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Proceedings Paper

Hardware-oriented simplifications of the prediction algorithms in the H.265/HEVC encoder
Author(s): Maciej Trochimiuk; Andrzej Abramowski
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Paper Abstract

This paper presents a hardware-oriented analysis of the mode decision algorithms for intra and inter prediction in the H.265/HEVC encoder. A number of simplifications, aimed to achieve real-time encoding of high-resolution video sequences in the hardware implementation, is proposed. The potential acceleration of the encoding is associated with losses in the encoding efficiency. Therefore, the trade-off between encoding speed and quality is inspected closely.

Paper Details

Date Published: 25 November 2014
PDF: 12 pages
Proc. SPIE 9290, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2014, 92902U (25 November 2014); doi: 10.1117/12.2075016
Show Author Affiliations
Maciej Trochimiuk, Warsaw Univ. of Technology (Poland)
Andrzej Abramowski, Warsaw Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 9290:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2014
Ryszard S. Romaniuk, Editor(s)

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