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本文通过大量的实验对不同步长下步态特征中的踏痕变化情况进行统计、分析,总结步长变化与踏痕间的内在联系和变化规律特点,为利用步幅特征进行足迹定量化检验鉴定提供理论依据。
This paper through a large number of experiments on gait characteristics of different step length changes in the characteristics of the traces of the statistics, analysis, summed up the step changes with the inherent characteristics of the relationship between traces and changes in footsteps for the use of footprints quantitative test Identification provides a theoretical basis.