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PR
2007
91views more  PR 2007»
15 years 6 months ago
Image reconstruction from limited range projections using orthogonal moments
A set of orthonormal polynomials is proposed for image reconstruction from projection data. The relationship between the projection moments and image moments is discussed in detai...
Huazhong Shu, Jian Zhou, Guo-Niu Han, Limin Luo, J...
AUTOMATICA
2008
91views more  AUTOMATICA 2008»
15 years 5 months ago
Geometric characterization on the solvability of regulator equations
The solvability of the regulator equation for a general nonlinear system is discussed in this paper by using geometric method. The `feedback' part of the regulator equation, ...
Xiaohua Xia, Jiangfeng Zhang
ITBAM
2010
15 years 5 months ago
A Comorbidity Network Approach to Predict Disease Risk
A prediction model that exploits the past medical patient history to determine the risk of individuals to develop future diseases is proposed. The model is generated by using the s...
Francesco Folino, Clara Pizzuti, Maria Ventura
NOMS
2010
IEEE
196views Communications» more  NOMS 2010»
15 years 5 months ago
Towards an Information Management Overlay for emerging networks
— There has recently been an increasing research interest in network management infrastructures that autonomously adapt to the dynamics of the environment. In this paper, we pres...
Lefteris Mamatas, Stuart Clayman, Marinos Charalam...
ANTSW
2010
Springer
15 years 4 months ago
Evolution of Self-organised Path Formation in a Swarm of Robots
We present a set of experiments in which a robotic swarm manages to collectively explore the environment, forming a path to navigate between two target areas, which are too distant...
Valerio Sperati, Vito Trianni, Stefano Nolfi