In this paper, we propose a new coding scheme for the general relay channel. This coding scheme is in the form of a block Markov code. The transmitter uses a superposition Markov ...
Frequently, it is observed that the sequence of indexes generated by a vector quantizer (VQ) contains a high degree of correlation, and, therefore, can be further compressed using ...
JVT Scalable Video Coding (SVC) provides high coding efficiency for progressive video sequences with combined scalability. However, interlaced SVC is only the straightforward exte...
Yanyan Zheng, Xiangyang Ji, Feng Wu, Debin Zhao, W...
This paper describes Slepian-Wolf codes based on overlapped quasi-arithmetic codes, where overlapping allows lossy compression of the source below its entropy. In the context of s...
Xavier Artigas, Simon Malinowski, Christine Guille...
The region-based description of multispectral images enables important high-level tasks such as data mining and retrieval, and region-of-interest selection. In order to obtain an ...
Marco Cagnazzo, Raffaele Gaetano, Sara Parrilli, L...