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DCOSS
2011
Springer
14 years 7 months ago
On sensor selection in linked information networks
—Sensor networks are often redundant by design; this is often done in order to achieve reliability in information processing. In many cases, the redundancy relationships between ...
Charu C. Aggarwal, Amotz Bar-Noy, Simon Shamoun
SI3D
2005
ACM
16 years 1 months ago
Ambient occlusion fields
We present a novel real-time technique for computing inter-object ambient occlusion. For each occluding object, we precompute a field in the surrounding space that encodes an app...
Janne Kontkanen, Samuli Laine
CVPR
2007
IEEE
16 years 9 months ago
Inter-Reflection Compensation for Immersive Projection Display
This paper proposes an effective method for compensating inter-reflection in immersive projection displays (IPDs). Because IPDs project images onto a screen, which surrounds a vie...
Hitoshi Habe, Nobuo Saeki, Takashi Matsuyama
ICIC
2007
Springer
16 years 1 months ago
Quantum Integration Error on Some Classes of Multivariate Functions
Abstract. We study the approximation of the integration of multivariate functions classes in the quantum model of computation. We first obtain a lower bound of the n-th minimal qu...
Peixin Ye, Qing He
ESA
2004
Springer
97views Algorithms» more  ESA 2004»
16 years 1 months ago
Radio Network Clustering from Scratch
Abstract. We propose a novel randomized algorithm for computing a dominating set based clustering in wireless ad-hoc and sensor networks. The algorithm works under a model which ca...
Fabian Kuhn, Thomas Moscibroda, Roger Wattenhofer