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17th International Conference on Pattern Recognition (ICPR'04) - Volume 4
Geographic Hypermedia using Search Space Transformation
Cambridge UK
August 23-August 26
ISBN: 0-7695-2128-2
Sung-Soo Kim, Electronics and Telecommunications Research Institute, Korea
Jong-Hyun Park, Electronics and Telecommunications Research Institute, Korea
We present a new approach for linking heterogeneous data of the same objective nature, such as 2D maps, 3D virtual environments and videos with GPS data. We have identified three key challenges (georeferencing, content creation for geospatial videos and bidirectional linking) that should be addressed to link among geographic hypermedia.
We propose an easily implementable data model that serves well as a foundation for point query in 2D and attribute query in a video. We also present a point query processing algorithm for video browsing by using the modified R-tree. The proposed method supports a geographic hypermedia navigation by providing the bidirectional linking. Experimental results indicate that the proposed approach is effective in retrieving geospatial video clips and nonspatial data.
Citation:
Sung-Soo Kim, Jong-Hyun Park, "Geographic Hypermedia using Search Space Transformation," icpr, vol. 4, pp.368-371, 17th International Conference on Pattern Recognition (ICPR'04) - Volume 4, 2004
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