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GIR
2006
ACM
16 years 18 days ago
Handling Locations in Search Engine Queries
This paper proposes simple techniques for handling place references in search engine queries, an important aspect of geographical information retrieval. We address not only the de...
Bruno Martins, Mário J. Silva, Sérgi...
INFOCOM
2005
IEEE
16 years 7 days ago
Designing incentives for peer-to-peer routing
Abstract— In a peer-to-peer network, nodes are typically required to route packets for each other. This leads to a problem of “free-loaders,” nodes that use the network but r...
Alberto Blanc, Yi-Kai Liu, Amin Vahdat
CAIP
1997
Springer
161views Image Analysis» more  CAIP 1997»
15 years 10 months ago
A Framework for Feature-Based Motion Recovery in Ground Plane Vehicle Navigation
This paper describes a feature point matching strategy and motion recovery applied to vehicle navigation. A transformation of the image plane is used that keeps the motion of the v...
José M. Sanchiz, Filiberto Pla, John A. Mar...
MVA
2007
110views Computer Vision» more  MVA 2007»
15 years 8 months ago
Improving Accuracy of 3-D Reconstruction by Classifying Correspondences
In this paper, we show that we can improve accuracies of 3-D reconstructions with uncalibrated stereo by classifying correspondences between two images. After obtaining initial co...
Yusuke Takanashi, Yohei Shibata, Yasushi Kanazawa
BMVC
2000
15 years 8 months ago
Region-Based Object Recognition: Pruning Multiple Representations and Hypotheses
We address the problem of object recognition in computer vision. We represent each model and the scene in the form of Attributed Relational Graph. A multiple region representation...
Alireza Ahmadyfard, Josef Kittler