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ELPUB
2007
ACM
13 years 11 months ago
Expectation and Reality in Digital Publishing: Some Australian Perspectives
This paper presents a brief summary of the findings of a Web-based survey of the views of Australian publishers, on the potential impact of digital technologies, followed by three...
Bill Martin, Hepu Deng, Xuemei Tian
AMDO
2006
Springer
13 years 11 months ago
Towards Hands-Free Interfaces Based on Real-Time Robust Facial Gesture Recognition
Abstract. Perceptual user interfaces are becoming important nowadays, because they offer a more natural interaction with the computer via speech recognition, haptics, computer visi...
Cristina Manresa-Yee, Xavier Varona, Francisco J. ...
BIRTHDAY
2006
Springer
13 years 11 months ago
Reductio ad Absurdum: Planning Proofs by Contradiction
Sometimes it is pragmatically useful to prove a theorem by contradiction rather than finding a direct proof. Some reductio ad absurdum arguments have made mathematical history and ...
Erica Melis, Martin Pollet, Jörg H. Siekmann
EUROCRYPT
2004
Springer
13 years 11 months ago
Secure Hashed Diffie-Hellman over Non-DDH Groups
We show that in applications that use the Diffie-Hellman (DH) transform but take care of hashing the DH output (as required, for example, for secure DH-based encryption and key ex...
Rosario Gennaro, Hugo Krawczyk, Tal Rabin
DGCI
2006
Springer
13 years 11 months ago
Improving Difference Operators by Local Feature Detection
Differential operators are required to compute several characteristics for continuous surfaces, as e.g. tangents, curvature, flatness, shape descriptors. We propose to replace diff...
Kristof Teelen, Peter Veelaert