The methods of sign test and runs number test of negligence error and adjustment of experimental covariance matrix are given in the work.

给出了检验疏失误差是否存在的符号检验法和游程数检验法。并给出了存在疏失误差时如何调整实验数据协方差矩阵的方法。

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This paper studies image median filtering and several fast algorithm, then designs and implements a novel median filtering algorithm based on proved sign test method.

在研究图像中值滤波及其快速算法的基础上，设计并实现了一种新的基于符号检验改进算法的中值滤波快速算法。

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This paper studies image median filtering and several fast algorithm, then designs and implements a novel median filtering algorithm based on proved sign test method.

在研究图像中值滤波及其快速算法的基础上，设计并实现了一种新的基于符号检验改进算法的中值滤波快速算法。

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