Listar EMC_Capítols de llibres por título
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Human perception in segmentation of sketches
Springer Berlin Heidelberg (2010)In this paper, we study the segmentation of sketched engineering drawings into a set of straight and curved segments. Our immediate objective is to produce a benchmarking method for segmentation algorithms. The criterion ... -
Implantación de nuevas tecnologías para el desarrollo concurrente de productos
Edicions de la Universitat Politècnica de Catalunya (2006)El presente caso muestra la implantación de las nuevas tecnologías de la información en un entorno de Ingeniería Concurrente para una empresa fabricante de componentes para automoción suministradora de primer nivel. El ... -
Metrics of human perception of vanishing points in perspective sketches
Oliviera, Manuel M.; Skala, Václav (2013)This paper describes an experiment aimed at discovering how humans perceive vanishing points depicted in perspective sketches of engineering shapes. The goal is to find criteria and metrics for an algorithmic approach to ... -
Optimal design and application of 3D printed energy harvesting devices for railway bridges
CRC Press (2023-06-28)In this paper, the authors investigate energy harvesting on railway bridges. The tuning frequency for the optimal design of cantilever based 3D printed energy harvesters is studied. An analytical model to represent the ... -
Optimization of the Kinematic Chain of the Thumb for a Hand Prosthesis Based on the Kapandji Opposition Test
Springer (2020-04)The thumb plays a key role in the performance of the hand for grasp-ing and manipulating objects. In artificial hands the complex thumb’s kinematic chain (TKC) is simplified and its five degrees of freedom are reduced to ... -
Path Planning Based on Parametric Curves
IntechOpen (2018)Parametric curves are extensively used in engineering. The most commonly used parametric curves are, Bézier, B-splines, (NURBSs), and rational Bézier. Each and every one of them has special features, being the main ... -
Perceiving ribs in single-view wireframe sketches of polyhedral shapes
© Springer International Publishing (2012)As part of a strategy for creating 3D models of engineering objects from sketched input, we attempt to identify design features, geometrical structures within objects with a functional meaning. Our input is a 2D B-Rep ... -
Reutilization of ceramic waste as supplementary cementitious material
Springer (2023)La producción de cemento Portland (CP) tiene el mayor impacto ambiental entre los diferentes componentes del hormigón. Asimismo, pese a que los productos cerámicos son consumidos en todo el mundo y constituyen una fracción ...