Identity checking system by visible light

Author

Purahong, Boonchana ; Anuwongpinit, Thanavit ; Dumrong, Jirattawut

Author_Institution

Fac. of Eng., King Mongkut´s Inst. of Technol. Ladkrabang, Bangkok, Thailand

fYear

2014

fDate

5-8 March 2014

Firstpage

1

Lastpage

5

Abstract

A new identity checking system by visible light can fulfill some limitations of QRCode and RFID technology wherewith this system can check further distance. This paper is a model to be applied to other areas. In this system, the communication between LED Blinking and camera consists of transmitter and receiver. Transmitter is a microcontroller to control LED for blinking pattern one pattern for one identity of object and save in database. Receiver consists of camera to detect LED blinking by image processing. When detecting LED blinking receive code for identity of object then get code to check identity with database. This system can be applied to various such as security, advertising, identify system, and etc.

Keywords

cameras; identification technology; image processing; light emitting diodes; microcontrollers; object detection; LED; QRCode; RFID technology; blinking pattern; camera; identity checking system; image processing; microcontroller; receiver; transmitter; visible light; Arrays; Cameras; Databases; Light emitting diodes; Microcontrollers; Receivers; Transmitters; Blinking pattern; Identity checking; LED blinking;

fLanguage

English

Publisher

ieee

Conference_Titel

Information and Communication Technology, Electronic and Electrical Engineering (JICTEE), 2014 4th Joint International Conference on

Conference_Location

Chiang Rai

Print_ISBN

978-1-4799-3854-4

Type

conf

DOI

10.1109/JICTEE.2014.6804109

Filename

6804109