| 基于手绘草图的概念设计工具研究与设计* |
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| 引用本文： | 张超,滕东兴,戴国忠.基于手绘草图的概念设计工具研究与设计*[J].计算机应用研究,2007,24(1):210-212. |
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| 作者姓名： | 张超 滕东兴 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“863”计划资助项目（2003AA411330） |
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| 摘 要： | 从认知心理学的角度，研究了概念设计的过程，探讨性地指出辅助设计工具应当以灵感为中心。阐述了适合概念设计过程的新的设计方法和交互技术，并介绍了基于手势的草图技术及新一代交互范式——PIBG交互范式。全面分析了约束捕捉、约束求解等关键问题，最后在此基础上给出智能图板系统的设计与实现，为用户提供了一种自然和谐的界面。
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| 关 键 词： | 草图 笔式用户界面 概念设计 手势 约束求解 |
| 文章编号： | 1001-3695（2007）01-0210-03 |
| 修稿时间： | 2005-10-272005-12-06 |
Research and Design of CAD System Based on Gesture and Sketch in Conceptual Design |
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| ZHANG Chao,TENG Dong xing,DAI Guo zhong.Research and Design of CAD System Based on Gesture and Sketch in Conceptual Design[J].Application Research of Computers,2007,24(1):210-212. |
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| Authors: | ZHANG Chao TENG Dong xing DAI Guo zhong |
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| Affiliation: | Intelligent Engineering Laboratory, Institute of Software, Chinese Academy of Sciences, Beijing 100080, China |
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| Abstract: | Under the guidance of cognitive psychology, this paper analyzes the process in conceptual design. CAD system development should be inspiration-centered. This paper describes the new design methods and interactive technologies to aid the conceptual design. It introduces sketch technology based on the gesture and the revolutionary PIBG paradigm. It analyzes the interactive constraint capture for synchronous editing, and the constraint solution. Finally, we design and implement the prototype system which supplies the natural and harmonious interface for users. |
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| Keywords: | Sketch Pen-UI Conceptual Design Gesture Constraints |
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