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ICASSP
2009
IEEE
14 years 3 months ago
Hierarchical fusion of color and depth information at partition level by cooperative region merging
A high level scheme for information fusion to create hierarchical region-based image representations based on a region merging process is presented. The strategy is based on an it...
Felipe Calderero, Ferran Marqués
IPM
2002
92views more  IPM 2002»
13 years 8 months ago
The effectiveness of query-specific hierarchic clustering in information retrieval
Hierarchic document clustering has been widely applied to Information Retrieval (IR) on the grounds of its potential improved effectiveness over inverted file search. However, pre...
Anastasios Tombros, Robert Villa, C. J. van Rijsbe...
RSS
2007
173views Robotics» more  RSS 2007»
13 years 10 months ago
Mapping Large Loops with a Single Hand-Held Camera
— This paper presents a method for Simultaneous Localization and Mapping (SLAM), relying on a monocular camera as the only sensor, which is able to build outdoor, closed-loop map...
Laura A. Clemente, Andrew J. Davison, Ian D. Reid,...
IAT
2009
IEEE
14 years 16 days ago
Confusion and Distance Metrics as Performance Criteria for Hierarchical Classification Spaces
When intelligent systems reason about complex problems with a large hierarchical classification space it is hard to evaluate system performance. For classification problems, differ...
Wilbert van Norden, Catholijn M. Jonker
CF
2008
ACM
13 years 10 months ago
Scalable dht-based information service for large-scale grids
Current grid information service is centralized or hierarchical and
Hai Jin, Yongcai Tao, Song Wu, Xuanhua Shi