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ISO/IEC 23002-2:2008

Information technology — MPEG video technologies — Part 2: Fixed-point 8x8 inverse discrete cosine transform and discrete cosine transform
21. 5. 2008.

Опште информације

90.60     4. 6. 2024.

ISO/IEC

ISO/IEC JTC 1/SC 29

Međunarodni standard

35.040.40  

engleski  

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Apstrakt

ISO/IEC 23002-2:2008 specifies a particular implementation of an integer-output 8x8 inverse discrete cosine transform (IDCT) that fully conforms to the accuracy requirements specified in ISO/IEC 23002-1 and additionally meets or exceeds all accuracy requirements specified for IDCT precision in a number of international video coding standards. It additionally provides a (non-normative) specification of an integer-output 8x8 forward DCT based on the same factorization structure.

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OBJAVLJEN
ISO/IEC 23002-2:2008
90.60 Završetak postupka preispitivanja standarda
4. 6. 2024.