system based on primary and assistant infrared markers //Proc of 10th IEEE International Computer-Aided Design and Computer Graphics. Beijing: IEEE, 2007:377 382.
[13]  Feng Zhou, Duh H B, Billinghurst M. Trends in augmented reality tracking, interaction and display: a review of ten years of ISMAR //Proc of 7th IEEE International Symposium on Mixed and Augmented Reality 2008. Cambridge: IEEE, 2008:193 202.
[14]  Steven D, Manish M, Blair M, et al. AR faade: an augmented reality interactive drama //Proc of the 2007 ACM Symposium on Virtual Reality Software and Technology. Irvine: ACM Press, 2007:215 216.

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