TY - GEN
T1 - A new tracking method using image sensor and photo diode for visible light road-to-vehicle communication
AU - Saito, Tsubasa
AU - Haruyama, Shinichiro
AU - Nakagawa, Masao
PY - 2008/5/29
Y1 - 2008/5/29
N2 - We propose a new tracking method using image sensor (IMG) and photo diode (PD) for visible light road-to-vehicle communication. Proposed method uses an IMG with wide FOV, which receives tracking signal, and a PD with narrow FOV, which receives communication signal. As FOV of the IMG is wide, service range, where communication signal can be received, is larger than conventional methods. Moreover, as FOV of the PD is narrow, PD is less affected by background noise and high speed communication can be possible.
AB - We propose a new tracking method using image sensor (IMG) and photo diode (PD) for visible light road-to-vehicle communication. Proposed method uses an IMG with wide FOV, which receives tracking signal, and a PD with narrow FOV, which receives communication signal. As FOV of the IMG is wide, service range, where communication signal can be received, is larger than conventional methods. Moreover, as FOV of the PD is narrow, PD is less affected by background noise and high speed communication can be possible.
KW - Intelligent transportation systems (ITS)
KW - Light emitting diode (LED)
KW - Road to vehicle communication
KW - Tracking
KW - Traffic light
KW - Visible light communication
UR - http://www.scopus.com/inward/record.url?scp=44249104034&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=44249104034&partnerID=8YFLogxK
U2 - 10.1109/ICACT.2008.4493850
DO - 10.1109/ICACT.2008.4493850
M3 - Conference contribution
AN - SCOPUS:44249104034
SN - 9788955191356
T3 - International Conference on Advanced Communication Technology, ICACT
SP - 673
EP - 678
BT - 10th International Conference on Advanced Communication Technology, ICACT 2008 - Proceedings
T2 - 2008 10th International Conference on Advanced Communication Technology
Y2 - 17 February 2008 through 20 February 2008
ER -