一种基于多源地面目标的相关判断方法  

A Method of Correlation Decision Based on Multi-source Ground-target

作　　者：杜思良[1] 陈迪[1] 杨卫东 

机构地区：[1]中国电子科技集团公司第二十八研究所,南京210007 [2]驻528厂军事代表室,南京210007

出　　处：《舰船电子工程》2012年第3期33-35,46,共4页Ship Electronic Engineering

摘　　要：多源地面目标相关判断是进行地面目标融合处理的前提。在分析地面目标特征、知识库及相关处理流程的基础上,设计了依据来源级别、相关关系、目标类型和位置门限等方面进行相关判断的步骤,并重点阐述了根据目标距离进行位置门限判断的算法。力争达到能够快速准确地缩小判断范围、减少判断步骤、确定相关候选对象。The multi-source ground-target correlation decision is the premise of ground-target data fusion.Based on the analysis of ground-target characteristic,knowledge base and corresponding processing flow,the judging procedure referring to source level,correlation relationship,target type and position threshold is provided,where the study for the algorithm of position threshold judging based on target distance is highlighted.The objective of the correlation judgment is to find a solution which can reduce the judgment range,simplify the judgment procedure and determine the candidate rapidly.

关 键 词：地面目标 目标属性 位置门限 相关判断 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]