Sciweavers

475 search results - page 44 / 95
» Efficient Set Similarity Joins Using Min-prefixes
Sort
View
SIGMOD
2006
ACM
127views Database» more  SIGMOD 2006»
16 years 5 months ago
Efficient reverse k-nearest neighbor search in arbitrary metric spaces
The reverse k-nearest neighbor (RkNN) problem, i.e. finding all objects in a data set the k-nearest neighbors of which include a specified query object, is a generalization of the...
Elke Achtert, Christian Böhm, Peer Kröge...
3DPVT
2006
IEEE
295views Visualization» more  3DPVT 2006»
15 years 7 months ago
Efficient Sparse 3D Reconstruction by Space Sweeping
This paper introduces a feature based method for the fast generation of sparse 3D point clouds from multiple images with known pose. We extract sub-pixel edge elements (2D positio...
Joachim Bauer, Christopher Zach, Horst Bischof
CVPR
2004
IEEE
16 years 7 months ago
Fast Contour Matching Using Approximate Earth Mover's Distance
Weighted graph matching is a good way to align a pair of shapes represented by a set of descriptive local features; the set of correspondences produced by the minimum cost matchin...
Kristen Grauman, Trevor Darrell
CORR
2010
Springer
105views Education» more  CORR 2010»
15 years 19 days ago
Universal and Robust Distributed Network Codes
Random linear network codes can be designed and implemented in a distributed manner, with low computational complexity. However, these codes are classically implemented [1] over fi...
Tracey Ho, Sidharth Jaggi, Svitlana Vyetrenko, Lin...
182
Voted
HICSS
2003
IEEE
174views Biometrics» more  HICSS 2003»
15 years 11 months ago
XyberScout: A Platform for the Efficient Construction of Mobile Location Aware Information Systems
For many years mobile visitor information systems for museums or exhibitions are a topic of research. Research prototypes aim to provide the user with powerful means for organizin...
Gerald Bieber, Rüdiger Ide