The goal of this project was to develop a a lateral localization framework for autonomous driving in urban areas. Vehicle location is significant information for the controller, planner and behaviors systems. Lateral location is extremely important for safe and reliable self-driving, due to dense traffic, small lane width and varying road geometry. Though RTK GPS has centimeterlevel accuracy output in open areas, it can have half-meter lateral error in urban areas, which is extremely dangerous for urban driving. It is therefore desirable to precisely identify the lateral position by combining with other sensors.
Sensory Augmentation for Increased Awareness of Driving Environment, Research Project
2013
19 pages
Report
No indication
English
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