Bitrate estimation for P-type frames in rate control process

Michał Wieczorek

doi:10.1117/12.2035282

25 October 2013 Bitrate estimation for P-type frames in rate control process

Michał Wieczorek

Proceedings Volume 8903, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2013; 89030J (2013) https://doi.org/10.1117/12.2035282
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2013, 2013, Wilga, Poland

Abstract

New video coding systems use very efficient algorithms and coding methods. Encoded stream can be fit even into narrow transmission channel. That is why effective rate control algorithms are needed to maximize usage of transmission resources. This paper presents test results of bitrate estimation instead of basic rate control algorithms for video sequences with inter-frame prediction. This approach may simplify rate control process by excluding complex errorbased operations. It is an important goal as recent rate control algorithms are quite complex and its implementation, particularly in hardware structures, may be inconvenient.

Citation Download Citation

Michał Wieczorek "Bitrate estimation for P-type frames in rate control process", Proc. SPIE 8903, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2013, 89030J (25 October 2013); https://doi.org/10.1117/12.2035282

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