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DATE
2005
IEEE
100views Hardware» more  DATE 2005»
15 years 9 months ago
DPA on Quasi Delay Insensitive Asynchronous Circuits: Formalization and Improvement
The purpose of this paper is to formally specify a flow devoted to the design of Differential Power Analysis (DPA) resistant QDI asynchronous circuits. The paper first proposes a ...
G. Fraidy Bouesse, Marc Renaudin, Sophie Dumont, F...
AUTOMATICA
2006
135views more  AUTOMATICA 2006»
15 years 4 months ago
Finite-time convergent gradient flows with applications to network consensus
This paper introduces the normalized and signed gradient dynamical systems associated with a differentiable function. Extending recent results on nonsmooth stability analysis, we ...
Jorge Cortés
BILDMED
2009
143views Algorithms» more  BILDMED 2009»
15 years 5 months ago
Estimating Blood Flow Velocity in Liver Vessels
Orthogonal polarization spectroscopy (OPS) is a technique for taking images to finally characterise microcirculation. Current image analysis algorithms have limitations when applie...
Michael Müller, René Keimling, Sascha ...
IBPRIA
2005
Springer
15 years 9 months ago
Dynamic Texture Recognition Using Normal Flow and Texture Regularity
The processing, description and recognition of dynamic (time-varying) textures are new exciting areas of texture analysis. Many real-world textures are dynamic textures whose retri...
Renaud Péteri, Dmitry Chetverikov
CAIP
2007
Springer
156views Image Analysis» more  CAIP 2007»
15 years 8 months ago
Classification of Optical Flow by Constraints
In this paper, we analyse mathematical properties of spatial optical-flow computation algorithm. First by numerical analysis, we derive the convergence property on variational opti...
Yusuke Kameda, Atsushi Imiya