在总共36对膈运动神经单位对中，有21对的互相关直方图上出现有显著意义的中心峰，表明它们之间存在着同步化活动，是接受共同的中枢传入所致。

In 21/36 pairs of phrenic motoneurones, the cross-correlation histogram showed a significant central peak, which represented synchronization of the pair of units resulting from a common input.

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本文主要研究了灰度互相关匹配算法、基于一维投影的匹配算法、基于直方图不变矩的匹配算法，分析并比较了各算法的优缺点。

In this method, some techniques are analyzed and adopted such as correlation algorithm, algorithm based on projection and algorithm based on invariant moments of histogram.

youdao

本文主要研究了灰度互相关匹配算法、基于一维投影的匹配算法、基于直方图不变矩的匹配算法，分析并比较了各算法的优缺点。

In this method, some techniques are analyzed and adopted such as correlation algorithm, algorithm based on projection and algorithm based on invariant moments of histogram.

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