Predictive and adaptive rood pattern with large motion search for H.264 video coding

Hong Yin Lim; Yunong Gan; Peter H. N. de With

doi:10.1117/1.3227902

1 July 2009 Predictive and adaptive rood pattern with large motion search for H.264 video coding

Hong Yin Lim, Yunong Gan, Peter H. N. de With

Author Affiliations +

Journal of Electronic Imaging, Vol. 18, Issue 3, 033017 (July 2009). https://doi.org/10.1117/1.3227902

Abstract

We propose a fast motion estimation (FME) algorithm that performs comparably to the full search while having improved performance when compared to the best FME methods that are recommended for the JVT/H.264 standard despite having a much lower computational complexity than these methods. Our algorithm, called the predictive and adaptive rood pattern with large motion search, incorporates motion vector prediction using spatial and temporal correlation, an adaptive search pattern, multiple refinement search paths, and an adaptive moving search window scheme that is specifically designed for searching large and complex motion.

©(2009) Society of Photo-Optical Instrumentation Engineers (SPIE)

Citation Download Citation

Hong Yin Lim, Yunong Gan, and Peter H. N. de With "Predictive and adaptive rood pattern with large motion search for H.264 video coding," Journal of Electronic Imaging 18(3), 033017 (1 July 2009). https://doi.org/10.1117/1.3227902

Published: 1 July 2009

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