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CVPR
1996
IEEE
14 years 9 months ago
Coregistration of Range and Optical Images Using Coplanarity and Orientation Constraints
A least-squares method simultaneously solves for the model-to-sensor-suite pose and sensor-to-sensor registration. The development is for a sensor-suite containing separate range ...
Anthony N. A. Schwickerath, J. Ross Beveridge
SODA
2010
ACM
148views Algorithms» more  SODA 2010»
14 years 4 months ago
Limits on the Social Welfare of Maximal-In-Range Auction Mechanisms
Many commonly-used auction mechanisms are "maximal-in-range". We show that any maximalin-range mechanism for n bidders and m items cannot both approximate the social wel...
Dave Buchfuhrer, Chris Umans
ACSC
2006
IEEE
14 years 1 months ago
Improvements of TLAESA nearest neighbour search algorithm and extension to approximation search
Nearest neighbour (NN) searches and k nearest neighbour (k-NN) searches are widely used in pattern recognition and image retrieval. An NN (k-NN) search finds the closest object (...
Ken Tokoro, Kazuaki Yamaguchi, Sumio Masuda
TPDS
2008
91views more  TPDS 2008»
13 years 7 months ago
SSW: A Small-World-Based Overlay for Peer-to-Peer Search
Peer-to-peer (P2P) systems have become a popular platform for sharing and exchanging voluminous information among thousands or even millions of users. The massive amount of inform...
Mei Li, Wang-Chien Lee, Anand Sivasubramaniam, Jin...