In this paper circular uncoded targets and coded targets are used as reference points, and an algorithm of automatic reference point detection is proposed.
文中采用圆形目标及编码元素作为标记
，并提出一种标记自动检测算法。
In this paper circular uncoded targets and coded targets are used as reference points, and an algorithm of automatic reference point detection is proposed.
文中采用圆形目标及编码元素作为标记，并提出一种标记自动检测算法。
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