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Browsing by Author "Petrás, István"
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Article
A Bio-Inspired Two-Layer Mixed-Signal Flexible Programmable Chip for Early Vision
Carmona Galán, Ricardo; Jiménez Garrido, Francisco José; Domínguez Castro, Rafael; Espejo Meana, Servando Carlos; Roska, Tamás; Rekeczky, Csaba; Petrás, István; Rodríguez Vázquez, Ángel Benito (Institute of Electrical and Electronics Engineers, 2003)A bio-inspired model for an analog programmable array processor (APAP), based on studies on the vertebrate retina, has ...
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Article
Exploration of spatial-temporal dynamic phenomena in a 32×32-cell stored program two-layer CNN universal machine chip prototype
Petrás, István; Rekeczky, Csaba; Roska, Tamás; Carmona Galán, Ricardo; Jiménez Garrido, Francisco José; Rodríguez Vázquez, Ángel Benito (World Scientific Publishing, 2003)This paper describes a full-custom mixed-signal chip that embeds digitally programmable analog parallel processing and ...
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Article
Second-order neural core for bioinspired focal-plane dynamic image processing in CMOS
Carmona Galán, Ricardo; Jiménez Garrido, Francisco José; Domínguez Matas, Carlos; Domínguez Castro, Rafael; Espejo Meana, Servando Carlos; Petrás, István; Rodríguez Vázquez, Ángel Benito (Institute of Electrical and Electronics Engineers, 2004)Based on studies of the mammalian retina, a bioinspired model for mixed-signal array processing has been implemented on ...