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In this paper, an investigation of multiview video coding schemes is presented, based on different inter-view prediction structures and various group of pictures (GOP) sizes. The studied inter-view prediction schemes in this paper are: A new approach namely “PIP”, recently proposed (PBI), and the benchmark structure (MVC). Results of the conducted tests allow to order the studied inter-view structures and GOP sizes preferences according to their effects in terms of random access and compression efficiency. “PIP” approach achieves significant results in terms of random accessibility yielding a gain of 53.33 % and 36.36 % compared to MVC and PBI approach, respectively. A substantial bit-rate saving is produced by “PBI” approach structure compared to the aforementioned structures. Furthermore, the results ascertain the fact that using a reduced GOP length provides better random access ability and less bit-rate saving. Conversely, larger GOP length leads to low-delay random access and more bit-rate saving.

Item Type	Conference
Divisions	» Laboratory of Electrical Engineering,Electronic and Renewable Energy
ePrint ID	1374
Date Deposited	2018-06-30
Further Information	Google Scholar
URI	https://univ-soukahras.dz/en/publication/article/1374

@inproceedings{uniusa1374,
    title={Group of Pictures Effects on Proposed Multiview Video Coding Scheme},
    author={S. Nasri, A. H. Sadka, N. Doghmane and K. Khelil},
    year={2017},
    booktitle={40th International Conference on Telecommunications and Signal Processing, 2017}
}