Description: Bi-directional sub-pixel motion estimation algorithm, concrete steps are as follows: (1) for the whole two-pixel accuracy motion estimation (2) to (1) obtained by the motion vectors point to point as the center pixel, interpolation 1/2 pixel points, bi-directional motion estimation again and so on, until the necessary pixel accuracy so far.
File list (Check if you may need any files):
yaxiangsu
.........\sj.dsp
.........\sj.dsw
.........\sj.h
.........\sj.ncb
.........\sj.opt
.........\sj.plg
.........\sjlg.cpp
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