滑坡多点数据融合中的多传感器目标跟踪技术应用  

Application of multi-sensor target tracking to multi-station monitoring data fusion in landslide

作　　者：郭科[1] 彭继兵[1] 许强[2] 袁勇[1] 

机构地区：[1]成都理工大学信息管理学院,成都610059 [2]成都理工大学地质灾害防治与地质环境保护国家专业实验室,成都610059

出　　处：《岩土力学》2006年第3期479-481,共3页Rock and Soil Mechanics

基　　金：国家自然科学基金(No.40172096);高等学校博士学科点专项科研基金(No.20040616005);霍英东高校青年教师基金(No.91020)联合资助

摘　　要：目前的滑坡预报模型只能利用一个关键监测点的监测数据,而不能同时利用多个监测点的监测信息。为了克服选取关键监测点的人为性以及充分利用滑坡多个监测点的信息,针对滑坡具有机动的特性,提出了利用多传感器目标跟踪融合技术来处理滑坡多个点的监测数据的方法,分析了其可行性,并用实例说明了提出的方法在实际应用中是有效的。Only one key monitoring data of the monitoring station instead of the others can be used to the prediction model at the same time in the landslide at present. In order to overcome the human factor and make full use of the monitoring information of the multi-stations, the technique of multi-sensor target tracking is proposed to use to deal with the multi-station monitoring data of landslide in view that landslide has mobility in this article. The feasibility is also analyzed. Finally, an example simulation is given in order to illustrate the effectiveness of the method in application.

关 键 词：信息提取 监测数据 信息融合 多传感器目标跟踪 

分 类 号：P642.22[天文地球—工程地质学]