Tangent fields

Riesz-Based Orientation of Localizable Gaussian Fields
In this work we give a sense to the notion of orientation for self-similar Gaussian fields with stationary increments, based on a Riesz …
Kevin Polisano, Marianne Clausel, Valérie Perrier, Laurent Condat
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Simulation of Oriented Patterns with Prescribed Local Orientation Using Anisotropic Gaussian Fields
We consider a stochastic framework for oriented texture modeling. We study a large class of generalized Gaussian fields, called …
Kevin Polisano, Marianne Clausel, Laurent Condat, Valérie Perrier
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