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Because of the Covid-19, subway security check needs to be comprehensive, efficient,accurate. “UNBLOCKED”system checks the passengers as they enter the detection space which is a virtual net created by four or more specific inspection devices,and the results of the check will be sent to the staff immediately. It allows passengers to go through the tedious security process efficiently and accurately without even realizing it. By using this system, the efficiency of subway security check will be greatly improved and the passenger security experience will be optimized significantly. At the same time, it will reduce congestion.


Donghua University

Donghua University
2999 Renmin North Road, Songjiang
上海, China

Zhang BaoDi,
Donghua University

Zhou Chen jian,
Zhengzhou University of Aeronautics

Liang Yuan wen,
Zhengzhou University of Aeronautics

Kong Xiang yu,
Zhengzhou University of Aeronautics