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» Variational surface modeling

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FPL
2008
Springer

111views Hardware» more FPL 2008»

Sampling from the exponential distribution using independent Bernoulli variates

13 years 9 months ago

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The exponential distribution is a key distribution in many event-driven Monte-Carlo simulations, where it is used to model the time between random events in the system. This paper...

David B. Thomas, Wayne Luk

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IJCV
2006

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A Multigrid Platform for Real-Time Motion Computation with Discontinuity-Preserving Variational Methods

13 years 8 months ago

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Variational methods are among the most accurate techniques for estimating the optic flow. They yield dense flow fields and can be designed such that they preserve discontinuities, ...

Andrés Bruhn, Joachim Weickert, Timo Kohlbe...

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JMIV
2006

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Iterative Total Variation Regularization with Non-Quadratic Fidelity

13 years 8 months ago

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Abstract. A generalized iterative regularization procedure based on the total variation penalization is introduced for image denoising models with non-quadratic convex fidelity ter...

Lin He, Martin Burger, Stanley Osher

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CVPR
1999
IEEE

229views Computer Vision» more CVPR 1999»

Efficient Techniques for Wide-Angle Stereo Vision Using Surface Projection Models

14 years 10 months ago

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Philip W. Smith, Keith B. Johnson, Mongi A. Abidi

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