On Macroblock Partition for Motion Compensation

  title={On Macroblock Partition for Motion Compensation},
  author={Edson M. Hung and Ricardo L. de Queiroz and Debargha Mukherjee},
  journal={2006 International Conference on Image Processing},
In the H.264/AVC video coding standard, motion compensation can be performed by partitioning macroblocks into square or rectangular sub-macroblocks in a quadtree decomposition. This paper studies a motion compensation method using wedges, i.e. partitioning macroblocks or sub-macroblocks into two regions by an arbitrary line segment. This technique allows the shapes of the divided regions to better match the boundaries between moving objects. However, there are a large number of ways to slice a… CONTINUE READING
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Publications referenced by this paper.
Showing 1-4 of 4 references

Digital Image Processing: PKIS Inside,

W. K. Pratt
Third Edition, • 2002
View 1 Excerpt

Digital Video Processing

A. M. Tekalp
Prentice-Hall, NJ, USA • 1995
View 1 Excerpt

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