1007 search results - page 49 / 202 » Optimal phylogenetic reconstruction |
TMI
2010
14 years 10 months ago
2010
—We show that electrical impedance tomography (EIT) image reconstruction algorithms with regularization based on the Total Variation (TV) functional are suitable for in vivo imag...
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RECOMB
2008
Springer
16 years 4 days ago
2008
Springer
Abstract. One phylogeny-based approach to horizontal gene transfer (HGT) detection entails comparing the topology of a gene tree to that of the species tree, and using their differ...
CORR
2010
Springer
14 years 12 months ago
2010
Springer
Sigma-Delta modulation is a popular method for analog-to-digital conversion of bandlimited signals that employs coarse quantization coupled with oversampling. The standard mathema...
ICIP
2010
IEEE
14 years 9 months ago
2010
IEEE
The 2- 1 compressed sensing minimization problem can be solved efficiently by gradient projection. In imaging applications, the signal of interest corresponds to nonnegative pixel...
ECCV
2006
Springer
16 years 1 months ago
2006
Springer
Visibility estimation is arguably the most difficult problem in dense 3D reconstruction from multiple arbitrary views. In this paper, we propose a simple new approach to estimating...