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» Iterative Projective Reconstruction from Multiple Views
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ISBI
2008
IEEE
14 years 9 months ago
Autocalibrated regularized parallel mri reconstruction in the wavelet domain
To reduce the scanning time in some MRI applications, parallel acquisition techniques with multiple coils have been developed. Then, the full Field of View (FOV) image is reconstr...
Lofti Chaari, Jean-Christophe Pesquet, Amel Benazz...
SIAMIS
2008
116views more  SIAMIS 2008»
13 years 8 months ago
Quantitative Object Reconstruction Using Abel Transform X-Ray Tomography and Mixed Variable Optimization
This paper introduces a new approach to the problem of quantitative reconstruction of an object from few radiographic views. A mixed variable programming problem is formulated in ...
Mark A. Abramson, Thomas J. Asaki, J. E. Dennis, K...
CVPR
2007
IEEE
14 years 10 months ago
3D Occlusion Inference from Silhouette Cues
We consider the problem of detecting and accounting for the presence of occluders in a 3D scene based on silhouette cues in video streams obtained from multiple, calibrated views....
Jean-Sébastien Franco, Li Guan, Marc Pollef...
ICCV
2005
IEEE
14 years 10 months ago
Dynamic Refraction Stereo
In this paper we consider the problem of reconstructing the 3D position and surface normal of points on an unknown, arbitrarily-shaped refractive surface. We show that two viewpoi...
Nigel J. W. Morris, Kiriakos N. Kutulakos
AGILEDC
2008
IEEE
14 years 3 months ago
Agile Infrastructure and Operations: How Infra-gile are You?
Some have described Agile and Infrastructure as an oxymoron: they just don’t fit together. During one year we have focused on using agile techniques in three different infrastru...
Patrick Debois