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2d Vector Map And Database Design For Indoor Assisted Navigation, Luciano Caraciolo Albuquerque
2d Vector Map And Database Design For Indoor Assisted Navigation, Luciano Caraciolo Albuquerque
Dissertations and Theses
In this paper we implemented a 2D Vector Map, map editor and Database design intended to provide an efficient way to convert cad files from indoor environments to a set of vectors representing hallways, doors, exits, elevators, and other entities embedded in a floor plan, and save them in a database for use by other applications, such as assisted navigation for blind people.
A graphical application as developed in C++ to allow the user to input a CAD DXF file, process the file to automatically obtain nodes and edges, and save the nodes and edges to a database for posterior …