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VL
2009
IEEE
157views Visual Languages» more  VL 2009»
15 years 8 months ago
Combining spatial and semantic label analysis
Labels in spreadsheets can be exploited for finding errors in spreadsheet formulas. Previous approaches have either used the positional information of labels or their interpretat...
Chris Chambers, Martin Erwig
CSCW
2004
ACM
15 years 7 months ago
Territoriality in collaborative tabletop workspaces
Researchers seeking alternatives to traditional desktop computers have begun exploring the potential collaborative benefits of digital tabletop displays. However, there are still ...
Stacey D. Scott, M. Sheelagh T. Carpendale, Kori M...
ICPR
2006
IEEE
16 years 3 months ago
Robust Head Pose Estimation Using LGBP
In this paper, we introduce a novel discriminative feature which is efficient for pose estimation. The multi-view face representation is based on Local Gabor Binary Patterns(LGBP)...
Bingpeng Ma, Wenchao Zhang, Shiguang Shan, Xilin C...
GIS
2010
ACM
14 years 12 months ago
Querying geo-social data by bridging spatial networks and social networks
Recording the location of people using location-acquisition technologies, such as GPS, allows generating life patterns, which associate people to places they frequently visit. Con...
Yerach Doytsher, Ben Galon, Yaron Kanza
IWMMDBMS
1996
64views more  IWMMDBMS 1996»
15 years 3 months ago
Spatial Indexing into Compressed Raster Images: How to Answer Range Queries Without Decompression
The maintenance of large raster images under spatial operations is still a major performance bottleneck. For reasons of storage space, images in a collection, such as satellite pi...
Renato Pajarola, Peter Widmayer