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Listar por autor "Brox Jiménez, Piedad"
Mostrando ítems 21-40 de 46
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Ponencia
Digital implementation of hierarchical piecewise-affine controllers
Baturone Castillo, María Iluminada; Martínez Rodríguez, Macarena Cristina; Brox Jiménez, Piedad; Gersnoviez, A.; Sánchez Solano, Santiago (Institute of Electrical and Electronics Engineers, 2011)This paper proposes the design of hierarchical piecewise-affine (PWA) controllers to alleviate the processing time or ...
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Artículo
Digital VLSI Implementation of Piecewise-Affine Controllers Based on Lattice Approach
Martínez Rodríguez, Macarena Cristina; Brox Jiménez, Piedad; Baturone Castillo, María Iluminada (Institute of Electrical and Electronics Engineers, 2015)This paper presents a small, fast, low-power consumption solution for piecewise-affine (PWA) controllers. To achieve this ...
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Artículo
Diseño de bloques de convolución para procesado de imágenes con FPGA
Garcés Socarrás, Luis Manuel; Cabrera Sarmiento, Alejandro José; Sánchez Solano, Santiago; Brox Jiménez, Piedad (Instituto Superior Politécnico "José Antonio Echeverría", 2011)Este trabajo analiza distintas opciones de realización de bloques para procesado lineal de imágenes implementados sobre ...
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Ponencia
Diseño de sistemas difusos para procesado de imágenes con XFuzzy 3
Baturone Castillo, María Iluminada; Brox Jiménez, Piedad; Arjona, Rosario (2010)La presente comunicación describe la utilización de un software de libre distribución, Xfuzzy 3, para ilustrar la aplicación ...
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Patente. Invención
Dispositivo para generar funciones multivariables afines a tramos con computación on-line del árbol de búsqueda
Acosta Jiménez, Antonio José; Baturone Castillo, María Iluminada; Castro Ramírez, Javier; Jiménez Fernández, Carlos Jesús; Brox Jiménez, Piedad; Martínez Rodríguez, Macarena Cristina (Oficina Española de Patentes y Marcas (OEPM), 2015-02-12)Dispositivo para generar funciones multivariables afines a tramos, en donde se realice la computación on-line del árbol ...
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Artículo
Edge-adaptive spatial video de-interlacing algorithms based on fuzzy logic
Brox Jiménez, Piedad; Baturone Castillo, María Iluminada; Sánchez Solano, Santiago; Gutiérrez Ríos, Julio (Institute of Electrical and Electronics Engineers (IEEE), 2014)Since the human visual system is especially sensitive to image edges, edge-dependent spatial interpolators have been ...
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Artículo
Efficient RO-PUF for generation of identifiers and keys in resource-constrained embedded systems
Martínez Rodríguez, Macarena Cristina; Rojas Muñoz, Luis F.; Camacho Ruiz, Eros; Sánchez Solano, Santiago; Brox Jiménez, Piedad (MDPI, 2022-10-05)The generation of unique identifiers extracted from the physical characteristics of the underlying hardware ensures the ...
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Ponencia
FPGA-based implementation of a fuzzy motion adaptive de-interlacing algorithm
Brox Jiménez, Piedad; Sánchez Solano, Santiago; Baturone Castillo, María Iluminada (2007)This paper surveys the hardware implementation of a de-interlacing algorithm on Field-Programmable Technology for real-time ...
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Artículo
Fuzzy logic-based embedded system for video de-interlacing
Brox Jiménez, Piedad; Baturone Castillo, María Iluminada; Sánchez Solano, Santiago (Elsevier, 2014)Video de-interlacing algorithms perform a crucial task in video processing. Despite these algorithms are developed using ...
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Artículo
Fuzzy motion adaptive algorithm and its hardware implementation for video de-interlacing
Gutiérrez Ríos, Julio; Brox Jiménez, Piedad; Fernández Hernández, F.; Baturone Castillo, María Iluminada (Elsevier, 2011)Interlacing techniques were introduced in the early analog TV transmission systems as an efficient mechanism capable of ...
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Ponencia
Fuzzy motion adaptive algorithm for video de-interlacing
Brox Jiménez, Piedad; Baturone Castillo, María Iluminada; Sánchez Solano, Santiago; Gutiérrez Ríos, Julio; Fernández Hernández, F. (Springer, 2006)A motion adaptive algorithm for video de-interlacing is presented in this paper. It is based on a fuzzy inference system, ...
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Tesis Doctoral
Hardware dedicado para sistemas empotrados de visión
Calvo Gallego, Elisa (2017-09-18)La constante evolución de las Tecnologías de la Información y las Comunicaciones no solo ha permitido que más de la mitad ...
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Ponencia
Image enlargement using the Fuzzy-ELA algorithm
Brox Jiménez, Piedad; Baturone Castillo, María Iluminada; Sánchez Solano, Santiago; Barriga Barros, Ángel (2006)The increase of resolution is one of the most important tasks in image processing. Traditional interpolation algorithms ...
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Artículo
Library for model-based design of image processing algorithms on FPGAs
Garcés Socarrás, Luis Manuel; Sánchez Solano, Santiago; Brox Jiménez, Piedad; Cabrera Sarmiento, Alejandro José (Universidad Pedagógica y Tecnológica de Colombia, 2013)This paper describes a library (XSGImgLib) that includes parameterizable blocks to implement low-level image processing ...
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Artículo
Local picture-repetition mode detector for video de-interlacing
Brox Jiménez, Piedad; Woestenberg, L.; Haan, G. de (Institute of Electrical and Electronics Engineers, 2007)The de-interlacing of video material converted from film can be perfect, provided it is possible to recognize the field-pairs ...
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Artículo
Model-based design methodology for rapid development of fuzzy controllers on FPGAs
Sánchez Solano, Santiago; Brox Jiménez, María; Toro, Ernesto del; Brox Jiménez, Piedad; Baturone Castillo, María Iluminada (Institute of Electrical and Electronics Engineers (IEEE), 2013)The complexity reached by current applications of industrial control systems has motivated the development ...
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Artículo
Model-based implementation of self-configurable intellectual property modules for image histogram calculation in FPGAs
Garcés Socarrás, Luis Manuel; Romero, D.A.; Cabrera, A.J.; Sánchez Solano, Santiago; Brox Jiménez, Piedad (Universidad Nacional de Colombia, 2017)This work presents the development of self-modifiable Intellectual Property (IP) modules for histogram calculation using ...
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Artículo
Multi-Unit Serial Polynomial Multiplier to Accelerate NTRU-Based Cryptographic Schemes in IoT Embedded Systems
Sánchez Solano, Santiago; Camacho Ruiz, Eros; Martínez Rodríguez, Macarena Cristina; Brox Jiménez, Piedad (Multidisciplinary Digital Publishing Institute (MDPI), 2022)Concern for the security of embedded systems that implement IoT devices has become a crucial issue, as these devices today ...
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Ponencia
New features of the fuzzy logic development environment Xfuzzy
Barriga Barros, Ángel; Sánchez Solano, Santiago; Baturone Castillo, María Iluminada; López, Diego R.; Moreno Velo, Francisco José; Montesino Pouzols, Federico; Hussein Hassan, Nashaat Mohamed; Brox Jiménez, Piedad; Gersnoviez, A. (2006)The characteristics of the new version of the fuzzy systems development environment Xfuzzy is presented. The environment ...
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Artículo
On-Line Evaluation and Monitoring of Security Features of an RO-Based PUF/TRNG for IoT Devices
Rojas Muñoz, Luis F.; Sánchez Solano, Santiago; Martínez Rodríguez, Macarena Cristina; Brox Jiménez, Piedad (Multidisciplinary Digital Publishing Institute (MDPI), 2023)The proliferation of devices for the Internet of Things (IoT) and their implication in many activities of our lives have ...