目标识别中轴对称物体特征面积的定位及提取

Positioning and Extraction of Feature Area for Symmetry Object in Target Recognition

本文给出了基于转动惯量主轴确定轴对称物体对称轴的方法。确定了物体对称轴的取向后 ,可使用坐标变换方法 ,将轴对称物体的对称轴旋转到某一特定的取向 。

WT5”BZ]:A method to determine the symmetry axis based on interim principle axis is presented in this paper.By rotating the symmetry axis of a target into a defined orientation,it is efficient for target recognition to use the feature area distribution as a parameter. [WT5”HZ]