Computing local thickness of 3D structures with ImageJ
R Dougherty, KH Kunzelmann - Microscopy and Microanalysis, 2007 - cambridge.org
The local thickness described by Hildebrand and Rüesgsegger can characterize a 3D
binary image of a complex structure such as a bone, a cell, or a paper fiber [1]. Such images …
binary image of a complex structure such as a bone, a cell, or a paper fiber [1]. Such images …
Optimal separable algorithms to compute the reverse euclidean distance transformation and discrete medial axis in arbitrary dimension
D Coeurjolly, A Montanvert - IEEE transactions on pattern …, 2007 - ieeexplore.ieee.org
In binary images, the distance transformation (DT) and the geometrical skeleton extraction
are classic tools for shape analysis. In this paper, we present time optimal algorithms to …
are classic tools for shape analysis. In this paper, we present time optimal algorithms to …
Discrete bisector function and Euclidean skeleton in 2D and 3D
We propose a new definition and an algorithm for the discrete bisector function, which is an
important tool for analyzing and filtering Euclidean skeletons. We also introduce a new …
important tool for analyzing and filtering Euclidean skeletons. We also introduce a new …
Fast, accurate and convergent tangent estimation on digital contours
JO Lachaud, A Vialard, F de Vieilleville - Image and Vision Computing, 2007 - Elsevier
This paper presents a new tangent estimator to digitized curves based on digital line
recognition. It outperforms existing ones on important criteria while kee** the same …
recognition. It outperforms existing ones on important criteria while kee** the same …
Robust skeletonization using the discrete λ-medial axis
Medial axes and skeletons are notoriously sensitive to contour irregularities. This lack of
stability is a serious problem for applications in eg shape analysis and recognition. In 2005 …
stability is a serious problem for applications in eg shape analysis and recognition. In 2005 …
A Discrete λ-Medial Axis
The λ-medial axis was introduced in 2005 by Chazal and Lieutier as a new concept for
computing the medial axis of a shape subject to filtering with a single parameter. These …
computing the medial axis of a shape subject to filtering with a single parameter. These …
Analysis and comparative evaluation of discrete tangent estimators
JO Lachaud, A Vialard, F de Vieilleville - … 2005, Poitiers, France, April 13-15 …, 2005 - Springer
This paper presents a comparative evaluation of tangent estimators based on digital line
recognition on digital curves. The comparison is carried out with a comprehensive set of …
recognition on digital curves. The comparison is carried out with a comprehensive set of …
Estimation of curvature along curves with application to fibres in 3d images of paper
D Coeurjolly, S Svensson - … , SCIA 2003 Halmstad, Sweden, June 29–July …, 2003 - Springer
Abstract Space curves can be used to represent elongated objects in 3D images and
furthermore to facilitate the computation of shape measures for the represented objects. In …
furthermore to facilitate the computation of shape measures for the represented objects. In …
3-D chamfer distances and norms in anisotropic grids
Chamfer distances are widely used in image analysis and many authors have investigated
the computation of optimal chamfer mask coefficients. Unfortunately, these methods are not …
the computation of optimal chamfer mask coefficients. Unfortunately, these methods are not …
A tensorial fundamental measure density functional theory for the description of adsorption in substrates of arbitrary three-dimensional geometry
Fundamental measure theory (FMT) is commonly considered within classical density
functional theory (DFT) to describe inhomogeneous hard-sphere (HS) fluids. As opposed to …
functional theory (DFT) to describe inhomogeneous hard-sphere (HS) fluids. As opposed to …