| 用于电视控制的混合式体感菜单系统 |
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| 引用本文： | 金哲凡,褚少伟,潘瑞芳,张帆,王忠. 用于电视控制的混合式体感菜单系统[J]. 电视技术, 2015, 39(20): 105-110 |
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| 作者姓名： | 金哲凡 褚少伟 潘瑞芳 张帆 王忠 |
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| 作者单位： | 浙江传媒学院,浙江传媒学院,浙江传媒学院,浙江传媒学院,浙江传媒学院 |
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| 基金项目： | 国家新闻出版广电总局科研项目 |
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| 摘 要： | 电视控制需要适合的体感菜单。身体部位型菜单和饼型菜单各有优缺点。综合了两者的优势， 用身体部位型菜单保证稳定的启动，用饼型菜单保证识别率，并对其改良以实现层级展开的效果。系统前处理进行数据整理，字母提取器对运动状态作出离散描述，以正则表达式描述原子动作，通过产生式规约实现动作识别。测试结果表明有较高的识别率和很好的用户满意度。
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| 关 键 词： | 体感菜单， Kinect，状态机，正则表达式，产生式 |
| 收稿时间： | 2015-04-07 |
| 修稿时间： | 2015-05-19 |
A Hybrid Motion Sensing Menu System for TV Control |
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| jin zhe fan,chu shao wei,pan rui fang,Zhang Fan and Wang Zhong. A Hybrid Motion Sensing Menu System for TV Control[J]. Ideo Engineering, 2015, 39(20): 105-110 |
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| Authors: | jin zhe fan chu shao wei pan rui fang Zhang Fan Wang Zhong |
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| Affiliation: | Zhejiang University of Media and Communications,Zhejiang University of Media and Communications,Zhejiang University of Meida and Communications,Zhejiang University of Media and Communications,Zhejiang University of Media and Communications |
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| Abstract: | A suitable motion sensing menu system is demanded for TV control. Both body menu and pie menu have their disadvantages. This paper synthesizes the advantages of the two. Body menu is used to insure a stable start-up, while pie menu, improved for presenting layers of expansion, is used for its high recognition ratio. The pre-processing part readies the data for further processing. Letter retrieving part describes motion states in a discrete manner. Regular expression is used to capture atomic actions. Gestures are finally recognized by production reduction. Test results show the system has good recognition ratio and a high level of user satisfaction. |
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| Keywords: | motion sensing menu Kinect state-machine regular expression production |
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