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    ISO/IEC 23002-2:2008

    Current The latest, up-to-date edition.

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

    Available format(s):  PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users, Hardcopy

    Language(s):  English

    Published date:  21-05-2008

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    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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    Committee ISO/IEC JTC 1/SC 29
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO/IEC 13818-2:2013 Information technology — Generic coding of moving pictures and associated audio information — Part 2: Video
    ISO/IEC 10918-1:1994 Information technology Digital compression and coding of continuous-tone still images: Requirements and guidelines
    ISO/IEC 11172-2:1993 Information technology Coding of moving pictures and associated audio for digital storage media at up to about 1,5 Mbit/s Part 2: Video
    ISO/IEC 23002-1:2006 Information technology MPEG video technologies Part 1: Accuracy requirements for implementation of integer-output 8x8 inverse discrete cosine transform
    ISO/IEC 14496-2:2004 Information technology Coding of audio-visual objects Part 2: Visual
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