Flexibly programmable opto-electronic analogic CNN computer (POAC) implementation applying an efficient, unconventional optical correlator architecture

S Tőkés, L Orzó, A Ayoub, T Roska - Journal of Circuits, Systems …, 2003 - World Scientific
To overcome shortcomings of the currently available optical computer architectures a
programmable opto-electronic CNN array computer (POAC) is introduced. It combines the …

[PDF][PDF] Design aspects of an optical correlator based CNN implementation

S Tőkés, L Orzó, T Roska - Proc. IEEE International Symposium …, 2001 - wwwold.sztaki.hu
Optical correlators provide efficient optical implementation of the CNN computers with high
parallelism. A semi incoherent optical correlator with design considerations is presented …

[PDF][PDF] Two-wavelength POAC (Programmable Optoelectronic Analogic Computer) using Bacteriorhodopsin as Dynamic Holographic Material

S Tőkés, L Orzó, A Ayoub - Proceedings of ECCTD, 2003 - researchgate.net
Abstract− We have designed a two-wavelength correlator as the kernel processor of a
programmable optical analogic/array computer (POAC) to optically implement CNN-UM …

Application issues of a programmable optical CNN implementation

L Orzo, ST Kes, T Roska - Proceedings of the 2002 7th IEEE …, 2002 - ieeexplore.ieee.org
A programmable opto-electronic analogic CNN computer (POAC) provides an efficient frame
for diverse image processing applications, as it combines the enormous inherent …

[PDF][PDF] Evolution of the programmable optical array computer (POAC)

A Ayoub, S Tõkés, L Orzó, T Roska - proceedings of IEEE …, 2004 - researchgate.net
In the last three years there were distinguished advancements in designing and
implementing our optical setup of Cellular Neural Networks (CNNs), Programmable Optical …

PROGRAMMABLE OPTICAL CNN IMPLEMENTATION BASED ON THE TEMPLATE PIXELS'ANGULAR CODING

S Tőkés, L Orzó, T Roska - Cellular Neural Networks And Their …, 2002 - World Scientific
Within the programmable opto-electronic analogic computer (POAC) framework a new, feed
forward only optical CNN-UM implementation has been introduced. It is grounded on an …

[PDF][PDF] Spatio-temporal patterns and active wave computing

I Petrás - 2004 - disszertacio.ppke.hu
BEVEZETÉS a minták és a hullámok annyira szokásos jelenségek mindennapi életünkben,
hogy nem is szentelünk nekik különösebb figyelmet. Még csak észre sem vesszük …

[PDF][PDF] A review of field computation

BJ MacLennan - Knoxville: Department of Electrical Engineering of …, 2007 - eecs.utk.edu
This report reviews the basic principles of field computation, a model of massively parallel
analog computation, and discusses its applications in natural and artificial intelligence. We …

[PDF][PDF] Laptop POAC: a compact optical implementation of CNN-UM

S Tőkés, L Orzó, A Ayoub, T Roska - 2004 - academia.edu
A portable programmable opto-electronic analogic CNN computer (Laptop-POAC) has been
built. Its kernel processor is a novel type of high performance optical correlator based on the …

[PDF][PDF] Template Library for Programmable Optical Analogic Array Computer (POAC)

A Ayoub, S TĘkés - 2005 - picture.iczhiku.com
Cellular neural/nonlinear networks (CNNs) are regular, single or multi-layer, parallel
processing structures with analog nonlinear computing units (base cells). The state values of …