目的：评价数字标记点质心跟踪法在骨盆位移测量中的可靠性。
Objective: To evaluate the reliability of the digital marker tracing method combined with center-of-mass algorithm in measuring human pelvic displacement.
通过对数字标记点相关法对动物(牛)脊柱的生物力学行为进行测量，得出了比较合理的结果。
In this paper, the marking-dots digital image correlation method was applied to measure the cattle vertebral columns mechanical behavior.
标记的第一个数字表示以抽象单位计算的时间；第二个使用圆括号括起的可选数字表示在该点终止的请求数。
The marker's first number represents time in abstract units; the second optional number enclosed in parenthesis is the number of requests that terminate at this point.
基于图像相关分析理论提出了一种新的补零相关分析算法以确定不同数字图像上的相关标记点，其测量精度可达亚像素量级。
A zero-padding algorithm based on correlation-based image analysis theory with the accuracy of sub-pixel class was presented to determine the benchmarks in different digital images.
阿拉伯数字标记的第3和第6点钟位置。
阿拉伯数字标记的第3和第6点钟位置。
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