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APVIS
2010
15 years 8 months ago
Interactive volumetric lighting simulating scattering and shadowing
In this paper we present a volumetric lighting model, which simulates scattering as well as shadowing in order to generate high quality volume renderings. By approximating light t...
Timo Ropinski, Christian Döring, Christof Rez...
ACL
2010
15 years 4 months ago
The Influence of Discourse on Syntax: A Psycholinguistic Model of Sentence Processing
Probabilistic models of sentence comprehension are increasingly relevant to questions concerning human language processing. However, such models are often limited to syntactic fac...
Amit Dubey
EHCI
2004
15 years 7 months ago
Spatial Control of Interactive Surfaces in an Augmented Environment
New display technologies will enable designers to use every surface as a support for interaction with information technology. In this article, we describe techniques and tools for ...
Stanislaw Borkowski, Julien Letessier, James L. Cr...
CEAS
2007
Springer
16 years 20 days ago
A Game-Theoretic Investigation of the Effect of Human Interactive Proofs on Spam E-mail
We show how a game-theoretic model of spam e-mailing, which we had introduced in previous work, can be extended to include the possibility of employing Human Interactive Proofs (h...
Dimitrios K. Vassilakis, Ion Androutsopoulos, Evan...
HAPTICS
2008
IEEE
15 years 7 months ago
Surface Contact Interaction with Dynamically Deformable Object Using Impulse-Based Approach
In our previous study, a method that allows dynamic interaction with an elastic object, which is called impulse response deformation model, has been proposed. An advantage of the m...
Kazuyoshi Tagawa, Koichi Hirota, Michitaka Hirose