Presentation
Sistema de reconocimiento de caracteres de alta velocidad basado en eventos
Author/s | Pérez Carrasco, José Antonio
![]() ![]() ![]() ![]() ![]() ![]() ![]() Acha Piñero, Begoña ![]() ![]() ![]() ![]() ![]() ![]() ![]() Serrano Gotarredona, María del Carmen ![]() ![]() ![]() ![]() ![]() ![]() ![]() Serrano Gotarredona, María Teresa ![]() ![]() ![]() ![]() ![]() ![]() ![]() Linares Barranco, Bernabé |
Department | Universidad de Sevilla. Departamento de Teoría de la Señal y Comunicaciones |
Publication Date | 2011 |
Deposit Date | 2019-01-21 |
Published in |
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Abstract | Spike-based processing technology is capable of very
high speed throughput, as it does not rely on sensing and
processing sequences of frames. Besides, it allows building
complex and hierarchically structured cortical-like ... Spike-based processing technology is capable of very high speed throughput, as it does not rely on sensing and processing sequences of frames. Besides, it allows building complex and hierarchically structured cortical-like layers for sophisticated processing. In this paper we summarize the fundamental properties of this sensing and processing technology applied to artificial vision systems and the AER (Address Event Representation) protocol used in hardware spiking systems. Finally a four-layer system is described for character recognition. The system is slightly based on the Fukushima´s Neocognitron. Realistic simulations using figures of already existing AER devices are provided, which show recognition delays under 10μs. |
Project ID. | TEC2009-10639-C04-01
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Citation | Pérez Carrasco, J.A., Acha Piñero, B., Serrano Gotarredona, M.d.C., Serrano Gotarredona, T. y Linares Barranco, B. (2011). Sistema de reconocimiento de caracteres de alta velocidad basado en eventos. En Edición Simposio Nacional URSI, Leganés (Madrid). |
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Sistema de reconocimiento.pdf | 255.3Kb | ![]() | View/ | |