Rapidly Realizing 3D Visualisation for Urban Street Based on Multi-Source Data Integration
نویسندگان
چکیده
Streets are important component of cities since they provide the best direct impression of the city. Therefore street scenes are important aspect in 3D modeling. Fast 3D City Modeling from a street level can also be quite important for emergency response by providing realistic, updated, accurate information about accessibility to and from affected areas. This paper presents a 3D reconstruction approach for rapid 3D visualization from street level, which is based on a combination of vehicle-based image sequence and 2D vector map. The approach consists of two general steps: the rapid reconstruction of facade along the street based on sideshooting vehicle-based image sequence and 2D map, and road texture recovery using. The algorithms presented are verified by experiments on real data set.
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