Slowack, J., Deligiannis, N., Lambert, P., Munteanu, A., & Van De Walle, R. (2012). Feedback-constrained Wyner-Ziv video coding. In Proc. Picture Coding Symposium, PCS 2012, Krakow, Poland (pp. 169-172). IEEE. http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=6213313&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D6213313

@inproceedings{d7bbde82aeb34a97b13bc82ce980bd79,
title = "Feedback-constrained Wyner-Ziv video coding",
abstract = "Distributed video coding (DVC) systems described in the literature often make use of a feedback channel to determine the rate. However, supporting such a feedback channel in practice may be difficult, particularly considering that current approaches are unable to incorporate constraints on feedback channel usage. Therefore, in this paper we propose a system in which the number of requests per Wyner-Ziv frame can be constrained to a fixed value. Our technique involves decoder-side rate estimation, modeling of its accuracy, and finally defining the number of Wyner-Ziv bits for each of the requests allowed. The experimental results indicate that the performance loss is limited when compared to a configuration operating without constraints on the feedback channel.",
keywords = "Distributed video coding, feedback channel, Wyner-Ziv coding",
author = "Jurgen Slowack and Nikolaos Deligiannis and Peter Lambert and Adrian Munteanu and {Van De Walle}, Rik",
year = "2012",
month = may,
language = "English",
isbn = "978-1-4577-2047-5",
pages = "169--172",
booktitle = "Proc. Picture Coding Symposium, PCS 2012, Krakow, Poland",
publisher = "IEEE",
note = "Picture Coding Symposium, PCS 2012 ; Conference date: 07-05-2012 Through 09-05-2012",
}