Abstract
MPEG-4 is an international standard for multimedia coding that has been defined by ISO/IEC JTC 1/SC 29/WG 11. Conventional audio-visual coding is for compression of natural images, natural audio and speech, whereas, MPEG-4 is for compression of synthetic images such as computer graphics and synthetic audio as well as natural audio-visual sources. These sources are separately coded as different objects at the encoder so that they can be decoded according to user preference. This article describes MPEG-4 version one, for which the Final Draft International Standard (FDIS) voting phase has finished (1999).
| Original language | English |
|---|---|
| Pages (from-to) | 73-74 |
| Number of pages | 2 |
| Journal | NTT Review |
| Volume | 11 |
| Issue number | 6 |
| Publication status | Published - 1999 Dec 1 |
| Externally published | Yes |
ASJC Scopus subject areas
- Computer Networks and Communications
- Electrical and Electronic Engineering