| 虚拟家居设计系统的笔式交互应用研究 |
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| 引用本文： | 邢双秋,董兴辉,滕东兴,戴国忠,王征. 虚拟家居设计系统的笔式交互应用研究[J]. 计算机工程与设计, 2005, 26(10): 2569-2571,2575 |
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| 作者姓名： | 邢双秋 董兴辉 滕东兴 戴国忠 王征 |
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| 作者单位： | 湖南大学,湖南,长沙,410082;华北电力大学,北京,102206;中国科学院软件研究所,北京,100080 |
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| 基金项目： | 国家863高技术研究发展基金项目（2003AA411330）. |
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| 摘 要： | 以虚拟家居设计系统为应用目标，以笔式交互在虚拟家居设计系统中的应用为主要研究内容，将基于笔交互的自由勾画技术和概念设计过程中的草图设计技术相结合，并利用已有的手势识别技术，系统研究了虚拟家居系统中笔式交互的交互任务、交互过程模型和交互技术，具体包括：建立了手势知识库，研究了虚拟家居系统中从草图绘制到三维漫游过程中的约束求解技术等，为笔式交互在家居设计系统中应用提供了参考原型。基于笔交互的虚拟家居设计展示系统已经投入应用，并取得较好的效果。
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| 关 键 词： | 笔式交互 概念设计 草图 手势 约束求解 |
| 文章编号： | 1000-7024（2005）10-2569-03 |
| 收稿时间： | 2004-09-21 |
| 修稿时间： | 2004-09-21 |
Pen application of virtual interior decorating system |
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| XING Shuang-qiu,DONG Xing-hui,TENG Dong-xing,DAI Guo-zhong,WANG Zheng. Pen application of virtual interior decorating system[J]. Computer Engineering and Design, 2005, 26(10): 2569-2571,2575 |
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| Authors: | XING Shuang-qiu DONG Xing-hui TENG Dong-xing DAI Guo-zhong WANG Zheng |
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| Affiliation: | 1, Hunan University, Changsha 410082, China; 2. North China University of Electric Power, Beijing 102206, China; 3, Institute of Software, Chinese Academy of Sciences, Beijing 100080, China |
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| Abstract: | The pen application in virtual interior decorating system is presented. It uses the existed gesture recognition technology to go deep into the research of the task, the processed model and the technology for the interaction on the base of the combination of free drawing of pen interaction and sketch design in concept design. The main content involves a knowledge library for gesture and the constraint solving technology of the ramble in the three-dimension, Thus it offers a reference model for the application of pen interaction in the interior decorating system. The system has been put into use and got good effect in the practice. |
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| Keywords: | pen interaction concept design sketch gesture constraint solving |
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