Conference Paper

AR City Representation System Based on Map Recognition Using Topological Information.

DOI: 10.1007/978-3-642-02771-0_15 Conference: Virtual and Mixed Reality, Third International Conference, VMR 2009, Held as Part of HCI International 2009, San Diego, CA, USA, July 19-24, 2009. Proceedings
Source: DBLP

ABSTRACT This paper presents a system for overlaying D GIS data information such as 3D buildings onto a 2D physical urban map. We
propose a map recognition framework by analysis of distribution of local intersections in order to recognize the area of the
physical map from a whole map. The retrieval of the geographical area described by the physical map is based on a hashing
scheme, which is called LLAH. In the results, we will show some applications augmenting additional information on the map.

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