Alajel, Khalid Mohamed and Xiang, Wei and Leis, John (2010) Performance analysis of error resilience wireless image transmission using H.264/AVC I-frame. In: 2010 Southern Region Engineering Conference (SREC 2010), 11-12 Nov 2010, Toowoomba, Australia.
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Official URL: http://www.usq.edu.au/engsummit
Abstract
H.264 is the latest video coding standard designed to provide better coding efficiency and error robustness compared to previous standards. However, H.264 can also be used to encode still image by using I-frame coding. In this paper, we evaluate the performance of error resilience features of H.264 I-frame for image transmission over Rayleigh fading channel. Objective and subjective results are presented in terms of error resilience performance of the standard. The results show that an image quality of service (QoS) in relation of channel errors can be significantly improved by using error resilience source coding.
| Item Type: | Conference or Workshop Item (Commonwealth Reporting Category E) (Paper) |
|---|---|
| Additional Information: | USQ conference. Proceedings of this conference can be found at http://www.usq.edu.au/engsummit/proceedings |
| Uncontrolled Keywords: | error resilience; wireless transmission; Rayleigh fading channel; QoS |
| Fields of Research (FOR2008): | 09 Engineering > 0906 Electrical and Electronic Engineering > 090609 Signal Processing 10 Technology > 1005 Communications Technologies > 100510 Wireless Communications 08 Information and Computing Sciences > 0801 Artificial Intelligence and Image Processing > 080106 Image Processing |
| Subjects: | UNSPECIFIED |
| Socio-Economic Objective (SEO2008): | E Expanding Knowledge > 97 Expanding Knowledge > 970109 Expanding Knowledge in Engineering |
| ID Code: | 8811 |
| Deposited By: | |
| Deposited On: | 04 Feb 2011 15:56 |
| Last Modified: | 09 Feb 2012 13:16 |
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