基于笔式交互的人机混合CAD概念设计  

Human-computer hybrid framework based on pen-based interaction for CAD conceptual design

作　　者：李洋[1] 康文惠 黄进[1] 袁晓芳 陈雪锦 于茜 武汇岳[6] 田丰[1,7] 戴国忠[1] LI Yang;KANG Wenhui;HUANG Jin;YUAN Xiaofang;CHEN Xuejin;YU Qian;WU Huiyue;TIAN Feng;DAI Guozhong(Beijing Key Laboratory of Human-Computer Interaction,Institute of Software,Chinese Academy of Sciences,Beijing 100190,China;School of Computer Science and Technology,University of Chinese Academy of Sciences,Beijing 100049,China;School of Art and Design,Wuhan University of Technology,Wuhan 430070,China;Department of Electronic Engineering and Information Science,University of Science and Technology of China,Hefei 230027,China;School of Software,Beihang University,Beijing 100191,China;School of Communication and Design,Sun Yat-sen University,Guangzhou 510006,China;State Key Laboratory of Computer Science,Institute of Software,Chinese Academy of Sciences,Beijing 100190,China)

机构地区：[1]中国科学院软件研究所人机交互北京市重点实验室,北京100190 [2]中国科学院大学计算机科学与技术学院,北京100049 [3]武汉理工大学艺术与设计学院,湖北武汉430070 [4]中国科学技术大学电子工程与信息科学系,安徽合肥230027 [5]北京航空航天大学软件学院,北京100191 [6]中山大学传播与设计学院,广东广州510006 [7]中国科学院软件研究所计算机科学国家重点实验室,北京100190

出　　处：《计算机集成制造系统》2022年第7期2050-2063,共14页Computer Integrated Manufacturing Systems

基　　金：国家自然科学基金资助项目(62172397,62002012,61772564);广东省基础与应用基础研究基金自然科学基金面上项目(2021A1515011990);广东省舆情大数据分析与仿真重点实验室开放基金资助项目(2017B030301003)。

摘　　要：人工智能与机器学习技术不断推动各个领域的智能化发展,笔式交互技术的进步使基于草图的计算机辅助设计(CAD)得到了设计和研究人员的广泛关注。现有的CAD概念设计方法没有真正回归纸/笔工具带来的自然交互方式。如何利用人机混合智能的方法辅助并改进现有的CAD概念设计,准确、高效、自然地采集手绘草图数据并生成CAD模型,是目前面临的挑战。鉴于此,首先介绍了CAD概念设计、笔式用户界面、人机混合智能、草图理解的发展情况;然后介绍了典型的CAD工具与相关交互技术;结合现有的技术与问题,提出了一个通用的基于笔式交互的人机混合CAD概念设计框架,并给出此框架的应用场景与实例;最后对笔式交互的人机混合CAD概念设计框架进行分析,为以后的发展方向提出建议。Artificial intelligence and machine learning technologies continue to foster intellect development in a variety of fields.The advancement of pen-based interaction technology has piqued the interest of CAD designers and researchers in recent years.The current CAD conceptual design methods do not truly return to the natural interaction mode introduced by paper/pen tools.How to use the method of man-machine hybrid intelligence to assist and improve the existing CAD conceptual design,collect sketch data accurately,efficiently and naturally,and generate the CAD model is a new challenge.The advancement of CAD conceptual design,pen-based user interface,man-machine hybrid intelligence and sketch understanding was first introduced.Following that,the typical CAD tools and related interactive technologies were introduced.A general pen-based hybrid CAD conceptual design framework was proposed by combining with the existing technologies and problems,and the application scenarios of the framework were provided.The conceptual design framework of pen-based interactive man-machine hybrid CAD was analyzed and makes some future development recommendations was proposed.

关 键 词：计算机辅助设计 概念设计 笔式用户界面 人机混合 草图理解 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术] F407.67[自动化与计算机技术—计算机科学与技术]