Concept
Chaînette
Publications associées (8)
SUBDIVIDE AND CONQUER Active Contours and Surfaces for Biomedical Image Segmentation
Anaïs Laure Marie-Thérèse Badoual
Ongoing advances in imaging techniques create new demands regarding the analysis of images in medicine and biology. Image segmentation is a key step of many image analysis pipelines and its proper execution is a particularly challenging task. This thesis i ...
EPFL2019A Modulated Closed Form solution for Quantitative Susceptibility Mapping - A thorough evaluation and comparison to iterative methods based on edge prior knowledge
Rolf Gruetter, Yves Wiaux, José Pedro Rebelo Ferreira Marques, Diana Khabipova
The aim of this study is to perform a thorough comparison of quantitative susceptibility mapping (QSM) techniques and their dependence on the assumptions made. The compared methodologies were: two iterative single orientation methodologies minimizing the l ...
Elsevier2015A Sparse Reformulation of the Green's Function Formalism Allows Efficient Simulations of Morphological Neuron Models
Marc-Oliver Gewaltig, Willem Anna Mark Wybo, Benjamin Torben-Nielsen, Daniele Boccalini
We prove that when a class of partial differential equations, generalized from the cable equation, is defined on tree graphs and the inputs are restricted to a spatially discrete, well chosen set of points, the Green's function (GF) formalism can be rewrit ...
Massachusetts Institute of Technology Press2015Funicular Explorations: Cardboard Box Curves Achieved through External Post-Tensioning
Corentin Jean Dominique Fivet, Catherine Elvire L. De Wolf
Structural designers often face the challenge of developing forms optimal for a broad range of requirements, but inefficient in terms of structural behavior. In these cases, bending moments often occur under normal loading, resulting in oversized, inelegan ...
IASS2015Load path and prestressing in conceptual design related to Maillart’s Vessy bridge
This paper analyses Maillart’s Vessy Bridge from a design point of view using thrust lines. As it has previously been shown that Robert Maillart used graphic statics to design the line and the structural features of his bridges, it proves appropriate to re ...
2014Looping probabilities of elastic chains: A path integral approach
John Maddocks, Ludovica Cotta-Ramusino
We consider an elastic chain at thermodynamic equilibrium with a heat bath, and derive an approximation to the probability density function, or pdf, governing the relative location and orientation of the two ends of the chain. Our motivation is to exploit ...
2010