【摘要】 论述了基于３种不变量的融合信息来识别缺损目标的方法．该方法采用Ｄｅｍｐｓｔｅｒ－Ｓｈａｆｅｒ证据推理方法作为决策层的融合工具，将拐点、线矩、高阶神经网络的分类结果进行信息融合．分类实验证明，该方法可以有效地提高系统的识别精度．更多还原

【Abstract】 This paper presents a method of recognizing occluded target with fused data,which comes from three kinds of invariances such as corner, moment and high order neural network. In this paper, Dempster Shafer Evidential reasoning is selected and used for data fusion at report level. The classification experiment shows that this method effectively improves the matching precision of the recognizing system.更多还原