Fast Integer-Pel Motion Estimation Based on Statistical Property for H.264/AVC 


Vol. 37,  No. 8, pp. 669-678, Aug.  2012


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  Abstract

In this paper, we propose an efficient fast integer-pel motion estimation for H.264/AVC using local statistics of local motion vectors. Using neighboring motion vectors, we define a new statistical property that is used to determine a mode of motion search range of current block. In addition, an adaptive motion search range compensated method that is based on cumulative statistics of previous coded blocks is addressed to solve the problem of the statistical motion search range decision method. Experimental results show that proposed algorithm has the capability to reduce the computational cost over the other methods.

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  Cite this article

[IEEE Style]

J. Noh and M. Hong, "Fast Integer-Pel Motion Estimation Based on Statistical Property for H.264/AVC," The Journal of Korean Institute of Communications and Information Sciences, vol. 37, no. 8, pp. 669-678, 2012. DOI: .

[ACM Style]

Jin-young Noh and Min-cheol Hong. 2012. Fast Integer-Pel Motion Estimation Based on Statistical Property for H.264/AVC. The Journal of Korean Institute of Communications and Information Sciences, 37, 8, (2012), 669-678. DOI: .

[KICS Style]

Jin-young Noh and Min-cheol Hong, "Fast Integer-Pel Motion Estimation Based on Statistical Property for H.264/AVC," The Journal of Korean Institute of Communications and Information Sciences, vol. 37, no. 8, pp. 669-678, 8. 2012.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880