126 search results - page 14 / 26 » Reconstruction of Spectra Using Empirical Basis Functions |
ICASSP
2009
IEEE
15 years 6 months ago
2009
IEEE
This paper proposes a continuous HRTF representation in both 3D spatial and frequency domains. The method is based on the acoustic reciprocity principle and a modal expansion of t...
ACCV
2009
Springer
15 years 6 months ago
2009
Springer
In this paper, we propose a convex optimization based approach for piecewise planar reconstruction. We show that the task of reconstructing a piecewise planar environment can be se...
119
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ICCV
2003
IEEE
16 years 1 months ago
2003
IEEE
Surface representation is needed for almost all modeling and visualization applications, but unfortunately, 3D data from a passive vision system are often insufficient for a tradi...
96
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MICCAI
2010
Springer
14 years 9 months ago
2010
Springer
Abstract. A novel method for estimating a field of orientation distribution functions (ODF) from a given set of DW-MR images is presented. We model the ODF by Cartesian tensor basi...
222
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GIS
2004
ACM
16 years 21 days ago
2004
ACM
This paper presents a fast algorithm for smooth digital elevation model interpolation and approximation from scattered elevation data. The global surface is reconstructed by subdi...