Zobrazeno 1 - 10 of 52 pro vyhledávání: '"R. Paz-Vicente"'
1
Sound Recognition System Using Spiking and MLP Neural Networks
Autor: Manuel Domínguez-Morales, Juan Pedro Dominguez-Morales, Alejandro Linares-Barranco, Angel Jimenez-Fernandez, Elena Cerezuela-Escudero, R. Paz-Vicente
Publikováno v: Artificial Neural Networks and Machine Learning – ICANN 2016 ISBN: 9783319447803
ICANN (2)
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
In this paper, we explore the capabilities of a sound classification system that combines a Neuromorphic Auditory System for feature extraction and an artificial neural network for classification. Two models of neural network have been used: Multilay
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0431b905410b55d8098fac04bf85c041
https://doi.org/10.1007/978-3-319-44781-0_43
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2
A Neuro-Inspired Spike-Based PID Motor Controller for Multi-Motor Robots with Low Cost FPGAs
Autor: Manuel Domínguez-Morales, Alejandro Linares-Barranco, Gabriel Jimenez-Moreno, R. Paz-Vicente, Angel Jimenez-Fernandez, A. Civit-Balcells
Publikováno v: Sensors, Vol 12, Iss 4, Pp 3831-3856 (2012)
Sensors (Basel, Switzerland)
Sensors; Volume 12; Issue 4; Pages: 3831-3856
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
In this paper we present a neuro-inspired spike-based close-loop controller written in VHDL and implemented for FPGAs. This controller has been focused on controlling a DC motor speed, but only using spikes for information representation, processing
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae8ac6283731bcc73fcbcb94b5586ac9
http://www.mdpi.com/1424-8220/12/4/3831/
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3
Musical notes classification with neuromorphic auditory system using FPGA and a convolutional spiking network
Autor: Manuel Domínguez-Morales, Elena Cerezuela-Escudero, Alejandro Linares-Barranco, Gabriel Jimenez-Moreno, Angel Jimenez-Fernandez, R. Paz-Vicente
Publikováno v: IJCNN
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
In this paper, we explore the capabilities of a sound classification system that combines both a novel FPGA cochlear model implementation and a bio-inspired technique based on a trained convolutional spiking network. The neuromorphic auditory system
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e7fb7297c98d736bbe8d9c22707ba14
https://doi.org/10.1109/ijcnn.2015.7280619
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4
Spikes Monitors for FPGAs, an Experimental Comparative Study
Autor: Alejandro Linares-Barranco, Angel Jimenez-Fernandez, R. Paz-Vicente, Elena Cerezuela-Escudero, Manuel Domínguez-Morales, Gabriel Jimenez-Moreno
Publikováno v: idUS. Depósito de Investigación de la Universidad de Sevilla
instname
Advances in Computational Intelligence ISBN: 9783642386787
IWANN (1)
In this paper we present and analyze two VHDL components for monitoring internal activity of spikes fired by silicon neurons inside FPGAs. These spikes monitors encode each spike according to the Address-Event Representation, sending them through a t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee5f4fb09f62f86082ac27fd2a85d19e
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5
Stereo Matching: From the Basis to Neuromorphic Engineering
Autor: Alejandro Linares-Barranco, Angel Jimenez-Fernandez, Gabriel Jimenez-Moreno, R. Paz-Vicente, Manuel Domínguez-Morales
Publikováno v: Current Advancements in Stereo Vision
Digital video processing has to process each frame in order to obtain a filter result or detect a feature on the input. Classical machine vision started using a single camera (A. Rosenfeld, 1969) as a system sensor in order to perform a treatment for
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42243ed2623b8b11c500ff3f075b792e
http://www.intechopen.com/articles/show/title/stereo-matching-from-the-basis-to-neuromorphic-engineering
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6
Live Demonstration: On the distance estimation of moving targets with a Stereo-Vision AER system
Autor: Angel Jimenez-Fernandez, Alejandro Linares-Barranco, G. Jimenez, R. Paz-Vicente, Manuel Domínguez-Morales
Publikováno v: ISCAS
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
Digital.CSIC. Repositorio Institucional del CSIC
Comunicación presentada al "ISCAS 2012" celebrado en Seúl (Corea del Sur) del 20 al 23 de Mayo del 2012.
Distance calculation is always one of the most important goals in a digital stereoscopic vision system. In an AER system this goal is very
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bceb4dd9a9a482c6d2e08102e730ecc1
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7
On the Designing of Spikes Band-Pass Filters for FPGA
Autor: Alejandro Linares-Barranco, Elena Cerezuela-Escudero, Manuel Domínguez-Morales, G. Jimenez, Angel Jimenez-Fernandez, R. Paz-Vicente
Publikováno v: idUS. Depósito de Investigación de la Universidad de Sevilla
instname
Lecture Notes in Computer Science ISBN: 9783642217371
ICANN (2)
In this paper we present two implementations of spike-based bandpass filters, which are able to reject out-of-band frequency components in the spike domain. First one is based on the use of previously designed spike-based low-pass filters. With this
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71cc17785d277c4ee917d2be069aaa65
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8
Building blocks for spikes signals processing
Autor: G. Jimenez, Anton Civit, R. Paz-Vicente, Alejandro Linares-Barranco, A. Jimenez Fernandez
Publikováno v: IJCNN
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
Neuromorphic engineers study models and implementations of systems that mimic neurons behavior in the brain. Neuro-inspired systems commonly use spikes to represent information. This representation has several advantages: its robustness to noise than
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e316d696990aef2f6ca3563de9b592c4
https://doi.org/10.1109/ijcnn.2010.5596845
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9
Live demonstration: Neuro-inspired system for realtime vision tilt correction
Autor: J. L. Fuentes-del-Bosh, Alejandro Linares-Barranco, Angel Jimenez-Fernandez, G. Jimenez, R. Paz-Vicente
Publikováno v: ISCAS
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
Correcting digital images tilt needs huge quantities of memory, high computational resources, and use to take a considerable amount of time. This demonstration shows how a spikes-based silicon retina dynamic vision sensor (DVS) tilt can corrected in
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a7f454d50f2590f80efab42ff034475
https://doi.org/10.1109/iscas.2010.5537268
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10
On the AER Convolution Processors for FPGA
Autor: F. Gomez-Rodriguez, R. Paz-Vicente, Anton Civit, Gabriel Jiménez, Alejandro Linares-Barranco, A. Jimenez, M. Rivas
Publikováno v: idUS. Depósito de Investigación de la Universidad de Sevilla
instname
ISCAS
Image convolution operations in digital computer systems are usually very expensive operations in terms of resource consumption (processor resources and processing time) for an efficient Real-Time application. In these scenarios the visual informatio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b011e5230192935af134df0fb7a2164f
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