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107
Voted
ER
2010
Springer
90views Database» more  ER 2010»
15 years 1 months ago
W-Ray: A Strategy to Publish Deep Web Geographic Data
Abstract. This paper introduces an approach to address the problem of accessing conventional and geographic data from the Deep Web. The approach relies on describing the relevant d...
Helena Piccinini, Melissa Lemos, Marco A. Casanova...
138
Voted
MM
2006
ACM
152views Multimedia» more  MM 2006»
15 years 9 months ago
Local image representations using pruned salient points with applications to CBIR
Salient points are locations in an image where there is a significant variation with respect to a chosen image feature. Since the set of salient points in an image capture import...
Hui Zhang, Rouhollah Rahmani, Sharath R. Cholleti,...
CVPR
2009
IEEE
1695views Computer Vision» more  CVPR 2009»
16 years 10 months ago
Geometric min-Hashing: Finding a (Thick) Needle in a Haystack
We propose a novel hashing scheme for image retrieval, clustering and automatic object discovery. Unlike commonly used bag-of-words approaches, the spatial extent of image featu...
Ondrej Chum (Czech Technical University), Michal P...
TABLETOP
2006
IEEE
15 years 9 months ago
"Lazy Susan" Communication System for Remote, Spatial and Physical Collaborative Works
Various communication systems in shared space technology have been proposed to support remote spatial collaborative works with physical objects. The authors have focused on sharin...
Shigeru Wesugi, Yoshiyuki Miwa
APGV
2007
ACM
104views Visualization» more  APGV 2007»
15 years 7 months ago
On the empirical limits of billboard rotation
This paper describes an experiment investigating for the first time, the perceptual tolerance of inconsistent projections when rotated billboards are transformed and included in a...
Elodie Fourquet, William Cowan, Stephen Mann