| 支持概念设计的特征手势建模 |
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| 引用本文： | 马翠霞,张凤军,陈由迪,戴国忠.支持概念设计的特征手势建模[J].计算机辅助设计与图形学学报,2004,16(4):559-565. |
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| 作者姓名： | 马翠霞 张凤军 陈由迪 戴国忠 |
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| 作者单位： | 中国科学院软件研究所智能工程实验室,北京,100080 |
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| 基金项目： | 国家“八六三”高技术研究发展计划 ( 2 0 0 3AA4113 3 0 )，国家重点基础研究发展规划项目 ( 2 0 0 2CB3 12 10 3 )，国家自然科学基金重点项目 ( 60 0 3 3 0 2 0 )资助 |
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| 摘 要： | 给出了特征手势的概念并且建立了特征手势库，描述了基于特征手势的建模过程；进一步讨论了特征手势内部的约束建立和求解算法以及上下文感知技术，通过与传统建模和交互方式的对比，验证了特征手势建模的方便性．文中算法以用户为中心，给出了自然简便的设计工具，改善了人机交互方式．
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| 关 键 词： | 概念设计 草图 手势 特征手势 约束 |
Feature-Gestures Modeling of Sketch in Conceptual Design |
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| Ma Cuixia,Zhang Fengjun,Chen Youdi,Dai Guozhong.Feature-Gestures Modeling of Sketch in Conceptual Design[J].Journal of Computer-Aided Design & Computer Graphics,2004,16(4):559-565. |
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| Authors: | Ma Cuixia Zhang Fengjun Chen Youdi Dai Guozhong |
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| Abstract: | The concept of feature gesture is given and feature gesture base is set up. The modeling process based on feature gesture is described. Furthermore, the constraint capture, solution algorithm and the context-awareness are discussed. By comparing the method with traditional mode, we can see that feature gestures are convenient and efficient for modeling. The method can make the interactive interface more natural and more intuitive, and simplify designing process, allowing designers to express design intention fluently. By the way of user-centered design, this method can improve human-computer interaction in designing process. |
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| Keywords: | conceptual design sketch gesture feature gesture constraint |
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