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Abstract: An adaptive scanning order is presented for fast elimination of candidate predictors in MPEG-2 block based motion estimation. The proposed scheme jointly exploits motion characteristics across both the horizontal and vertical directions and it is less biased across sequences of different content due to the alternating placement of the early jump out check points with respect to the scanning order. On the acerage 6.66% computational reduction of macroblock rows per frame is achieved for a whole... (Update)

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@misc{ -unknown,
  title = "Unknown",
  url = "citeseer.ist.psu.edu/655933.html" }
Citations (may not include all citations):
112   Displacement measurement and its application in interframe i.. (context) - Jain, Jain - 1981
79   Motion Compensated Inter-frame coding for video conferencing (context) - Koga, Linuma et al. - 1981
28   The cross-search algorithm for motion estimation (context) - Ghanbari - 1990
25   A novel four-step search algorithm for fast block motion est.. - Po, Ma - 1996
18   A novel unrestricted center-biased diamond search algorithm .. (context) - Tham, Ranganath et al. - 1998
8   A block based gradient descent search algorithm for block mo.. (context) - Liu, Feig - 1996
3   A fast full search motion estimation algorithm using represe.. (context) - Kim, Choi - 2000
1   Highly efficient Predictive Zpnal Algorithms for Fast Block .. (context) - Tourapis, Au et al. - 2002
1   Fast Full Search Motion Estimation using Early Detection of .. (context) - Kim, Byun et al. - 2002
http://www.mpeg.org/MPEG/MSSG/

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