An Approach to Free-Hand Interaction for 3D Scene Modeling

被引：0
|
作者：
Wan H.-G. [1 ,2 ]
Li T. [2 ]
Feng L.-W. [2 ]
Chen Y.-S. [3 ]
机构：
[1] Center for Psychological Sciences, Zhejiang University, Hangzhou, 310027, Zhejiang
[2] State Key Lab of CAD&CG, Zhejiang University, Hangzhou, 310058, Zhejiang
[3] Department of Computer Science, The University of Hong Kong
来源：
Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology | 2019年 / 39卷 / 02期
关键词：
3D modeling; Gesture interaction; Gesture recognition; Gesture set; Interactive framework;
D O I：
10.15918/j.tbit1001-0645.2019.02.011
中图分类号：
学科分类号：
摘要：
To solve the problem of a free-hand interaction method in 3D scene modeling, some possible solutions were put forward from three levels for the key problems of scene modeling. On the macroscopic level, an interaction frame was established based on user activities and system tasks. On the middle level, a method was proposed to construct a complete and practical gesture set, and then a gesture set was designed for the system based on the proposed method. On the microcosmic level, to solve the "Midas touch" problem, an optimal method was put forward from the aspects of time, space, and gesture assistance to improve the recognition rate of gestures. Finally, experiment was carried out to verify the availability of proposed methods, providing a future research direction. © 2019, Editorial Department of Transaction of Beijing Institute of Technology. All right reserved.
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收藏
页码：175 / 180
页数：5
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