DocumentCode
2646372
Title
Reflected type optical vehicle sensor
Author
Sunachi, Yoshiteru ; Imaizumi, Masataka
Author_Institution
Koito Ind., Yokohama, Japan
fYear
1994
fDate
31 Aug-2 Sep 1994
Firstpage
79
Lastpage
83
Abstract
The optical vehicle sensor is a device that performs sensing of vehicles that are in operation by means of the light projector and receiver installed above the road and also performs two-way communications between the device and the vehicle having the on-vehicle communication equipment. Using the sensor and the on-vehicle communication equipment it is possible to obtain the two-way communication function as well as the conventional vehicle sensor function. This permits supplying pertinent information to the vehicle and collecting appropriate information from the vehicle
Keywords
data acquisition; optical sensors; road traffic; road vehicles; traffic control; data acquisition; light projector; optical vehicle sensor; reflected type; road traffic control; two-way communications; Communication equipment; Communication system traffic control; Control systems; Infrared sensors; Optical devices; Optical receivers; Optical sensors; Road vehicles; Sensor systems; Traffic control;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicle Navigation and Information Systems Conference, 1994. Proceedings., 1994
Conference_Location
Yokohama
Print_ISBN
0-7803-2105-7
Type
conf
DOI
10.1109/VNIS.1994.396862
Filename
396862
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