2843 search results - page 72 / 569 » On Efficient Spatial Matching |
217
Voted
GIS
2009
ACM
16 years 4 months ago
2009
ACM
Map-matching is the process of aligning a sequence of observed user positions with the road network on a digital map. It is a fundamental pre-processing step for many applications...
159
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CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
We introduce spatial PACT (Principal component Analysis of Census Transform histograms), a new representation for recognizing instances and categories of places or scenes. Both pl...
133
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JSS
2008
15 years 3 months ago
2008
Spatial relationships are important issues for similarity-based retrieval in many image database applications. With the popularity of digital cameras and the related image process...
223
Voted
GIS
2006
ACM
16 years 4 months ago
2006
ACM
An iconic image database is a collection of symbolic images where each image is a collection of labeled point features called icons. A method is presented to support fast position...
219
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ICDE
2008
IEEE
16 years 4 months ago
2008
IEEE
Abstract-- Large graph datasets are common in many emerging database applications, and most notably in large-scale scientific applications. To fully exploit the wealth of informati...