Ponencia
Neuro-Inspired Real-Time USB & PCI to AER Interfaces for Vision Processing
Autor/es | Linares Barranco, Alejandro
Paz Vicente, Rafael Jiménez Fernández, Ángel Francisco Luján, C.D. Rivas Pérez, Manuel Sevillano Ramos, José Luis Jiménez Moreno, Gabriel Civit Balcells, Antón |
Departamento | Universidad de Sevilla. Departamento de Arquitectura y Tecnología de Computadores |
Fecha de publicación | 2008-06 |
Fecha de depósito | 2023-03-03 |
Publicado en |
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ISBN/ISSN | 978-1-56555-320-0 |
Resumen | Address-Event-Representation (AER) is an emergent neuromorphic interchip communication protocol that allows for real-time virtual massive connectivity between huge number neurons located on different chips. By exploiting ... Address-Event-Representation (AER) is an emergent neuromorphic interchip communication protocol that allows for real-time virtual massive connectivity between huge number neurons located on different chips. By exploiting high speed digital communication circuits (with nanoseconds timings), synaptic neural connections can be time multiplexed, while neural activity signals (with mili-seconds timings) are sampled at low frequencies. When building multi-chip muti-layered AER systems it is absolutely necessary to have a computer interface that allows (a) to read AER interchip traffic into the computer and visualize it on screen, and (b) convert conventional frame-based video stream in the computer into AER and inject it at some point of the AER structure. This is necessary for test and debugging of complex AER systems. This paper describes a set of PC interfaces to neuroinspired systems, analyses the performance and power consumption. The interfaces use PCI or USB bus connections that have been developed under an EU project, where they have been tested in a stressed situation. |
Agencias financiadoras | Ministerio de Ciencia y Educación Junta de Andalucía Commission of the European Communities |
Identificador del proyecto | TEC2006-11730-C03-02 (SAMANTA 2)
TIN2006- 15617-C03-03 P06-TIC-01417 IST-2001- 34124 |
Cita | Linares Barranco, A., Paz Vicente, R., Jiménez Fernández, Á.F., Luján, C.D., Rivas Pérez, M., Sevillano Ramos, J.L.,...,Civit Balcells, A. (2008). Neuro-Inspired Real-Time USB & PCI to AER Interfaces for Vision Processing. En International Symposium on Performance Evaluation of Computer and Telecommunication Systems Edimburgo (Escocia): IEEE. |
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