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IJON
2007
96views more  IJON 2007»
13 years 8 months ago
How do stimulus-dependent correlations between V1 neurons affect neural coding?
Nearby neurons in the visual cortex often partially synchronize their spiking activity. Despite the widespread observation of this phenomenon, its importance for visual coding and...
Fernando Montani, Adam Kohn, Matthew A. Smith, Sim...
APPML
2005
56views more  APPML 2005»
13 years 8 months ago
Hamiltonian restriction of Vlasov equations to rotating isopycnic and isentropic two-layer equations
A direct link between a Vlasov equation and the equations of motion of a rotating fluid with an effective pressure depending only on a pseudo-density is illustrated. In this direc...
Onno Bokhove
TIP
2008
111views more  TIP 2008»
13 years 8 months ago
A Region Merging Prior for Variational Level Set Image Segmentation
In current level set image segmentation methods, the number of regions is assumed to known beforehand. As a result, it remains constant during the optimization of the objective fun...
Ismail Ben Ayed, Amar Mitiche
TOG
2008
123views more  TOG 2008»
13 years 8 months ago
Example-based dynamic skinning in real time
In this paper we present an approach to enrich skeleton-driven animations with physically-based secondary deformation in real time. To achieve this goal, we propose a novel, surfa...
Xiaohan Shi, Kun Zhou, Yiying Tong, Mathieu Desbru...
TSMC
2008
110views more  TSMC 2008»
13 years 8 months ago
Adaptive Lyapunov-Based Control of a Robot and Mass-Spring System Undergoing an Impact Collision
The control of dynamic systems that undergo an impact collision is both theoretically challenging and of practical importance. An appeal of studying systems that undergo an impact ...
Keith Dupree, Chien-Hao Liang, Guoqiang Hu, Warren...