摘要
针对证据理论应用于目标综合识别中常出现证据冲突的情况,提出了一种冲突属性的转换方法。根据传感器的特性,建立传感器级识别结果之间的转换规则。当多传感器目标综合识别出现属性冲突时,根据预设的规则对冲突属性进行转换,并利用属性转换结果重新识别。该方法有助于实际应用中因证据冲突造成的多传感器目标综合识别自动实现,因此提高了目标综合识别中证据的利用率及识别结果的可信度。
A conflict attribute conversion method is proposed for handling evidence conflict in target recognition based on evidence theory. Conversion rules for recognition results are established by characteristics of the sensors. When the attribute conflict occurs in target recognition with multi-sensors, conflict attributes are converted by pre-setting rules. Then, the recognition procedure is redone with the results of attribute conversions. The method can realize automatic multisensor target recognition causing by evidence conflict, thus increasing the utilization rate of the evidence and the reliability of recognition results in target recognition.
出处
《指挥信息系统与技术》
2011年第6期46-50,共5页
Command Information System and Technology
关键词
目标识别
证据理论
冲突属性转换
target recognition
evidence theory
conflict attribute conversion
