Escuela de Ingeniería
Recent Submissions
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Ultrasound Image Dataset for Image Analysis Algorithms Evaluation
(Springer Verlag, 2016)The use of ultrasound (US) imaging as an alternative for real-time computer assisted interventions is increasing -- Growing usage of US occurs despite of US lower imaging quality compared to other techniques and its ... -
Spring–particle model for hyperelastic cloth
(2005-05) -
Extending Marching Cubes with Adaptative Methods to obtain more accurate iso-surfaces
(Springer Berlin Heidelberg, 2010)This work proposes an extension of the Marching Cubes algorithm, where the goal is to represent implicit functions with higher accuracy using the same grid size -- The proposed algorithm displaces the vertices of the cubes ... -
Robust CT to US 3D-3D Registration by Using Principal Component Analysis and Kalman Filtering
(2016-07)Algorithms based on the unscented Kalman filter (UKF) have been proposed as an alternative for registration of point clouds obtained from vertebral ultrasound (US) and computerised tomography (CT) scans, effectively handling ... -
Volume Ray Casting in WebGL
(Intech Open, 2012) -
DigitLAB, an Environment and Language for Manipulation of 3D Digitizations
(Presses internationales Polytechnique, 2000) -
Topologically consistent partial surface reconstruction from range pictures
(2000)Surface or shape reconstruction from 3D digitizations, range pictures play an important role as the sizes and accessibility of the sampled object become intractable -- Range pictures, however, present challenges regarding: ... -
PL-Geodesics on PL-continuous partial meshes
(2001)Geometric characteristics of 2-manifolds embedded in R3 space have been analyzed from the point of view of differential geometry and topology -- In the past, results relevant to these areas have been found for C∞ curves ... -
Engineering design using evolutionary structural optimisation based on iso-stress-driven smooth geometry removal
(2001)The main goal of Evolutionary Structural Optimisation (ESO) research has been to provide an easily applicable optimisation method for the engineering industry which assists the design process for product improvement -- ... -
Evaluation of 2D shape likeness for surface reconstruction
(2001)Surface or shape reconstruction from 3D digitizations performed in planar samplings are frequent in product design, reverse engineering, rapid prototyping, medical and artistic applications, etc -- The planar slicing of ... -
Coupling Terrain and Building Database Information for Ray-Tracing Applications
(2003)In this paper a methodology for the combination and integration into a single data base of terrain and building data is presented -- This study is justified if ray-tracing techniques are to be used in propagation and channel ... -
Ultrasound Image Dataset for Image Analysis Algorithms Evaluation
(Springer Verlag, 2015)The use of ultrasound (US) imaging as an alternative for real-time computer assisted interventions is increasing -- Growing usage of US occurs de-spite of US lower imaging quality compared to other techniques and its ... -
Low level direct interpolation for parametric curves
(Fondo Editorial EAFIT, 1998) -
On a minimal factorization conjecture
(Elsevier, 2007-08) -
HexFlex Mechanism Modeling by Design of Computer Experiments
(Springer London, 2010-04) -
Evaluation of interest point detectors for image information extraction
(2012)Interest points extraction and matching is a common task in many computer vision based application, which are used in different domains, such as 3D reconstruction, object recognition, or tracking -- We present an evaluation ...
