Video Error Resilience Scheme using Reversible Data Hiding Technique for Intra-Frame in H.264/AVC

DOI

10.2991/icmt-13.2013.56How to use a DOI?

Keywords

Error Resilience Reversible Data Hiding Video transmission

Abstract

For the purpose of improving the quality of wireless video transmission, this paper proposed an error resilience scheme based on reversible data hiding to reconstruct lost blocks. The motion vector of each macroblock (MB) in Intra-Frame is extracted first. Then as the important data of each MB, it is imperceptibly embedded into corresponding MB of the same frame using a reversible data hiding technique. If the embedded data for a corrupted MB is still available at the decoder side, the lost MB can be recovered using extracted important data. Otherwise, the lost MB can be recovered with a traditional error concealment method. Simulation results show that our method has higher PSNR than the reference methods in H.264/AVC.

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Li Ranran
AU  - Wang Rangding
PY  - 2013/11
DA  - 2013/11
TI  - Video Error Resilience Scheme using Reversible Data Hiding Technique for Intra-Frame in H.264/AVC
BT  - Proceedings of 3rd International Conference on Multimedia Technology(ICMT-13)
PB  - Atlantis Press
SP  - 455
EP  - 462
SN  - 1951-6851
UR  - https://doi.org/10.2991/icmt-13.2013.56
DO  - 10.2991/icmt-13.2013.56
ID  - Ranran2013/11
ER  -