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Faded Tickets / Tickets

Faded Tickets
Faded Tickets

Passengers are always throw away their tickets when they get out the railway station. However, the tickets contain private information including the owner’s ID number, name and etc. Therefore these discarded tickets could lead to identity theft.To prevent it, we design a ticket with the private information including identification number, the name and QR code in a special material which would fade after being scanned by the auto ticket examiner at the exit.


Sichuan University

Sichuan University
Manufacturing Science and Engineeri
Chengdu, China

Zhonghe Wen,
Sichuan University

Zhengkui Li,
Sichuan University

Xue Zhao,
Sichuan University

Chao Wang,
Sichuan University