Cart (Loading....) | Create Account
Close category search window

Low-delay distributed multiple description coding for error-resilient video transmission

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Wenhui Liu ; Dept. of Electr. & Comput. Eng., Illinois Inst. of Technol., Chicago, IL, USA ; Vijayanagar, K.R. ; Joohee Kim

In this paper, a low-delay distributed multiple description coding (LD-DMDC) method that combines the principles of multiple description coding (MDC) and distributed video coding (DVC) has been proposed to further improve the error resilience of DVC. The proposed method generates two descriptions based on duplication and alternation of the discrete cosine transform (DCT) coefficients for the Wyner-Ziv (WZ) frames and by exploiting H.264/AVC's dispersed flexible macroblock ordering (FMO) for the key frames. The proposed method makes efficient use of skip blocks to exploit temporal redundancies between successive frames and employs a binary arithmetic coding instead of iterative channel coding to reduce the system latency. Simulation results show that the proposed method is robust against transmission errors, while maintaining low encoder complexity and low system latency.

Published in:

Multimedia Signal Processing (MMSP), 2011 IEEE 13th International Workshop on

Date of Conference:

17-19 Oct. 2011

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.