@inproceedings{1d914f8a90434b149f5e6689aae2c17a,
title = "Demo abstract: A video-based metropolitan positioning system with centimeter-grade localization for VANETs",
abstract = "In this paper, we propose a video-based metropolitan positioning system (V-MPS) for providing centimeter-grade localization in vehicular networks. The V-MPS system integrates vehicular networks with installed roadside/intersection cameras to provide positioning information to vehicles on the road. V-MPS can estimate the precise position of a vehicle and detect the located lane for each vehicle. To the best of our knowledge, V-MPS is the first positioning system which provides the following features: 1) it achieves the centimeter-grade positioning accuracy for vehicular networks that can detect the located lanes of vehicles, 2) it employs existing roadside/intersection cameras that can keep additional construction cost low, and 3) it establishes an innovative infrastructure for applications of next-generation Intelligent Transportation System (ITS) that can make lane-level traffic control, collision avoidance, and vehicle navigation possible. With vehicular networks, the estimated positions can be broadcast to nearby vehicles. With roadside/intersection cameras, the lane positions of vehicles can be detected even if GPS is not accurate enough to provide lane-level localization. In addition, the traffic condition can be continually monitored to optimize driving efficiency for next-generation ITS. This paper demonstrates our current prototype.",
keywords = "Image Recognition, Intelligent Transportation System, Lane-Level Localization, Positioning, Vehicular Network",
author = "Chen, {Lien Wu} and Ho, {Yu Fan} and Chang, {Chia Chen} and Yu-Chee Tseng",
year = "2015",
month = jun,
day = "24",
doi = "10.1109/PERCOMW.2015.7134017",
language = "English",
series = "2015 IEEE International Conference on Pervasive Computing and Communication Workshops, PerCom Workshops 2015",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "187--189",
booktitle = "2015 IEEE International Conference on Pervasive Computing and Communication Workshops, PerCom Workshops 2015",
address = "United States",
note = "null ; Conference date: 23-03-2015 Through 27-03-2015",
}