400 search results - page 19 / 80 » Cokriging for spatial functional data |
160
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IPMI
2011
Springer
14 years 4 months ago
2011
Springer
In this paper we construct an atlas that captures functional characteristics of a cognitive process from a population of individuals. The functional connectivity is encoded in a lo...
113
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RT
2001
Springer
15 years 5 months ago
2001
Springer
The measurement of accurate material properties is an important step towards photorealistic rendering. Many real-world objects are composed of a number of materials that often show...
111
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ISBI
2004
IEEE
16 years 2 months ago
2004
IEEE
In functional Magnetic Resonance Imaging (fMRI), the Hemodynamic Response Function (HRF) represents the impulse response of the neurovascular system. Its identification is essenti...
119
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ISCAS
2008
IEEE
15 years 7 months ago
2008
IEEE
— Non-negative Matrix factorization (NMF) has increasingly been used as a tool in signal processing in the last couple of years. NMF, like independent component analysis (ICA) is...
108
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CORR
2007
Springer
15 years 1 months ago
2007
Springer
— This paper addresses the following question, which is of interest in the design and deployment of a multiuser decentralized network. Given a total system bandwidth of W Hz and ...