ISO/IEC 19775-1-2004 信息技术.计算机制图和图像处理.扩展3D(X3D).第1部分:体系结构和基本元素
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【英文标准名称】:Informationtechnology-Computergraphicsandimageprocessing-Extensible3D(X3D)-Part1:Architectureandbasecomponents
【原文标准名称】:信息技术.计算机制图和图像处理.扩展3D(X3D).第1部分:体系结构和基本元素
【标准号】:ISO/IEC19775-1-2004
【标准状态】:作废
【国别】:国际
【发布日期】:2004-12
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IECJTC1/SC24
【标准类型】:()
【标准水平】:()
【中文主题词】:3D图形;图象产品;计算机制图;合格;数据处理;多媒体;设计;数字的;定义;数据交换;信息技术;声音;数据类型;内插;接口(数据处理);系统建筑学;交互的;图形数据处理;图象处理;时间;软件
【英文主题词】:Computergraphics;Conformity;Dataexchange;Dataprocessing;Datatypes;Definition;Definitions;Design;Digital;Graphicdataprocessing;Imageprocessing;Imageproduction;Informationtechnology;Interactive;Interfaces;Interfaces(dataprocessing);Interpolation;Multimedia;Software;Sound;Systemarchitecture;Time;Tridimensional;3D-graphic
【摘要】:ISO/IEC19775,X3D,definesasoftwaresystemthatintegratesnetwork-enabled3Dgraphicsandmultimedia.Conceptually,eachX3Dapplicationisa3Dtime-basedspacethatcontainsgraphicandauralobjectsthatcanbedynamicallymodifiedthroughavarietyofmechanisms.ThispartofISO/IEC19775definesthearchitectureandbasecomponentsofX3D.ThesemanticsofX3Ddescribeanabstractfunctionalbehaviouroftime-based,interactive3D,multimediainformation.ThispartofISO/IEC19775doesnotdefinephysicaldevicesoranyotherimplementation-dependentconcepts(e.g.,screenresolutionandinputdevices).THispartofISO/IEC19775isintendedforawidevarietyofdevicesandapplications,andprovideswidelatitudeininterpretationandimplementationofthefunctionality.Forexample,thispartofISO/IEC19775doesnotassumetheexistenceofamouseor2Ddisplaydevice.EachX3Dapplication:a.implicitlyestablishesaworldcoordinatespaceforallobjectsdefined,aswellasallobjectsincludedbytheapplication;b.explicitlydefinesandcomposesasetof3Dandmultimediaobjects;c.canspecifyhyperlinkstootherfilesandapplications;d.candefineprogrammaticordata-drivenobjectbehaviours;e.canconnecttoexternalmodulesorapplicationsviaprogrammingandscriptinglanguages;f.explicitlydeclaresitsfunctionalrequirementsbyspecifyingaprofile;g.candeclareadditionalfunctionalrequirementsbyspecifyingcomponents.
【中国标准分类号】:L81
【国际标准分类号】:35_140
【页数】:462P.;A4
【正文语种】:英语
【原文标准名称】:信息技术.计算机制图和图像处理.扩展3D(X3D).第1部分:体系结构和基本元素
【标准号】:ISO/IEC19775-1-2004
【标准状态】:作废
【国别】:国际
【发布日期】:2004-12
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IECJTC1/SC24
【标准类型】:()
【标准水平】:()
【中文主题词】:3D图形;图象产品;计算机制图;合格;数据处理;多媒体;设计;数字的;定义;数据交换;信息技术;声音;数据类型;内插;接口(数据处理);系统建筑学;交互的;图形数据处理;图象处理;时间;软件
【英文主题词】:Computergraphics;Conformity;Dataexchange;Dataprocessing;Datatypes;Definition;Definitions;Design;Digital;Graphicdataprocessing;Imageprocessing;Imageproduction;Informationtechnology;Interactive;Interfaces;Interfaces(dataprocessing);Interpolation;Multimedia;Software;Sound;Systemarchitecture;Time;Tridimensional;3D-graphic
【摘要】:ISO/IEC19775,X3D,definesasoftwaresystemthatintegratesnetwork-enabled3Dgraphicsandmultimedia.Conceptually,eachX3Dapplicationisa3Dtime-basedspacethatcontainsgraphicandauralobjectsthatcanbedynamicallymodifiedthroughavarietyofmechanisms.ThispartofISO/IEC19775definesthearchitectureandbasecomponentsofX3D.ThesemanticsofX3Ddescribeanabstractfunctionalbehaviouroftime-based,interactive3D,multimediainformation.ThispartofISO/IEC19775doesnotdefinephysicaldevicesoranyotherimplementation-dependentconcepts(e.g.,screenresolutionandinputdevices).THispartofISO/IEC19775isintendedforawidevarietyofdevicesandapplications,andprovideswidelatitudeininterpretationandimplementationofthefunctionality.Forexample,thispartofISO/IEC19775doesnotassumetheexistenceofamouseor2Ddisplaydevice.EachX3Dapplication:a.implicitlyestablishesaworldcoordinatespaceforallobjectsdefined,aswellasallobjectsincludedbytheapplication;b.explicitlydefinesandcomposesasetof3Dandmultimediaobjects;c.canspecifyhyperlinkstootherfilesandapplications;d.candefineprogrammaticordata-drivenobjectbehaviours;e.canconnecttoexternalmodulesorapplicationsviaprogrammingandscriptinglanguages;f.explicitlydeclaresitsfunctionalrequirementsbyspecifyingaprofile;g.candeclareadditionalfunctionalrequirementsbyspecifyingcomponents.
【中国标准分类号】:L81
【国际标准分类号】:35_140
【页数】:462P.;A4
【正文语种】:英语
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