A comparative study between Piecewise-Linear and Point-Based methodologies for galvanometer mirror systems

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Autor principal: Víctor Manuel Jiménez-Fernández
Formato: Artículo científico
Lenguaje:en
Publicado: Universidad de Antioquia 2014
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author Víctor Manuel Jiménez-Fernández
author_facet Víctor Manuel Jiménez-Fernández
contents A comparative study between Piecewise-Linear and Point-Based methodologies for galvanometer mirror systems Víctor Manuel Jiménez-Fernández Héctor Vazquez-Leal Uriel Filobello- Nino Héctor H. Cerecedo-Nuñez Patricia Padilla-Sosa Luis Beltrán- Parrazal Ingeniería point based Linear piecewise Comparative study Galvanometer mirror systems are a fundamental tool used in many research fields to deploy curves over virtually any surface. Even though the point- based methodology is the current standard used to achieve this task, it has the shortcoming of using a format of coordinates (expressed as a massive list of points) to represent the curve to be displayed, requiring large memory arrays. An alternative methodology is the so-called Piecewise-Linear which representation format is based on the use of a mathematical Piecewise-Linear formulation where the curves to be drawn are treated as a parametric system composed of two positional equations, X and Y , related to each other by an artificial parameter μ . In comparison against the point-based method, Piecewise-Linear exhibits attractive advantages such as: memory saving and improved sharpness for projected curves. 2014 artículo científico 0120-6230 https://www.redalyc.org/articulo.oa?id=43032606011 en http://www.redalyc.org/revista.oa?id=430 Revista Facultad de Ingeniería Universidad de Antioquia application/pdf Universidad de Antioquia Revista Facultad de Ingeniería Universidad de Antioquia (Colombia) Num.73
format Artículo científico
id redalyc_43032606011
institution Redalyc
language en
publishDate 2014
publisher Universidad de Antioquia
spellingShingle A comparative study between Piecewise-Linear and Point-Based methodologies for galvanometer mirror systems
Víctor Manuel Jiménez-Fernández
Ingeniería
point
based
Linear
piecewise
Comparative study
A comparative study between Piecewise-Linear and Point-Based methodologies for galvanometer mirror systems Víctor Manuel Jiménez-Fernández Héctor Vazquez-Leal Uriel Filobello- Nino Héctor H. Cerecedo-Nuñez Patricia Padilla-Sosa Luis Beltrán- Parrazal Ingeniería point based Linear piecewise Comparative study Galvanometer mirror systems are a fundamental tool used in many research fields to deploy curves over virtually any surface. Even though the point- based methodology is the current standard used to achieve this task, it has the shortcoming of using a format of coordinates (expressed as a massive list of points) to represent the curve to be displayed, requiring large memory arrays. An alternative methodology is the so-called Piecewise-Linear which representation format is based on the use of a mathematical Piecewise-Linear formulation where the curves to be drawn are treated as a parametric system composed of two positional equations, X and Y , related to each other by an artificial parameter μ . In comparison against the point-based method, Piecewise-Linear exhibits attractive advantages such as: memory saving and improved sharpness for projected curves. 2014 artículo científico 0120-6230 https://www.redalyc.org/articulo.oa?id=43032606011 en http://www.redalyc.org/revista.oa?id=430 Revista Facultad de Ingeniería Universidad de Antioquia application/pdf Universidad de Antioquia Revista Facultad de Ingeniería Universidad de Antioquia (Colombia) Num.73
title A comparative study between Piecewise-Linear and Point-Based methodologies for galvanometer mirror systems
topic Ingeniería
point
based
Linear
piecewise
Comparative study
url https://www.redalyc.org/articulo.oa?id=43032606011