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» On Computing Functions with Uncertainty

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MICCAI
2009
Springer

260views Medical Imaging» more MICCAI 2009»

A Riemannian Framework for Orientation Distribution Function Computing

14 years 9 months ago

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Compared with Diffusion Tensor Imaging (DTI), High Angular Resolution Imaging (HARDI) can better explore the complex microstructure of white matter. Orientation Distribution Functi...

Jian Cheng, Aurobrata Ghosh, Tianzi Jiang, Rachid ...

posted by JianCheng

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ICMCS
2007
IEEE

169views Multimedia» more ICMCS 2007»

Identifying Computer Graphics using HSV Color Model and Statistical Moments of Characteristic Functions

14 years 3 months ago

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Computer graphics generated by advanced rendering software come to appear so photorealistic that it has become difficult for people to visually differentiate them from photographi...

Wen Chen, Yun Q. Shi, Guorong Xuan

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EUROPAR
2009
Springer

183views Distributed And Parallel Com...» more EUROPAR 2009»

Using Hybrid CPU-GPU Platforms to Accelerate the Computation of the Matrix Sign Function

14 years 1 months ago

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Abstract. We investigate the performance of two approaches for matrix inversion based on Gaussian (LU factorization) and Gauss-Jordan eliminations. The target architecture is a cur...

Peter Benner, Pablo Ezzatti, Enrique S. Quintana-O...

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ARITH
1995
IEEE

74views Applied Computing» more ARITH 1995»

High-speed double precision computation of nonlinear functions

14 years 16 days ago

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V. K. Jain, L. Lin

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