Ponencia
Spike Processing on an Embedded Multi-task Computer: Image Reconstruction
Autor/es | Luján Martínez, Carlos Daniel
Linares Barranco, Alejandro Rivas Pérez, Manuel Jiménez Fernández, Ángel Francisco Jiménez Moreno, Gabriel Civit Balcells, Antón |
Departamento | Universidad de Sevilla. Departamento de Arquitectura y Tecnología de Computadores |
Fecha de publicación | 2007 |
Fecha de depósito | 2019-12-19 |
Publicado en |
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ISBN/ISSN | 978-84-89315-47-1 |
Resumen | There is an emerging philosophy, called Neuro-informatics, contained
in the Artificial Intelligence field, that aims to emulate how living beings do tasks
such as taking a decision based on the interpretation of an image ... There is an emerging philosophy, called Neuro-informatics, contained in the Artificial Intelligence field, that aims to emulate how living beings do tasks such as taking a decision based on the interpretation of an image by emulating spiking neurons into VLSI designs and, therefore, trying to re-create the human brain at its highest level. Address-Event-Representation (AER) is a communication protocol that has embedded part of the processing. It is intended to transfer spikes between bioinspired chips. An AER based system may consist of a hierarchical structure with several chips that transmit spikes among them in real-time, while performing some processing. There are several AER tools to help to develop and test AER based systems. These tools require the use of a computer to allow the higher level processing of the event information, reaching very high bandwidth at the AER communication level. We propose the use of an embedded platform based on a multi-task operating system to allow both, the AER communication and processing without the requirement of either a laptop or a computer. In this paper, we present and study the performance of a new philosophy of a frame-grabber AER tool based on a multi-task environment. This embedded platform is based on the Intel XScale processor which is governed by an embedded GNU/Linux system. We have connected and programmed it for processing Address-Event information from a spiking generator. |
Identificador del proyecto | TEC2006-11730-C03-02 |
Cita | Luján Martínez, C.D., Linares Barranco, A., Rivas Pérez, M., Jiménez Fernández, Á.F., Jiménez Moreno, G. y Civit Balcells, A. (2007). Spike Processing on an Embedded Multi-task Computer: Image Reconstruction. En WISES 2007: Fifth International Workshop on Intelligent Solutions in Embedded Systems (15-26), Leganés, España: IEEE Computer Society. |
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