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CVPR
1996
IEEE
16 years 3 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»
15 years 11 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
15 years 8 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»
15 years 1 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...