多传感器目标识别的理想点法

Method based on ideal point for multi-sensor target recognition

针对具有多个特征指标的多目标识别问题,提出了一种基于理想点的多传感器信息融合方法。该方法根据多目标决策理论,采用TOPSIS法定义理想解,利用相对接近度给出目标识别规则。计算简单,易于计算机上实现。工件识别实例验证了算法的有效性。

Aimed at the recognition problem of multi-targets which have many characteristic indexes,a new fusion method for muti-sensor data is proposed based on ideal point. The method applies TOPSIS approach according to the theory of multiple objective decision to define the ideal solution, and the relative approach degree is used to give the rule of object recognition. It is very easy to compute and can be performed on computer easily. The example of parts recognition proves that the method is effective.