Stankovic, V. and Charfi, Y. and Hamzaoui, R. and Xiong, Z.X. (2003) Real-time unequal error protection for distortion-optimal progressive image transmission. In: IEEE Wireless Communications and Networking Conference, 2003-03-16 - 2003-03-20, New Orleans.
Full text not available in this repository. (Request a copy from the Strathclyde author)Abstract
For optimal progressive transmission of an embedded image code over a noisy channel, we consider an unequal error protection strategy that minimizes the average of the expected distortion over a set of intermediate rates. In contrast to previous work, we find a near-optimal solution in real-time. For a binary symmetric channel, two state-of-the-art source coders (SPHIT and JPEG2000), and a rate-compatible punctured turbo coder as a channel coder, we compare our solution to the strategy that optimizes the end-to-end performance.
| Item type: | Conference or Workshop Item (Paper) |
|---|---|
| ID code: | 38565 |
| Keywords: | real-time, unequal error protection, distortion-optimal, progressive image transmission, Electrical engineering. Electronics Nuclear engineering |
| Subjects: | Technology > Electrical engineering. Electronics Nuclear engineering |
| Department: | Faculty of Engineering > Electronic and Electrical Engineering |
| Related URLs: | |
| Depositing user: | Pure Administrator |
| Date Deposited: | 19 Mar 2012 16:49 |
| Last modified: | 04 Oct 2012 17:23 |
| URI: | http://strathprints.strath.ac.uk/id/eprint/38565 |
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