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ICIP
2005
IEEE
14 years 10 months ago
Camera pose determination from a single view of parallel lines
In this paper, we present a method for finding the closed form solutions to the problem of determining the pose of a camera with respect to a given set of parallel lines in 3D spac...
Xianghua Ying, Hongbin Zha
WWW
2005
ACM
14 years 9 months ago
A language for expressing user-context preferences in the web
In this paper, we introduce WPML (WebProfiles Markup Language) for expressing user-context preferences information in the Web. Using WPML a service provider can negotiate and obta...
Diego López de Ipiña, Juan Ignacio V...
POLICY
2009
Springer
14 years 3 months ago
Strong and Weak Policy Relations
—Access control and privacy policy relations tend to focus on decision outcomes and are very sensitive to defined terms and state. Small changes or updates to a policy language ...
Michael J. May, Carl A. Gunter, Insup Lee, Steve Z...
APWEB
2006
Springer
14 years 9 days ago
Implementing Privacy Negotiations in E-Commerce
This paper examines how service providers may resolve the trade-off between their personalization efforts and users' individual privacy concerns. We analyze how negotiation te...
Sören Preibusch
ANTS
1998
Springer
139views Algorithms» more  ANTS 1998»
14 years 24 days ago
Generating Arithmetically Equivalent Number Fields with Elliptic Curves
In this note we address the question whether for a given prime number p, the zeta-function of a number field always determines the p-part of its class number. The answer is known t...
Bart de Smit