statistic curve的意思|示意

By using the statistic properties of the correlation coefficient, a curve correlation coefficient is calculated, and then the matching point is obtained through evaluating it's derivative function.

利用相关系数在真实匹配点附近的统计特性，通过对相关系数进行曲线拟合，根据其一阶导数确定最大相关系数所在的位置，快速得到亚像素匹配点。

The statistic curve of HDV system packet loss rate positively correlates to the curve of network layer, but the correlation coefficient is only about 0.83.

高清视频应用的丢包率与网络层丢包率的统计曲线模态正相关，但相关系数仅在0.83左右。

In this paper, the relationship between Marshall stability and grading curve trait of asphalt mixture is studied based on mathematical statistic.

采用数理统计的方法对沥青混合料马歇尔稳定度与级配曲线特性的关系进行了研究。