IEC 61966-12-1-2011 多媒体系统与设备.色彩测量和管理.第12-1部分:色域识别用元数据(色域ID)
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【英文标准名称】:Multimediasystemsandequipment-Colourmeasurementandmanagement-Part12-1:Metadataforidentificationofcolourgamut(GamutID)
【原文标准名称】:多媒体系统与设备.色彩测量和管理.第12-1部分:色域识别用元数据(色域ID)
【标准号】:IEC61966-12-1-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-01
【实施或试行日期】:2011-01
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC100
【标准类型】:()
【标准水平】:()
【中文主题词】:照相机;比色计;比色法;色域;定义(术语);数字的;数字照相机;数字数据;电气工程;环境条件;评定;数字;全色域;搬运;亮度;测量;测量条件;测量仪器;测量技术;元数据;测量方法;电影;多媒体;特性;接收机;复制;检定绘图仪;视频;摄象机;电视工程;放象(设备)
【英文主题词】:Cameras;Colorimeters;Colorimetry;Colourranges;Definitions;Digital;Digitalcameras;Digitaldata;Electricalengineering;Environmentalcondition;Evaluations;Figures;Gamutofcolours;Handling;Luminance;Measurement;Measurementconditions;Measuringinstruments;Measuringtechniques;Metadata;Methodsformeasuring;Motionpictures;Multimedia;Properties;Receivers;Reproductions;Verificationplotter;Video;Videocameras;Videoengineering;Videoplay-backs
【摘要】:ThispartofIEC61966definesthecolourgamutmetadataschemeforvideosystemsandsimilarapplications.Themetadatacanbeassociatedwithwidegamutvideocolourcontentortoapieceofequipmenttodisplaythecontent.Whenassociatedwithcontent,thecolourgamutmetadatadefinesthegamutforwhichthecontentwascreated.Itcanbeusedbythedisplayforcontrolledcolourreproductionevenifthedisplay’scolourgamutisdifferentfromthatofthecontent.Whenassociatedwithadisplay,thecolourgamutmetadatadefinesthedisplaycolourgamut.Itcanbeusedduringcontentcreationtoenableimprovedcolourreproduction.Thecolourgamutmetadatamaycoverassociatedcolourencodinginformation,whichincludesallinformationrequiredforacontrolledcolourreproduction,whensuchinformationisnotprovidedbythecolourencodingspecification.Thecolourgamutmetadataschemeprovidesscalablesolutions.Forexample,moreflexiblesolutionswillbeusedfortheprofessionaluse,whilemuchsimplersolutionswillbeusedforconsumerusewitheasierproductimplementation.ThispartofIEC61966onlydefinesthecolourgamutmetadatascheme.Vendor-specificsolutionsforcreationandend-useofthismetadataareallowed.
【中国标准分类号】:M70
【国际标准分类号】:17_180_20;33_160_01;37_040_10
【页数】:42P.;A4
【正文语种】:英语
【原文标准名称】:多媒体系统与设备.色彩测量和管理.第12-1部分:色域识别用元数据(色域ID)
【标准号】:IEC61966-12-1-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-01
【实施或试行日期】:2011-01
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC100
【标准类型】:()
【标准水平】:()
【中文主题词】:照相机;比色计;比色法;色域;定义(术语);数字的;数字照相机;数字数据;电气工程;环境条件;评定;数字;全色域;搬运;亮度;测量;测量条件;测量仪器;测量技术;元数据;测量方法;电影;多媒体;特性;接收机;复制;检定绘图仪;视频;摄象机;电视工程;放象(设备)
【英文主题词】:Cameras;Colorimeters;Colorimetry;Colourranges;Definitions;Digital;Digitalcameras;Digitaldata;Electricalengineering;Environmentalcondition;Evaluations;Figures;Gamutofcolours;Handling;Luminance;Measurement;Measurementconditions;Measuringinstruments;Measuringtechniques;Metadata;Methodsformeasuring;Motionpictures;Multimedia;Properties;Receivers;Reproductions;Verificationplotter;Video;Videocameras;Videoengineering;Videoplay-backs
【摘要】:ThispartofIEC61966definesthecolourgamutmetadataschemeforvideosystemsandsimilarapplications.Themetadatacanbeassociatedwithwidegamutvideocolourcontentortoapieceofequipmenttodisplaythecontent.Whenassociatedwithcontent,thecolourgamutmetadatadefinesthegamutforwhichthecontentwascreated.Itcanbeusedbythedisplayforcontrolledcolourreproductionevenifthedisplay’scolourgamutisdifferentfromthatofthecontent.Whenassociatedwithadisplay,thecolourgamutmetadatadefinesthedisplaycolourgamut.Itcanbeusedduringcontentcreationtoenableimprovedcolourreproduction.Thecolourgamutmetadatamaycoverassociatedcolourencodinginformation,whichincludesallinformationrequiredforacontrolledcolourreproduction,whensuchinformationisnotprovidedbythecolourencodingspecification.Thecolourgamutmetadataschemeprovidesscalablesolutions.Forexample,moreflexiblesolutionswillbeusedfortheprofessionaluse,whilemuchsimplersolutionswillbeusedforconsumerusewitheasierproductimplementation.ThispartofIEC61966onlydefinesthecolourgamutmetadatascheme.Vendor-specificsolutionsforcreationandend-useofthismetadataareallowed.
【中国标准分类号】:M70
【国际标准分类号】:17_180_20;33_160_01;37_040_10
【页数】:42P.;A4
【正文语种】:英语
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