19 May 2006 Path querying system on mobile devices
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Proceedings Volume 6199, Remote Sensing and Space Technology for Multidisciplinary Research and Applications; 61990N (2006) https://doi.org/10.1117/12.673672
Event: Remote Sensing and Space Technology for Multidisciplinary Research and Applications, 2005, Beijing, China
Abstract
Traditional approaches to path querying problems are not efficient and convenient under most circumstances. A more convenient and reliable approach to this problem has to be found. This paper is devoted to a path querying solution on mobile devices. By using an improved Dijkstra's shortest path algorithm and a natural language translating module, this system can help people find the shortest path between two places through their cell phones or other mobile devices. The chosen path is prompted in text of natural language, as well as a map picture. This system would be useful in solving best path querying problems and have potential to be a profitable business system.
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Xing Lin, Xing Lin, Yifei Wang, Yifei Wang, Yuan Tian, Yuan Tian, Lun Wu, Lun Wu, } "Path querying system on mobile devices", Proc. SPIE 6199, Remote Sensing and Space Technology for Multidisciplinary Research and Applications, 61990N (19 May 2006); doi: 10.1117/12.673672; https://doi.org/10.1117/12.673672
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