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87
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SIAMCO
2010
125views more  SIAMCO 2010»
14 years 7 months ago
Optimal Input-Output Stabilization of Infinite-Dimensional Discrete Time-Invariant Linear Systems by Output Injection
We study the optimal input-output stabilization of discrete time-invariant linear systems in Hilbert spaces by output injection. We show that a necessary and sufficient condition ...
Mark R. Opmeer, Olof J. Staffans
205
Voted
ACS
2011
14 years 7 months ago
Algebras of Higher Operads as Enriched Categories
Abstract. One of the open problems in higher category theory is the systematic construction of the higher dimensional analogues of the Gray tensor product. In this paper we begin t...
Michael Batanin, Mark Weber
123
Voted
HAPTICS
2011
IEEE
14 years 4 months ago
Weak spatial constancy in touch
We propose extending the concept of spatial constancy to haptic perception. In vision, spatial constancy refers to the conversion of retinotopic signals into spatiotopic represent...
Mark Wexler, Vincent Hayward
84
Voted
ICASSP
2011
IEEE
14 years 4 months ago
Dictionary learning of convolved signals
Assuming that a set of source signals is sparsely representable in a given dictionary, we show how their sparse recovery fails whenever we can only measure a convolved observation...
Daniele Barchiesi, Mark D. Plumbley
94
Voted
ICASSP
2011
IEEE
14 years 4 months ago
Temporal hysteresis model of time varying subjective video quality
Video quality assessment (QA) continues to be an important area of research due to the overwhelming number of applications where videos are delivered to humans. In particular, the...
Kalpana Seshadrinathan, Alan C. Bovik