Detection of 3D Reflector Code on Guardrail by Using Infrared Laser Radar for Road Information Acquisition

Tomotaka WADA  Susumu KAWAI  

Publication
IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences   Vol.E101-A   No.9   pp.1320-1322
Publication Date: 2018/09/01
Online ISSN: 1745-1337
DOI: 10.1587/transfun.E101.A.1320
Type of Manuscript: Special Section LETTER (Special Section on Intelligent Transport Systems)
Category: 
Keyword: 
reflector code,  infrared laser radar,  road information acquisition,  

Full Text: PDF(747.5KB)
>>Buy this Article


Summary: 
In order to obtain road information, we propose an information acquisition method using infrared laser radar by detecting 3D reflector code on roadside. The infrared laser radar on vehicle scans the 3D reflector code on guardrail. Through experiments, we show that the proposed method is able to obtain road information by detecting 3D reflector code on guardrail.