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【英文标准名称】:Multimediasystemsandequipment.Colourmeasurementandmanagement.Metadataforidentificationofcolourgamut(GamutID)
【原文标准名称】:多媒体系统和设备.颜色测定和管理.色域鉴定用元数据(色域识别码)
【标准号】:BSEN61966-12-1-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-07-31
【实施或试行日期】:2011-07-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【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】:M73
【国际标准分类号】:17_180_20;33_160_60
【页数】:42P.;A4
【正文语种】:英语