Low Latency Event-Based Filtering and Feature Extraction for Dynamic Vision Sensors in Real-Time FPGA Applications

Autor: Diederik Paul Moeys, Fernando Perez-Peña, F. Gomez-Rodriguez, Gabriel Jimenez-Moreno, Tobi Delbruck, Shih-Chii Liu, Alejandro Linares-Barranco

Publikováno v: IEEE Access, 7
IEEE Access ( Volume: 7 ) Page(s): 134926-134942
RODIN. Repositorio de Objetos de Docencia e Investigación de la Universidad de Cádiz
instname
idUS. Depósito de Investigación de la Universidad de Sevilla
IEEE Access, Vol 7, Pp 134926-134942 (2019)

Dynamic Vision Sensor (DVS) pixels produce an asynchronous variable-rate address-event output that represents brightness changes at the pixel. Since these sensors produce frame-free output, they are ideal for real-time dynamic vision applications wit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26f98ce065b90bd16496a520ca84e190
https://www.zora.uzh.ch/id/eprint/184205/

Approaching Retinal Ganglion Cell Modeling and FPGA Implementation for Robotics

Autor: Antonio Rios-Navarro, Alejandro Linares-Barranco, Hongjie Liu, Tobi Delbruck, F. Gomez-Rodriguez, Diederik Paul Moeys

Publikováno v: Entropy, 20 (6)
Entropy
Volume 20
Issue 6
Entropy, Vol 20, Iss 6, p 475 (2018)
idUS. Depósito de Investigación de la Universidad de Sevilla
instname

Entropy, 20 (6)
ISSN:1099-4300

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56a677797493078f25fa5c0fd272af40

A SpiNNaker Application: Design, Implementation and Validation of SCPGs

Autor: F. Gomez-Rodriguez, Brayan Cuevas-Arteaga, Alejandro Linares-Barranco, Andrés Espinal, Angel Jimenez-Fernandez, Horacio Rostro-Gonzalez, Juan Pedro Dominguez-Morales

Publikováno v: idUS. Depósito de Investigación de la Universidad de Sevilla
instname
Advances in Computational Intelligence ISBN: 9783319591520
IWANN (1)

In this paper, we present the numerical results of the implementation of a Spiking Central Pattern Generator (SCPG) on a SpiNNaker board. The SCPG is a network of current-based leaky integrateand- fire (LIF) neurons, which generates periodic spike tr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::addd045b2b4079df6a314722a1641edf

A Binaural Neuromorphic Auditory Sensor for FPGA: A Spike Signal Processing Approach

Autor: L. Miro-Amarante, Angel Jimenez-Fernandez, Manuel Jesus Dominguez-Moralse, Elena Cerezuela-Escudero, Alejandro Linares-Barranco, F. Gomez-Rodriguez, Gabriel Jimenez-Moreno

Publikováno v: IEEE transactions on neural networks and learning systems. 28(4)

This paper presents a new architecture, design flow, and field-programmable gate array (FPGA) implementation analysis of a neuromorphic binaural auditory sensor, designed completely in the spike domain. Unlike digital cochleae that decompose audio si

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da5fec3ad375a686f5c1e82f27c83332
https://pubmed.ncbi.nlm.nih.gov/27479979

Computer vision techniques for forest fire perception

Autor: Anibal Ollero, Luis Merino, Begoña C. Arrue, J.R. Martinez-de Dios, F. Gomez-Rodriguez

Publikováno v: idUS. Depósito de Investigación de la Universidad de Sevilla
instname

This paper presents computer vision techniques for forest fire perception involving measurement of forest fire properties (fire front, flame height, flame inclination angle, fire base width) required for the implementation of advanced forest fire-fig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0040efad20a63812c95948e30dc8475b
https://doi.org/10.1016/j.imavis.2007.07.002