基本信息
标准名称: | 轨道交通装备制造业 涂装加工劳动定额 |
替代情况: | 替代LD/T 71.14-1994 |
发布部门: | 人力资源和社会保障部 |
发布日期: | 2009-09-07 |
实施日期: | 2009-10-01 |
首发日期: | |
作废日期: | |
主管部门: | 人力资源和社会保障部 |
出版社: | 中国标准出版社 |
出版日期: | 2009-10-01 |
适用范围
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前言
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引用标准
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所属分类: 食品 食品加工机械 其他食品加工机械 食品技术 食品工业厂房和
【英文标准名称】:Informationtechnology-Officeequipment-Minimuminformationtobespecifiedforimagescanners
【原文标准名称】:信息技术办公设备规定图像扫描器的最少信息
【标准号】:ISO/IEC14473-1999
【标准状态】:现行
【国别】:国际
【发布日期】:1999-04
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Computertechnology;Dataprocessing;Datasystemsengineering;Digitaldata;Electronicequipment;Figures;Images;Informationinterchange;Informationtechnology;Layout;Methodsformeasuring;Minimumrequirements;Officeequipment;Officesystem;Opticalscanners;Representations;Scanners;Specification(approval);Technicaldatasheets;Testingconditions
【摘要】:ThisInternationalStandardisintendedtofacilitateuserselectionofanimagescanner.ThisInternationalStandardspecifiestheminimuminformationthatshallbeincludedbymanufacturersintheirspecificationsheetsforscanners.ThisInternationalStandardismadefortheaverageenduser.Forthisreasonitdoesnotdescribeallspecificationsofscannerswithspecialfeaturessuchasdoublesidedscanningorhighspeed.Byinsuringconsistencyofspecificationofscannerproductinformation,thisInternationalStandardenablestheendusertomakemeaningfulcomparisonsofmachinefunctionalityandperformancecharacteristics.Themostmeaningfulparametersoffunctionandperformancearespecifiedanddefined,andmeasuresofperformanceareprovided.ThisInternationalStandardfurtherappliestotypesofscannerswhicharemostprevalentinuse,includingparametersforascanningengine(anoptomechanicalphysicaldevice)andbasicimageprocessingonly(thoseprocessesincludedigitaldataoutputwithencodedgrayscale,orunencodedsinglebitplushalftonedata).ItdoesnotrequirespecificationofadvancedapplicationprocessingsuchasOCR,translation,vectorconversion,etc.Becausescannersusebothsoftwareand/orhardwaretoachievesomescannerfunctionsandcontrols,thestandardcontainssomeentriesrelatedtosoftwareeventhoughthestandardisprimarilyforscannerhardware.Themanufacturer,athisoption,mayincludedescriptionofsuchadditionalfunctionalitywhichmaybeprovided.Thisstandardalsodoesnotconsiderimagequality,nordoesitprovideoruserelatedtesttargets.
【中国标准分类号】:L70
【国际标准分类号】:35_180
【页数】:6P;A4
【正文语种】:英语