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» A Novel Monte Carlo Noise Reduction Operator
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TOG
2008
140views more  TOG 2008»
13 years 5 months ago
Multidimensional adaptive sampling and reconstruction for ray tracing
We present a new adaptive sampling strategy for ray tracing. Our technique is specifically designed to handle multidimensional sample domains, and it is well suited for efficientl...
Toshiya Hachisuka, Wojciech Jarosz, Richard Peter ...
MOBILWARE
2009
ACM
13 years 11 months ago
Middleware Solutions for Self-organizing Multi-hop Multi-path Internet Connectivity Based on Bluetooth
The availability of heterogeneous wireless interfaces and of growing computing resources on widespread portable devices pushes for enabling innovative deployment scenarios where mo...
Paolo Bellavista, Carlo Giannelli
GLVLSI
2008
IEEE
129views VLSI» more  GLVLSI 2008»
13 years 11 months ago
Variational capacitance modeling using orthogonal polynomial method
In this paper, we propose a novel statistical capacitance extraction method for interconnects considering process variations. The new method, called statCap, is based on the spect...
Jian Cui, Gengsheng Chen, Ruijing Shen, Sheldon X....
ECCV
2010
Springer
13 years 10 months ago
Guided Image Filtering
Abstract. In this paper, we propose a novel type of explicit image filter - guided filter. Derived from a local linear model, the guided filter generates the filtering output b...
PODS
2000
ACM
179views Database» more  PODS 2000»
13 years 9 months ago
Selectivity Estimation for Boolean Queries
In a variety of applications ranging from optimizing queries on alphanumeric attributes to providing approximate counts of documents containing several query terms, there is an in...
Zhiyuan Chen, Flip Korn, Nick Koudas, S. Muthukris...