Robust video transmission with distributed source coded auxiliary channel

J Wang, A Majumdar… - IEEE transactions on …, 2009 - ieeexplore.ieee.org
We propose a novel solution to the problem of robust, low-latency video transmission over
lossy channels. Predictive video codecs, such as MPEG and H. 26x, are very susceptible to …

Drift reduction in predictive video transmission using a distributed source coded side-channel

A Majumdar, J Wang, K Ramchandran - Proceedings of the 12th annual …, 2004 - dl.acm.org
Predictive video codecs such as MPEG and H. 26x are very susceptible to prediction
mismatch between encoder and decoder or" drift" when there are packet losses, leading to a …

[PDF][PDF] Robust video transmission over a lossy network using a distributed source coded auxiliary channel

J Wang, A Majumdar, K Ramchandran… - Proc. Picture Coding …, 2004 - Citeseer
Predictive video codecs such as MPEG and H. 26x are very susceptible to prediction
mismatch between encoder and decoder or “drift” when there are packet losses, leading to a …

Complexity/performance trade-offs for robust distributed video coding

A Majumdar, R Puri, P Ishwar… - … Conference on Image …, 2005 - ieeexplore.ieee.org
In this work, we analytically study the complexity-performance trade-offs associated with
video codecs based on the principle of source coding with side information at the decoder …

Rate allocation for robust video streaming based on distributed video coding

R Bernardini, M Naccari, R Rinaldo… - Signal Processing …, 2008 - Elsevier
This paper proposes an error resilient coding scheme that employs distributed video coding
tools. A bitstream, produced by any standard motion-compensated predictive codec (MPEG …

A joint source-channel video coding scheme based on distributed source coding

Y Zhang, C Zhu, KH Yap - IEEE Transactions on Multimedia, 2008 - ieeexplore.ieee.org
Recently, several error resilient schemes have been proposed to tackle the error
propagation problem in the motion-compensated predictive video coding based on a …

Forward error protection for robust video streaming based on distributed video coding principles

M Naccari, M Tagliasacchi, S Tubaro, P Zontone… - 2008 - IET
This paper proposes an error resilient coding scheme that employs distributed video coding
tools. A bitstream, produced by any standard motion-compensated predictive codec (MPEG …

Video multicast over lossy channels based on distributed source coding

A Majumdar, K Ramchandran - 2004 International Conference …, 2004 - ieeexplore.ieee.org
We present an algorithm for robust scalable video multicast based on distributed source
coding techniques. Unlike prediction based coders, like MPEG, the proposed framework …

A low-complexity and efficient encoder rate control solution for distributed residual video coding

C Hu, B Hu, W Tu, Y Xiong - Multimedia tools and applications, 2018 - Springer
Existing encoder rate control (ERC) solutions have two technical limitations that prevent
them from being widely used in real-world applications. One is that encoder side information …

Improved bit allocation in an error-resilient scheme based on distributed source coding

M Fumagalli, M Tagliasacchi… - 2006 IEEE International …, 2006 - ieeexplore.ieee.org
In this work we propose an error-resilient scheme that allows enhancing the robustness of a
video stream. Based on distributed source coding (DSC) principles, an auxiliary stream is …