Your cart is currently empty!
“ISO 14496:2020 Information technology – Coding of audio-visual objects – Part 14: MP4 file format” has been added to your cart. View cart
ISO 23002:2008
ISO 23002:2008 Information technology – MPEG video technologies – Part 2: Fixed-point 8×8 inverse discrete cosine transform and discrete cosine transform
CDN $115.00
Description
ISO/IEC 23002-2:2008 specifies a particular implementation of an integer-output 8×8 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 8×8 forward DCT based on the same factorization structure.
Edition
1
Published Date
2008-05-21
Status
PUBLISHED
Pages
10
Language
English
Format
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment
Abstract
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.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 15938:2024 Information technology – Multimedia content description interface – Part 17: Compression of neural networks for multimedia content description and analysis
CDN $390.00 Add to cart -
ISO 23001:2019 Information technology – MPEG systems technologies – Part 15: Carriage of web resources in ISOBMFF
CDN $233.00 Add to cart -
ISO 14496:2024 Information technology – Coding of audio-visual objects – Part 26: Audio conformance
CDN $390.00 Add to cart -
ISO 23091:2025 Information technology – Coding-independent code points – Part 2: Video
CDN $273.00 Add to cart
