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1、Seediscussions,stats,andauthorprofilesforthispublicationat:https://www.researchgate.net/publication/228083815TechniquesforSketch-BasedUserInterface:ReviewandResearchArticleinJisuanjiFuzhuShejiYuTuxingxueXuebao/JournalofComputer-AidedDesignandComputerGraphics·September2005CITATIONSREADS213193authors
2、,including:ZhengxingSunNanjingUniversity145PUBLICATIONS680CITATIONSSEEPROFILESomeoftheauthorsofthispublicationarealsoworkingontheserelatedprojects:ResearchonComputerAidedRandom-NeedleEmbroideryBasedonImageStylizationViewprojectAllcontentfollowingthispagewasuploadedbyZhengxingSunon21May2014.Theuserh
3、asrequestedenhancementofthedownloadedfile.第17卷第9期计算机辅助设计与图形学学报Vol117,No192005年9月JOURNALOFCOMPUTER2AIDEDDESIGN&COMPUTERGRAPHICSSep1,2005基于草图的人机交互技术研究进展孙正兴 冯桂焕 周若鸿(南京大学计算机软件新技术国家重点实验室 南京 210093)(南京大学计算机科学与技术系 南京 210093)(szx@nju1edu1cn,szx@magic1nju1edu1cn)摘要 从草图识别和语义理解这两个方面对基于草图的人机交互技术的研究状况进行了分析和总结1对
4、草图识别方法按其模式单元定义(笔划、图元、特征和组合图形)进行了分类和剖析;对草图语义理解所涉及的语义获取、语义解释和语义应用这三个关键问题及其解决方法进行了分析和阐述;并分别从基于草图的人机交互技术的几何模糊性、用户适应性和应用独立性及其关系角度提出了这一领域的主要研究课题及其解决思路1关键词 基于草图的人机交互;在线草图识别;草图语义理解中图法分类号TP39113TechniquesforSketch2BasedUserInterface:ReviewandResearchSunZhengxingFengGuihuanZhouRuohong(StateLaboratoryforNovel
5、SoftwareTechnology,NanjingUniversity210093)(DepartmentofComputerScienceandTechnology,NanjingUniversity210093)AbstractThispapersummarizesthestateoftheartofthetechniquesononlinesketchyshaperecogni2tionandsemanticunderstandingforsketch2baseduserinterface1Firstly,severalexistingmethodsforonlinesketchys
6、haperecognitionareclassifiedintostroke2based,primitive2based,feature2basedandcomposite2based,andanatomizedrespectively1Secondly,sometypicalwaystosketchunderstanding,includingseman2ticsacquisition,semanticinterpretationandsemanticapplication,areexpounded1Finally,someimportantopenissuesandrelevantsol
7、utionsofsketch2baseduserinterfacearesyntheticallyexploredfromthepointofviewofambiguityofgeometry,adaptationofuseandindependencyofapplicationrespectively1Keywordssketch2baseduserinterface;onlinesketchyshaper
