2229 search results - page 62 / 446 » Adaptive Image Reconstruction Using Information Measures |
101
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CORR
2011
Springer
14 years 4 months ago
2011
Springer
—We consider the problem of positioning a cloud of points in the Euclidean space Rd , from noisy measurements of a subset of pairwise distances. This task has applications in var...
125
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PAMI
2007
14 years 9 months ago
2007
— Digitization is not as easy as it looks. If one digitizes a 3D object even with a dense sampling grid, the reconstructed digital object may have topological distortions and in ...
SI3D
2012
ACM
13 years 5 months ago
2012
ACM
Shading complex materials such as acquired reflectances in multilight environments is computationally expensive. Estimating the shading integral requires multiple samples of the ...
141
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ISBI
2004
IEEE
15 years 10 months ago
2004
IEEE
This study uses a similarity-based elastography method to reconstruct elastic modulus values in a simulation of cancerous tumors in the breast. Four similarity metrics were compar...
NAACL
2010
14 years 7 months ago
2010
In this paper we propose a novel general framework for unsupervised model adaptation. Our method is based on entropy which has been used previously as a regularizer in semi-superv...