A Method of Registering Virtual Objects in Monocular Augmented Reality System | |
Wu Zeye1,2; Wang Pengrui1; Che Wujun1,3 | |
2018 | |
会议日期 | April 8, 2018 - April 10, 2018 |
会议地点 | Beijing, China |
关键词 | Augmented Reality Scale Calibration Monocular Slam Virtual Objects Registration |
DOI | 10.1007/978-981-13-1702-6_48 |
英文摘要 | A flexible novel method of registering virtual objects in monocular AR system is presented in this paper. Monocular AR systems use SLAM-related techniques to obtain the camera pose, of which the translation component is on a random scale. We add a scale calibration process to acquire the scale factor from the SLAM map to the real world and provide a closed-form solution of the transformation between two coordinate systems with different scales. We also describe the framework of an AR system based on our method with implementation. The proposed system can easily initialize virtual objects’ position, orientation and size by using a known reference in the real scene and the reference is no longer needed in the later process. Our method is flexible, simple to set up and easy to control. The results show the proposed method can apply to real-time interactive AR applications. |
语种 | 英语 |
内容类型 | 会议论文 |
源URL | [http://ir.ia.ac.cn/handle/173211/23555] |
专题 | 自动化研究所_数字内容技术与服务研究中心 |
通讯作者 | Che Wujun |
作者单位 | 1.Institute of Automation, Chinese Academy of Sciences 2.School of Computer and Control Engineering, University of Chinese Academy of Sciences 3.AICFVE of Beijing Film Academy |
推荐引用方式 GB/T 7714 | Wu Zeye,Wang Pengrui,Che Wujun. A Method of Registering Virtual Objects in Monocular Augmented Reality System[C]. 见:. Beijing, China. April 8, 2018 - April 10, 2018. |
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