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ISW
2004
Springer
15 years 10 months ago
A Hierarchical Key-Insulated Signature Scheme in the CA Trust Model
In key-insulated cryptography, there are many private keys with different indexes and a single, fixed public key. When the trust model includes multiple Certification Authoritie...
Zhengyi Le, Yi Ouyang, James Ford, Fillia Makedon
SIGGRAPH
2010
ACM
15 years 10 months ago
Apparent display resolution enhancement for moving images
Limited spatial resolution of current displays makes the depiction of very fine spatial details difficult. This work proposes a novel method applied to moving images that takes ...
Piotr Didyk, Elmar Eisemann, Tobias Ritschel, Karo...
VISUALIZATION
2000
IEEE
15 years 9 months ago
Mastering interactive virtual Bronchioscopy on a Low-end PC
Virtual endoscopy presents the cross-sectional acquired 3D-data of a computer tomograph as an endoluminal view. The common approach for the visualization of a virtual endoscopy is...
Anna Vilanova, Balint Hegedüs, Eduard Grö...
DOOD
1995
Springer
93views Database» more  DOOD 1995»
15 years 9 months ago
A Query Translation Scheme for Rapid Implementation of Wrappers
Wrappers provide access to heterogeneous information sources by converting application queries into source speci c queries or commands. In this paper we present a wrapper implemen...
Yannis Papakonstantinou, Ashish Gupta, Hector Garc...
DBSEC
2006
134views Database» more  DBSEC 2006»
15 years 6 months ago
Notarized Federated Identity Management for Web Services
We propose a notarized federated identity management model that supports efficient user authentication when providers are unknown to each other. Our model introduces a notary servi...
Michael T. Goodrich, Roberto Tamassia, Danfeng Yao