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On the identification of piecewise constant coefficients in optical diffusion tomography by level set
(EDP Sciences, 2017-04)
In this paper, we propose a level set regularization approach combined with a split strategy for the simultaneous identification of piecewise constant diffusion and absorption coefficients from a finite set of optical ...
Choquet simplices as spaces of invariant probability measures on post-critical sets
(ELSEVIER SCIENCE BV, 2010)
A well-known consequence of the ergodic decomposition theorem is that the space of invariant probability Measures of a topological dynamical system, endowed with the weak* topology, is a non-empty metrizable Choquet simplex. ...
Spectra of generalized stochastic adding machines
(2018-01-01)
We define stochastic adding machines based on Cantor systems of numeration. We show that the spectra associated to these stochastic adding machines are fibered Julia sets, and we also compute various parts of the spectra ...
Large-scale active-set box-constrained optimization method with spectral projected gradients
(Kluwer Academic PublDordrechtHolanda, 2002)
Disconnected Handwritten Numeral Image Recognition
(IEEE, Los Alamitos, CA, United States, 1997)
Region tracking on level-sets methods
(IEEE, 1999)
Since the work by Osher and Sethian (1988) on level-sets algorithms for numerical shape evolutions, this technique has been used for a large number of applications in numerous fields. In medical imaging, this numerical ...
Region tracking on surfaces deforming via level-sets methods
(IEEE, 1999)
Since the work by Osher and Sethian (1988) on level-sets algorithms for numerical shape evolutions, this technique has been used for a large number of applications in numerous fields. In medical imaging, this numerical ...
Experimental-numerical technique to evaluate the thickness of tin thin film
(Materials Research, 2019)