A novel fast two step sub-pixel motion estimation algorithm in HEVC

Motion estimation (ME) is one of the most time consuming parts in video coding standard. As fast integer-pixel ME algorithm becoming more and more powerful, it is important to develop fast sub-pixel ME algorithm since the computational complexity of sub-pixel ME compared to integer-pixel ME has beco...

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Bibliographische Detailangaben

Hauptverfasser:	Wei Dai, Au, O. C., Chao Pang, Lin Sun, Ruobing Zou, Sijin Li
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Accuracy Approximation algorithms block-based motion estimation Encoding fast motion estimation Motion estimation Prediction algorithms sub-pixel accuracy Surface treatment Vectors video coding
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