Symmetrical Reality: Toward a Unified Framework for Physical and Virtual Reality

被引:0
作者
Zhang, Zhenliang [1 ]
Wang, Cong [3 ]
Weng, Dongdong [1 ,2 ]
Liu, Yue [1 ,2 ]
Wang, Yongtian [1 ,2 ]
机构
[1] Beijing Inst Technol, Beijing Engn Res Ctr Mixed Real & Adv Display, Beijing, Peoples R China
[2] AICFVE Beijing Film Acad, 4 Xitucheng Rd, Beijing, Peoples R China
[3] China Elect Standardizat Inst, Beijing, Peoples R China
来源
2019 26TH IEEE CONFERENCE ON VIRTUAL REALITY AND 3D USER INTERFACES (VR) | 2019年
基金
中国国家自然科学基金;
关键词
Human-centered computing; Human computer interaction (HCI); Interaction paradigms; Mixed/augmented reality;
D O I
10.1109/vr.2019.8797970
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
In this paper, we review the background of physical reality, virtual reality, and some traditional mixed forms of them. Based on the current knowledge, we propose a new unified concept called symmetrical reality to describe the physical and virtual world in a unified perspective. Under the framework of symmetrical reality, the traditional virtual reality, augmented reality, inverse virtual reality, and inverse augmented reality can be interpreted using a unified presentation. We analyze the characteristics of symmetrical reality from two different observation locations (i.e., from the physical world and from the virtual world), where all other forms of physical and virtual reality can be treated as special cases of symmetrical reality.
引用
收藏
页码:1275 / 1276
页数:2
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