为了加快匹配搜索的速度,采用查找表的方式构建径向模式库。
In order to speed up the search process, a radial mode database is constructed through table lookup.
该方法利用具有旋转不变性的径向特征作初始匹配,而以环向特征作后续匹配,并用FOV约束进一步剔除冗余匹配。为了加快匹配搜索的速度,采用查找表的方式构建径向模式库。
With radial features with cyclic invariance as initial match and cyclic features as follow-up match, the algorithm applies FOV constrain to further eliminating redundant match.
设置渐变模式为 径向(圆形)渐变 。
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