Object centroid as the features was computed by means of regional statistics, parameter recognition, noise region removal and cluster analysis.
然后采用区域统计、参数识别、噪声区域去除以及聚类分析等手段进行目标特征识别，提取出棒材的质心点坐标作为特征；
The texture feature was obtained by statistically projecting the local centroid which was referred from the structural texture analysis methods based on the wavelet package transform.
该算法以具有多分辨率特性的小波包为基础，结合结构法的纹理元分析方式，采用区域质心完成局部特征提取，最后使用投影法进行整体的特征提取。
Basing on the results of handling stability simulation and analysis test, it can be known that roll bar and the height of centroid are the best influential design factors on the handling stability.
根据整车操纵稳定性仿真分析试验结果，确定横向稳定杆及质心高度对该车操纵稳定性的影响是最大的。
Base on the systematic analysis to the positioning algorithms for the scintillation gamma cameras, a centroid guided 3d maximum likelihood positioning algorithm was proposed.
本文在深入、系统地总结分析用于闪烁相机定位算法的基础上，提出了质心导引的三维最大似然定位算法。
The effect of eccentricity between centroid and shear centre of section is taken into account in the analysis.
在分析中，考虑了断面的剪切中心与形心不重合的影响。
The effect of eccentricity between centroid and shear centre of section is taken into account in the analysis.
在分析中，考虑了断面的剪切中心与形心不重合的影响。
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