The algorithm adopts a new cross-quasi-diamond search pattern and some effective techniques, which are composed of the prediction of initial search point, half-stop criteria and adaptive search modes.
该算法采用交叉-准菱形搜索模板,并融合了搜索起点预测、半途中止准则和自适应搜索模式等技术。
High precision of the prediction of searching initial point can reduce the number of search points to improve the search speed and search precision.
高精度的预测搜索起始点方法可以减少运动估计算法的搜索点数,提高搜索速度和精度。
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