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ICIP
2009
IEEE
14 years 10 months ago
Directionally adaptive super-resolution
In this paper a novel direction adaptive super-resolution (SR) image reconstruction method is proposed. The proposed maximum a-posteriori (MAP) based estimator uses gradient direc...
Emre Turgay, Gozde Bozdagi Akar
121
Voted
CVPR
2011
IEEE
14 years 9 months ago
Multiview Registration via Graph Diffusion of Dual Quaternions
Surface registration is a fundamental step in the reconstruction of three-dimensional objects. While there are several fast and reliable methods to align two surfaces, the tools a...
Andrea Torsello, Emanuele Rodola, Andrea Albarelli
83
Voted
CDC
2010
IEEE
106views Control Systems» more  CDC 2010»
14 years 7 months ago
Semi-autonomous networks: Network resilience and adaptive trees
This paper examines the dynamics of a networked multi-agent system operating with a consensus-type coordination algorithm that can be influenced by external agents. We refer to thi...
Airlie Chapman, Mehran Mesbahi
CDC
2010
IEEE
14 years 7 months ago
Thermal building model identification using time-scaled identification methods
The aim of this paper is to propose a robust and accurate method for the parametric identification of the thermal behaviour of low consumption buildings. These buildings are known ...
Paul Malisani, Francois Chaplais, Nicolas Petit, D...
179
Voted
SIAMSC
2011
219views more  SIAMSC 2011»
14 years 7 months ago
Fast Algorithms for Bayesian Uncertainty Quantification in Large-Scale Linear Inverse Problems Based on Low-Rank Partial Hessian
We consider the problem of estimating the uncertainty in large-scale linear statistical inverse problems with high-dimensional parameter spaces within the framework of Bayesian inf...
H. P. Flath, Lucas C. Wilcox, Volkan Akcelik, Judi...