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Mostrando ítems 11-20 de 23
Ponencia
Mechanical Strength of Humidified Glass Beads
(AIP Publishing, 2009)
In this work we measure the mechanical strength of a bed of glass beads that has been previously subjected to a controlled flow of humid air by using a fluidized bed setup. The material is first initialized in a reproducible ...
Ponencia
Magnetofluidization of fine magnetite particles
(American Institute of Physics, 2009)
In this study we investigate the behaviour of a fluidized bed of fine magnetite particles as affected by a crossflow uniform magnetic field. Due to the small particle size (35 microns), the fluidized system displays a ...
Ponencia
A fuzzy motion adaptive de-interlacing algorithm capable of detecting field repetition patterns
(2007)
A new motion adaptive algorithm for de-interlacing video is proposed in this paper. It employs two fuzzy systems to interpolate the missing lines of the transmission. One fuzzy system is used to evaluate the motion level ...
Ponencia
Using Xfuzzy environment for the whole design of fuzzy systems
(Institute of Electrical and Electronics Engineers, 2007)
Since 1992, Xfuzzy environment has been improving to ease the design of fuzzy systems. The current version, Xfuzzy 3, which is entirely programmed in Java, includes a wide set of new featured tools that allow automating ...
Ponencia
Aplicación de XFuzzy 3 al procesado de imágenes basado en reglas
(Universidad de Huelva European Society for Fuzzy Logic and Technology, 2010)
Los entornos de desarrollo de sistemas fuzzy se han empleado normalmente para diseñar sistemas de control y de toma de decisiones pero apenas para diseñar sistemas de procesado de imágenes, a pesar de que este campo cuenta ...
Ponencia
Controlador difuso para problemas de navegación en presencia de obstáculos fijos
(2006)
En esta comunicación se describe un sistema de control difuso para aplicaciones de navegación de robots móviles autónomos en presencia de obstáculos fijos. Las herramientas de CAD del entorno Xfuzzy 3, desarrollado en el ...
Ponencia
Fuzzy motion adaptive algorithm for video de-interlacing
(Springer, 2006)
A motion adaptive algorithm for video de-interlacing is presented in this paper. It is based on a fuzzy inference system, which performs an interpolation between two linear techniques as a function of the motion level. ...
Ponencia
A fuzzy motion adaptive algorithm for interlaced-to-progressive conversion
(2006)
Interlaced-to-progressive algorithms are currently required by video format conversion systems in order to display a progressive scanning used in modern visualization equipments. Deinterlacing algorithms use interpolation ...
Ponencia
A motion and edge adaptive interlaced-to-progressive conversion using fuzzy logic-based systems
(2008)
This paper presents an algorithm for video de-interlacing. The approach uses three fuzzy logic-based systems to adapt the interpolation strategy to the presence of motion and edges. Furthermore, the algorithm is able to ...
Artículo
Circuit modeling of the transmissivity of stacked two-dimensional metallic meshes
(Optical Society of America, 2010)
This paper presents a simple analytical circuit-like model to study the transmission of electromagnetic waves through stacked twodimensional (2-D) conducting meshes. When possible the application of this methodology is ...