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1. 上海大学 影视艺术技术学院 影视工程系 上海,200072
2. 通用电气医疗集团 应用科学实验室 上海,201203
收稿日期:2012-09-02,
修回日期:2012-10-17,
纸质出版日期:2013-02-15
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田晶, 田丰, 凌晨, 王鹤, 张文俊. 基于光学的真三维触控定位与识别方法研究[J]. 液晶与显示, 2013,(1): 64-70
TIAN Jing, TIAN Feng, LING Chen, WANG He, ZHANG Wen-jun. True Three-Dimension Touch Method for Orientation and Recognition Based on Optics[J]. , 2013,(1): 64-70
田晶, 田丰, 凌晨, 王鹤, 张文俊. 基于光学的真三维触控定位与识别方法研究[J]. 液晶与显示, 2013,(1): 64-70 DOI: 10.3788/YJYXS20132801.0064.
TIAN Jing, TIAN Feng, LING Chen, WANG He, ZHANG Wen-jun. True Three-Dimension Touch Method for Orientation and Recognition Based on Optics[J]. , 2013,(1): 64-70 DOI: 10.3788/YJYXS20132801.0064.
通过介绍真三维显示技术与无标记空间定位原理
提出了真三维两点触控实现方法
搭建了真三维两点触控定位与识别系统。针对真三维空间定位绘制、空间两点跟踪和手势识别问题
研究了真三维两点触控交互方法。实验证明
在不需要佩戴任何标记和传感器的条件下
基于光学的空间两点触控方法与系统能够满足真三维显示的人机交互要求
且环境光的变化不干扰人机交互的操作。
A two-point touch method for three-dimension space is proposed through introducing true three-dimension display and unmarked spatial orientation
while a two-point touch for true three-dimension display system is built. Interactive approach
which offers the solution of spatial orientation
tracking and gesture recognition
has been considered. Demonstrated in the experiments
optical-based two-point touch system meets the needs of human-computer interaction without any markers and sensors and changes of ambient light does not interfere with the operation of the human-computer interaction.
Matthew Gately, Yan Zhai, Mark Yeary. A three-dimensional swept volume display based on LED arrays [J]. Journal of Display Technology, 2011,7(9):503-514.
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李文生,邓春健,吕燚.基于触摸显示屏的人机交互手势分析[J]. 液晶与显示, 2011,26(2):194-199.
Wang R Y,Popovic J.Real-time hand-tracking with a color glove [J].ACM Transactions on Graphics(S0730-0301),2009,28(3):1-8.
Mistry P,Maes P,Chang L.WUW-wear Ur world:a wearable gestural interface [C]//Proceedings of the 27th international Conference Extended Abstracts on Human Factors in Computing Systems.New York,USA:ACM 2009:4111-4116.
Just A,Marcel S.A comparative study of two state-of-the-art sequence processing techniques for hand gesture recognition [J]. Computer Vision and Image Understanding(S1077-3142), 2009,113(4):532-543.
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田丰, 夏雪, 王鹤. 真三维显示在医学教育与仿真中的应用 [J]. 液晶与显示, 2012,27(4):535-538.
Nguyen Dung Duc, Pham Thien Cong, Jae Wook Jeon.Fingertip detection with morphology and geometric calculation [C]// Intelligent Robots and Systems, St. Louis,USA:The 2009 IEEE/RSJ International Conference, 2009:1460-1465.
Cheng H D, Lui Y M. Automatic bandwidth selection of fuzzy membership functions [J]. Information Science, 1997, 103:1-21.
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