2420 search results - page 119 / 484 » Algorithm Visualization in Teaching Spatial Data Algorithms |
146
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ACIVS
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. In this paper we present a new implementation of a rainfalling watershed segmentation algorithm. Our previous algorithm was a one-run algorithm. All the steps needed to c...
150
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ACCV
2009
Springer
15 years 11 days ago
2009
Springer
Abstract. Multi-view video is a new video application requiring efficient coding algorithm to compress the huge data, while the color variations among different viewpoints deterior...
101
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SAC
2002
ACM
15 years 2 months ago
2002
ACM
The Peano Count Tree (P-tree) is a quadrant-based lossless tree representation of the original spatial data. The idea of P-tree is to recursively divide the entire spatial data, s...
136
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EDBT
2004
ACM
16 years 2 months ago
2004
ACM
Despite the existence of obstacles in many database applications, traditional spatial query processing utilizes the Euclidean distance metric assuming that points in space are dire...
222
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GIS
2009
ACM
16 years 3 months ago
2009
ACM
The spatio-textual spreadsheet is a conventional spreadsheet where spatial attribute values are specified textually. Techniques are presented to automatically find the textually-s...