This standard was last reviewed and confirmed in 2019.
Therefore this version remains current.
Abstract
PreviewISO/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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Status: PublishedPublication date: 2008-06
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Edition: 1Number of pages: 10
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Technical Committee: ISO/IEC JTC 1/SC 29 Coding of audio, picture, multimedia and hypermedia information
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- ICS :
- 35.040.40 Coding of audio, video, multimedia and hypermedia information
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| Format | Language | |
|---|---|---|
| std 1 61 | ||
| std 2 61 | PDF on CD |
- CHF61
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