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CGF
2008
132views more  CGF 2008»
15 years 6 months ago
Irradiance Gradients in the Presence of Participating Media and Occlusions
In this paper we present a technique for computing translational gradients of indirect surface reflectance in scenes containing participating media and significant occlusions. The...
Wojciech Jarosz, Matthias Zwicker, Henrik Wann Jen...
CGF
2008
124views more  CGF 2008»
15 years 6 months ago
Real-time Animation of Sand-Water Interaction
Recent advances in physically-based simulations have made it possible to generate realistic animations. However, in the case of solid-fluid coupling, wetting effects have rarely b...
Witawat Rungjiratananon, Zoltan Szego, Yoshihiro K...
CORR
2010
Springer
67views Education» more  CORR 2010»
15 years 6 months ago
Rate Regions of Secret Key Sharing in a New Source Model
A source model for secret key generation between terminals is considered. Two users, namely users 1 and 2, at one side communicate with another user, namely user 3, at the other si...
Somayeh Salimi, Mahmoud Salmasizadeh, Mohammad Rez...
IJDAR
2008
92views more  IJDAR 2008»
15 years 6 months ago
Mobile Retriever: access to digital documents from their physical source
In this paper we describe an image based document retrieval system which runs on camera enabled mobile devices. "Mobile Retriever" aims to seamlessly link physical and di...
Xu Liu, David S. Doermann
IJES
2008
83views more  IJES 2008»
15 years 6 months ago
Evaluating memory architectures for media applications on Coarse-grained Reconfigurable Architectures
Reconfigurable ALU Array (RAA) architectures--representing a popular class of Coarse-grained Reconfigurable Architectures--are gaining in popularity especially for media applicati...
Jong-eun Lee, Kiyoung Choi, Nikil Dutt