Abstract
It has recently been shown that for an image or video transmission scheme to be both efficient and robust in practice that a joint source-channel coding approach is necessary. In this work, we discuss recent efforts in the field of joint source-channel coding of images and video. We then present a general methodology for determining the optimal tradeoff between source and channel coding as a function of channel characteristics for transmission of video. Further reduction in the computational complexity of this methodology through the use of models is discussed. Results of the optimal rate allocation procedure are presented for selected source and channel coding schemes and as a function of channel parameters.
| Original language | English |
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| Title of host publication | Conference Proceedings of the International Symposium on Signals, Systems and Electronics |
| Pages | 332-337 |
| Number of pages | 6 |
| State | Published - Dec 1 1998 |
| Event | Proceedings of the 1998 URSI International Symposium on Signals, Systems, and Electronics, ISSSE'98 - Pisa, Italy Duration: Sep 29 1998 → Oct 2 1998 |
Other
| Other | Proceedings of the 1998 URSI International Symposium on Signals, Systems, and Electronics, ISSSE'98 |
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| City | Pisa, Italy |
| Period | 9/29/98 → 10/2/98 |
ASJC Scopus subject areas
- Signal Processing