
【国外标准】 Information technology - MPEG video technologies - Part 1: Accuracy requirements for implementation of integer-output 8x8 inverse discrete cosine transform
本网站 发布时间:
2024-08-08
开通会员免费在线看70000余条国内标准,赠送文本下载次数,单本最低仅合13.3元!还可享标准出版进度查询、定制跟踪推送、标准查新等超多特权!  
查看详情>>

适用范围:
A number of image and video coding related standards (see Bibliography) include a requirement for decoders to implement an integer-output 8x8 inverse discrete cosine transform (IDCT) for the generation of inversetransformed sample differences with a nominal range from - 2B to (2B) - 1 for some integer number of bits B, where B is greater than or equal to 8. This part of ISO/IEC 23002 specifies conformance requirements for establishing sufficient accuracy in such an integer-output IDCT implementation. It is intended to be suitable for reference to establish partial or complete requirements for IDCT accuracy for conformance to other standards that require IDC
标准号:
INCITS/ISO/IEC 23002-1:2006 (R2019)
标准名称:
Information technology - MPEG video technologies - Part 1: Accuracy requirements for implementation of integer-output 8x8 inverse discrete cosine transform
英文名称:
Information technology - MPEG video technologies - Part 1: Accuracy requirements for implementation of integer-output 8x8 inverse discrete cosine transform标准状态:
现行-
发布日期:
-
实施日期:
出版语种:
- 其它标准
- 上一篇: INCITS/ISO/IEC 23001-9:2016 (2022) Information technology - MPEG systems technologies - Part 9: Common encryption of MPEG-2 transport streams
- 下一篇: INCITS/ISO/IEC 23002-1:2006/AM1:2008 (R2019) Information technology - MPEG video technologies - Part 1: Accuracy requirements for implementation of integer-output 8x8 inverse discrete cosine transform - Amendment 1: Software for integer IDCT accuracy testing
- 推荐标准
- ASTM F3273-17(2021)e1 Standard Specification for Wrought Molybdenum-47.5 Rhenium Alloy for Surgical Implants (UNS R03700)
- ASTM F3361-18e1 Standard Guide for Classifying Alterations for In-Service Aircraft under FAA Authority Oversight
- ASTM F3369-19e1 Standard Guide for Assessing the Skeletal Myoblast Phenotype
- ASTM F3409-19e1 Standard Practice for Simplified Aircraft Loads Determination
- ASTM F3413-19e1 Guide for Additive Manufacturing — Design — Directed Energy Deposition
- ASTM F3611-22e1 Standard Specification for P225/60R16 97S Radial Low Tread Depth Standard Reference Test Tire
- ASTM F37-06(2019) Standard Test Methods for Sealability of Gasket Materials
- ASTM F495-99a(2019) Standard Test Method for Weight Loss of Gasket Materials Upon Exposure to Elevated Temperatures
- ASTM F502-08(2019) Standard Test Method for Effects of Cleaning and Chemical Maintenance Materials on Painted Aircraft Surfaces
- ASTM F537-01(2019) Standard Specification for Design, Fabrication, and Installation of Fences Constructed of Wood and Related Materials
- ASTM F696-06(2019) Standard Specification for Leather Protectors for Rubber Insulating Gloves and Mittens
- ASTM F707/F707M-94(2019)e1 Standard Specification for Modular Gauge Boards
- ASTM F719-20e1 Standard Practice for Testing Materials in Rabbits for Primary Skin Irritation
- ASTM F762/F762M-08(2020)e1 Standard Test Method for Determining Change in Groove (or Void) Depth With Distance Traveled for Passenger Car Tires
- ASTM F79-69(2019) Standard Specification for Type 101 Sealing Glass