期刊名称：International Journal on Computer Science and Engineering
印刷版ISSN：2229-5631
电子版ISSN：0975-3397
出版年度：2012
卷号：4
期号：03
页码：363-366
出版社：Engg Journals Publications
摘要：The application of this project is to track a number of people even in crowded natural environments. A system of this sort would be useful in a number of applications, such as human-computer interaction, surveillance, and mobile robots that work among people. The robustness of the system will be able to operate even with partial occlusions of the subjects, and recover from tracking errors where a subject is temporarily lost. Finally, the techniques will be implemented on standard available hardware, and run fast enough to track in real time mobile system. It can be used to assist users in tracking colleagues and friends within a campus environment.
关键词：Real-Time Location System (RTLS); BlackBerry Messenger (BBM); GPS.
