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Listar Teoría de la Señal y Comunicaciones por autor "Linares Barranco, Bernabé"
Mostrando ítems 1-11 de 11
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Artículo
A Real-Time, Event Driven Neuromorphic System for Goal-Directed Attentional Selection
Gallupi, Francesco; Brohan, Kevin; Davidson, Simón; Serrano Gotarredona, María Teresa; Pérez Carrasco, José Antonio; Linares Barranco, Bernabé; Furber, Steve B. (Springer Verlag, 2012)Computation with spiking neurons takes advantage of the abstraction of action potentials into streams of stereotypical ...
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Artículo
Efficient feedforward categorization of objects and human postures with address-event image sensors
Chen, Shoushun; Akselrod, Polina; Zhao, Bo; Pérez Carrasco, José Antonio; Linares Barranco, Bernabé; Culurciello, Eugenio (Institute of Electrical and Electronics Engineers, 2012)This paper proposes an algorithm for feedforward categorization of objects and, in particular, human postures in real-time ...
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Artículo
Fast vision through frameless event-based sensing and convolutional processing: Application to texture recognition
Pérez Carrasco, José Antonio; Acha Piñero, Begoña; Serrano Gotarredona, María del Carmen; Camuñas Mesa, Luis Alejandro; Serrano Gotarredona, María Teresa; Linares Barranco, Bernabé (Institute of Electrical and Electronics Engineers, 2010)Address-event representation (AER) is an emergent hardware technology which shows a high potential for providing in the ...
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Artículo
Mapping from Frame-Driven to Frame-Free Event-Driven Vision Systems by Low-Rate Rate-Coding and Coincidence Processing. Application to Feed-Forward ConvNets
Pérez Carrasco, José Antonio; Zhao, Bo; Serrano Gotarredona, María del Carmen; Acha Piñero, Begoña; Serrano Gotarredona, María Teresa; Cheng, Shouchun; Linares Barranco, Bernabé (Institute of Electrical and Electronics Engineers (IEEE), 2013)Event-driven visual sensors have attracted interest from a number of different research communities. They provide visual ...
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Artículo
On Practical Issues for Stochastic STDP Hardware With 1-bit Synaptic Weights
Yousefzadeh, Amirreza; Stromatias, Evangelos; Soto, Miguel; Serrano Gotarredona, María Teresa; Linares Barranco, Bernabé (Frontiers Media, 2018)In computational neuroscience, synaptic plasticity learning rules are typically studied using the full 64-bit floating ...
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Artículo
On Real-Time AER 2-D Convolutions Hardware for Neuromorphic Spike-Based Cortical Processing
Serrano Gotarredona, Rafael; Serrano Gotarredona, María Teresa; Acosta Jiménez, Antonio José; Serrano Gotarredona, Clara; Pérez Carrasco, José Antonio; Linares Barranco, Bernabé; Linares Barranco, Alejandro; Jiménez Moreno, Gabriel; Civit Balcells, Antón (IEEE Computer Society, 2008)In this paper, a chip that performs real-time image convolutions with programmable kernels of arbitrary shape is ...
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Artículo
On spike-timing-dependent-plasticity, memristive devices, and building a self-learning visual cortex
Zamarreño Ramos, Carlos; Camuñas Mesa, Luis Alejandro; Pérez Carrasco, José Antonio; Masquelier, T.; Serrano Gotarredona, María Teresa; Linares Barranco, Bernabé (Frontiers Media, 2011)In this paper we present a very exciting overlap between emergent nanotechnology and neuroscience, which has been discovered ...
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Ponencia
Performance Study of Software AER-Based Convolutions on a Parallel Supercomputer
Montero González, Rafael J.; Morgado Estévez, Arturo; Linares Barranco, Alejandro; Linares Barranco, Bernabé; Pérez Peña, Fernando; Pérez Carrasco, José Antonio; Jiménez Fernández, Ángel Francisco (Springer, 2011)This paper is based on the simulation of a convolution model for bioinspired neuromorphic systems using the ...
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Ponencia
Red neuronal convolucional rápida sin fotogramas para reconocimientos de dígitos
Pérez Carrasco, José Antonio; Serrano Gotarredona, María del Carmen; Acha Piñero, Begoña; Serrano Gotarredona, María Teresa; Linares Barranco, Bernabé (Unión Científica Internacional de Radio, 2011)In this paper a bio-inspired six-layer convolutional network (ConvNet) non-frame based for digit recognition is shown. ...
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Ponencia
Simulador de sistemas AER basados en eventos
Pérez Carrasco, José Antonio; Serrano Gotarredona, María del Carmen; Acha Piñero, Begoña; Serrano Gotarredona, María Teresa; Linares Barranco, Bernabé (2008)Address-Event-Representation (AER) is a communications protocol for transferring (visual) information between chips, ...
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Ponencia
Sistema de reconocimiento de caracteres de alta velocidad basado en eventos
Pérez Carrasco, José Antonio; Acha Piñero, Begoña; Serrano Gotarredona, María del Carmen; Serrano Gotarredona, María Teresa; Linares Barranco, Bernabé (2011)Spike-based processing technology is capable of very high speed throughput, as it does not rely on sensing and processing ...