Unequal error protection applied to JPEG image transmission using turbo codes
Paper
Paper/Presentation Title | Unequal error protection applied to JPEG image transmission using turbo codes |
---|---|
Presentation Type | Paper |
Authors | Xiang, Wei (Author), Barbulescu, Sorin Adrian (Author) and Pietrobon, Steven S. (Author) |
Journal or Proceedings Title | 2001 IEEE Information Theory Workshop (ITW'01). Proceedings. |
Number of Pages | 3 |
Year | 2001 |
ISBN | 0780371194 |
Web Address (URL) of Paper | http://ieeexplore.ieee.org/iel5/7575/20653/00955137.pdf?tp=&arnumber=955137&isnumber=20653 |
Conference/Event | 2001 IEEE Information Theory Workshop (ITW'01) |
Event Details | 2001 IEEE Information Theory Workshop (ITW'01) Delivery In person Event Date 02 to end of 07 Sep 2001 Event Location Cairns, Australia Event Venue Cairns International Hotel |
Abstract | An investigation of unequal error protection (UEP) methods applied to JPEG image transmission using turbo codes is presented. The JPEG image is partitioned into two groups, i.e., DC components and AC components according to their respective sensitivity to channel noise. The highly sensitive DC components are better protected with a lower coding rate, while the less sensitive AC components use a higher coding rate. Simulation results are given to demonstrate how the UEP scheme outperforms the equal error protection (EEP) scheme in terms of bit error rate (BER) and peak signal to noise ratio (PSNR). |
ANZSRC Field of Research 2020 | 461301. Coding, information theory and compression |
Public Notes | © 2001 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
Byline Affiliations | University of South Australia |
https://research.usq.edu.au/item/9y70z/unequal-error-protection-applied-to-jpeg-image-transmission-using-turbo-codes
Download files
2020
total views345
total downloads1
views this month0
downloads this month