Abstract
MPEG-4, under the auspices of the ISO, is specifying tools to enable object-based audio-visual presentations. These include tools to encode individual objects, compose presentations with objects, store these object-based presentations and access these presentations in a distributed manner over networks. The main distinguishing feature of object-based audio-visual presentations is the scene composition at the user terminal. The objects that are part of a scene are composed and displayed at the user end as opposed to encoding the composed scenes as is done in the case of MPEG-2. Such object-based representation and presentation has several benefits including compression efficiency and interaction with individual objects.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the seventh ACM international conference on Multimedia (Part 1) |
| Place of Publication | New York, United States of America |
| Publisher | Association for Computing Machinery (ACM) |
| Pages | 192-192 |
| ISBN (Print) | 1581132395 |
| DOIs | |
| Publication status | Published - 1999 |
| Event | ACM Multimedia 1999: 7th ACM International Conference on Multimedia 1999 - Orlando, United States of America Duration: 30 Oct 1999 → 5 Nov 1999 |
Conference
| Conference | ACM Multimedia 1999: 7th ACM International Conference on Multimedia 1999 |
|---|---|
| City | Orlando, United States of America |
| Period | 30/10/99 → 5/11/99 |
Keywords
- Multimedia Programming
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