Browsing Theses by Author "Ma, Lingfei"
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Generation of Horizontally Curved Driving Lines for Autonomous Vehicles Using Mobile Laser Scanning Data
Ma, Lingfei (University of Waterloo, 2017-08-24)The development of autonomous vehicle desiderates tremendous advances in three-dimensional (3D) high-definition roadmaps. These roadmaps are capable of providing 3D positioning information with 10-to-20 cm accuracy. With ... -
Road Information Extraction from Mobile LiDAR Point Clouds using Deep Neural Networks
Ma, Lingfei (University of Waterloo, 2020-08-17)Urban roads, as one of the essential transportation infrastructures, provide considerable motivations for rapid urban sprawl and bring notable economic and social benefits. Accurate and efficient extraction of road information ...