ISO/IEC 10918-1-1994 信息技术连续色调静态图像的数字压缩及编码要求和指南
时间:2024-05-18 01:19:27 来源: 标准资料网 作者：标准资料网 阅读：9166
【英文标准名称】:Informationtechnology;digitalcompressionandcodingofcontinuous-tonestillimages;requirementsandguidelines
【原文标准名称】:信息技术连续色调静态图像的数字压缩及编码要求和指南
【标准号】:ISO/IEC10918-1-1994
【标准状态】:现行
【国别】:国际
【发布日期】:1994-02
【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】:信息技术;数字数据;数据处理;代码表示;规范;摄影图像;一般条件;图象描述信息;图像;数据压缩;磁记录
【英文主题词】:Codedrepresentation;Datacompression;Dataprocessing;Digitaldata;Generalconditions;Images;Informationtechnology;Magneticrecording;Photographicimages;Picturedescriptioninformation;Specifications
【摘要】:Specifiesprocessesforconvertingsourceimagedatatocompressedimagedata,processesforconvertingcompressedimagedatatoreconstructedimagedata,codedrepresentationsforcompressedimagedata,andgivesguidanceonhowtoimplementtheseprocessesinpractice.Isapplicabletocontinuous-tone-grayscaleorcolour-digitalstillimagedataandtoawiderangeofapplicationswhichrequireuseofcompressedimages.Isnotapplicabletobi-levelimagedata.
【中国标准分类号】:L81
【国际标准分类号】:35_040
【页数】:182P;A4
【正文语种】:英语
【英文标准名称】:TestMethodforOilSeparationfromLubricatingGrease(ConicalSieveMethod)
【原文标准名称】:从润滑脂中分离油的标准试验方法(锥形筛方法)
【标准号】:ANSI/ASTMD6184-1997
【标准状态】:作废
【国别】:美国
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:锥形的;润滑脂;工业用油;润滑剂;;油;分离;试验
【英文主题词】:Conical;Grease;Industrialoils;Lubricants;Lubricating;Oils;Separation;Testing
【摘要】:Thistestmethodcoversthedeterminationofthetendencyoflubricatinggreasetoseparateoilatanelevatedtemperature.Thistestmethodshallbeconductedat100?Cfor30hunlessotherconditionsarerequiredbythegreasespecification.Thistestmethodisnotsuitableforgreaseshavingapenetration(TestMethodsD217)greaterthan340(softerthanNLGINo.1grade).ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetypracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E34
【国际标准分类号】:75_100
【页数】:
【正文语种】:英语
MIL-STD-6011C (NOTICE 1), DEPARTMENT OF DEFENSE INTEROPERABILITY STANDARD: TACTICAL DATA LINK (TDL) LINK-11 MESSAGE STANDARD (08 FEB 2006)., MIL-STD-6011C, dated 01 August 2002, has been reviewed and determined tobe valid for use in acquisition. Note that MIL-STD-6011 IS ASSIGNED DISTRIBUTION STATEMENT C with distribution authorized to U.S. Government Agencies and their contractors.