István Petrás
István Petrás
AI Research Scientist at
Email verificata su
Citata da
Citata da
A bio-inspired two-layer mixed-signal flexible programmable chip for early vision
RC Galán, F Jiménez-Garrido, R Domínguez-Castro, S Espejo, T Roska, ...
IEEE Transactions on Neural Networks 14 (5), 1313-1336, 2003
Implementing the multilayer retinal model on the complex-cell CNN-UM chip prototype
D Bálya, I Petrás, T Roska, R Carmona, AR Vázquez
International Journal of Bifurcation and Chaos 14 (02), 427-451, 2004
CNN chip prototyping and development systems
Á Zarándy, T Roska, P Szolgay, S Zöld, P Földesy, I Petrás
Politechnico di Torino, 1999
Receptive field atlas and related CNN models
V Gál, J Hámori, T Roska, D Bálya, ZS Borostyánkői, M Brendel, K Lotz, ...
International Journal of Bifurcation and Chaos 14 (02), 551-584, 2004
New spatial-temporal patterns and the first programmable on-chip bifurcation test bed
I Petrás, T Roska, LO Chua
IEEE Transactions on Circuits and Systems I: Fundamental Theory and …, 2003
Complex dynamics in one‐dimensional CNNs
I Petrás, M Gilli
International journal of circuit theory and applications 34 (1), 3-20, 2006
SZTAKI@ ImageCLEF 2011.
B Daróczy, R Pethes, AA Benczúr
CLEF (Notebook Papers/Labs/Workshop), 2011
Second-order neural core for bioinspired focal-plane dynamic image processing in cmos
R Carmona-Galán, F Jiménez-Garrido, CM Domínguez-Mata, ...
IEEE Transactions on Circuits and Systems I: Regular Papers 51 (5), 913-925, 2004
Flexible test-bed for unusual behavior detection
I Petrás, C Beleznai, Y Dedeoğlu, M Pardŕs, L Kovács, Z Szlávik, ...
Proceedings of the 6th ACM international conference on Image and video …, 2007
Analog addition/subtraction on the CNN-UM chip with short-time superimposition of input signals
H Kim, T Roska, H Son, I Petrás
IEEE Transactions on Circuits and Systems I: Fundamental Theory and …, 2003
Exploration of spatial-temporal dynamic phenomena in a 32× 32-cell stored program two-layer CNN universal machine chip prototype
I Petrás, C Rekeczky, T Roska, R Carmona, F Jiménez-Garrido, ...
Journal of Circuits, Systems, and Computers 12 (06), 691-710, 2003
” Big Data” Initiative as an IT Solution for Improved Operation and Maintenance of Wind Turbines
ZJ Viharos, CI Sidló, A Benczúr, J Csempesz, KB Kis, I Petrás, A Garzó
Application of direction constrained and bipolar waves for pattern recognition
I Petras, T Roska
Proceedings of the 2000 6th IEEE International Workshop on Cellular Neural …, 2000
Data processing methods for predictions of media content performance
G Szirtes, J Orozco, I Petrás, D Szolgay, Á Utasi, J Cohn
US Patent 10,540,678, 2020
The computational infrastructure for cellular visual microprocessors
P Szolgay, Á Zarándy, S Zold, T Roska, P Foldesy, L Kék, T Kozek, ...
Proceedings of the Seventh International Conference on Microelectronics for …, 1999
The CADETWin application software design system-a tutorial
P Szolgay, K László, L Kék, T Kozek, L Nemes, I Petrás, C Rekeczky, ...
Politechnico di Torino, 1999
Behavior and event detection for annotation and surveillance
Z Szlávik, L Kovács, L Havasi, C Benedek, I Petrás, Á Utasi, A Licsár, ...
2008 International Workshop on Content-Based Multimedia Indexing, 117-124, 2008
Behavioral cues help predict impact of advertising on future sales
G Szirtes, J Orozco, I Petrás, D Szolgay, Á Utasi, JF Cohn
Image and Vision Computing 65, 49-57, 2017
Facing reality: An industrial view on large scale use of facial expression analysis
G Szirtes, D Szolgay, Á Utasi, D Takács, I Petrás, G Fodor
Proceedings of the 2013 on Emotion recognition in the wild challenge and …, 2013
Video Surveillance Framework for Crime Prevention and Event Indexing.
L Kovács, Z Szlávik, C Benedek, L Havasi, I Petrás, D Losteiner, Á Utasi, ...
ICT4Justice, 2008
Il sistema al momento non puň eseguire l'operazione. Riprova piů tardi.
Articoli 1–20