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1111 Budapest, Kende u. 13-17.
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+36 1 279 6000
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Building on Lágymányosi street
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1111 Budapest, Lágymányosi u. 11.
Phone
+36 1 279 6000
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Bálint Laza
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1518 Budapest, Pf. 63.
E-mail
laza.balint@sztaki.hun-ren.hu
Phone
+36 1 279 6114
Address
1111 Budapest, Kende s. 13-17.
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1518 Budapest, Pf. 63.
Phone
+36 1 279 6000
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+36 1 466 7503
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Departments & laboratories

Artificial Intelligence Laboratory

Society has reached a point of no return, one that leaves us completely reliant on omnipresent ICT-mediated communication. Mobile and sensor-rich portable devices connect millions of humans with Petabytes of data and numerous on-line services. However, tearing down the physical-digital barrier in a scalable fashion requires both radically novel...
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Computational Optical Sensing and Processing Laboratory

The main research challenge of our laboratory is to derive precise abstract information or decisions from large complex noisy topological data sets captured by one or multiple optical sensors. We apply special optical arrangements such as different holographic setups and fluorescent illuminations for microscopic imaging, or multi-spectral camera...
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Department of Distributed Systems

SZTAKI DSD performs research and development to create flexible business and service models, offering the most advanced knowledge technologies to radically improve the integrated IT background to enhance the collaboration among and within enterprises. We primarily aim at ensuring the IT background for platform-independent access, information- and...
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Department of Network Security and Internet Technologies

The department of Network Security and Internet Technologies has a long history of development in the field of computer networking since the seventies. The first packet-switched public network was developed and introduced as a public service by the end of eighties by our Institution. Since 1990, the de-partment’s focus has been Internet technology...
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eLearning Department

The eLearning Department of MTA SZTAKI has become a key player of the domestic eLearning market in the last decade, especially in innovative web and mobile development and different expert areas. The versatile application of the experiences in the areas of education, mobile applications, multimedia and R&D made it possible to reach our results.
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Laboratory of Parallel and Distributed Systems

The research laboratory's mission is conducting research on parallel and distributed systems in order to support the highly parallel and/or distributed execution of grand challenge applications processing very large data sets. We also aim to elaborate new methods and tools for closing the gap between the abstraction level of current parallel and...
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Machine Perception Research Laboratory

Our key concept is Artificial Space Intelligence, where the goal of the Machine Perception research laboratory is the interpretation and organization of information coming from distributed multimodal sensors. Sensors can be dynamic or static imaging devices or other multimedia sources. By spatio-temporal analysis of information we recognize and...
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Research Laboratory on Engineering & Management Intelligence

The main research activities of the Laboratory center around cyber-physical production systems and are aimed at developing such models, methods and techniques that are capable of handling complex production and business systems working in an uncertain, changing environment. Seeking a balance between the aspects of optimization, autonomy and co...
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Systems and Control Lab

The Systems and Control Lab (SCL) is the leading research entity in the field of control and mathematical systems sciences in Hungary. The scope of research involves advanced methods of systems modeling and control, analysis and synthesis of dynamical systems created by traditional and emerging technologies. Systems identification, detection and...
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Autonomous Robotics

Design and control of robots for independent operation in dynamic environments.

Autonomous Vehicles

Development of self-driving vehicles using AI and advanced sensor technologies.

Cloud Computing and Services

Management and deployment of scalable cloud infrastructures and services.

Computer Science & AI

Study of algorithms and AI.

Cyber-Physical Production Systems

Integration of computing and physical processes in manufacturing and logistics.

Cybersecurity

Protection of computer systems and networks from digital attacks and breaches.

Distributed Systems

Design of scalable and resilient systems distributed across multiple networks.

Machine Perception and Interaction

Enabling machines to understand and interact with the physical world.

Mathematical Optimization and Statistical Machine Learning

Researching and applying mathematical techniques to optimise and learn from data.

U-learning, Multimedia, Virtual Tours

Development of immersive learning experiences using multimedia and virtual reality.
Innovation

Mission

Business Services

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SZTAKI szótár
National Laboratories
The National Laboratories coordinated by HUN-REN SZTAKI aim to strengthen domestic R&D and boost the competitiveness of the economy with innovative, world-class solutions.

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Project and Service Highlights

Ipar 4.0 National Technology Platform Association
The goal of this Platform is to support Internet-based economy and innovation by stepping into a new era of technology. Read more

HUN-REN Cloud
Scientific cloud services for research projects. Read more

HUN-REN Data Repository Platform
Scientific Data Repository for the Hungarian Research Community. Read more

SZTAKI
Research
Publications
Research
Research

Publications

Department

Systems and Control Lab 128 Systems and Control Lab 128
Computational Optical Sensing and Processing Laboratory 107
Laboratory of Parallel and Distributed Systems 42
Research Laboratory on Engineering & Management Intelligence 42
Artificial Intelligence Laboratory 36
Geometriai Modellezés és Számítógépes Látás Kutatólaboratórium 35
Department of Distributed Systems 12 Department of Distributed Systems 12
Machine Perception Research Laboratory 10
Department of Network Security and Internet Technologies 4
eLearning Department 1 eLearning Department 1

All departments

Publication year

Any year 9850 Any year 9850
2003 380 (-) 2003 380
2001 276 (-) 2001 276
2025 30 2025 30
2024 161 2024 161
2023 178 2023 178
2022 176 2022 176
2021 200 2021 200
2020 159 2020 159
2019 226 2019 226
2018 230 2018 230
2017 186 2017 186
2016 247 2016 247
2015 231 2015 231
2014 280 2014 280
2013 272 2013 272
2012 339 2012 339
2011 438 2011 438
2010 401 2010 401
2009 366 2009 366
2008 414 2008 414
2007 456 2007 456
2006 440 2006 440
2005 399 2005 399
2004 390 2004 390
2002 353 2002 353
2000 306 2000 306
1999 359 1999 359
1998 313 1998 313
1997 310 1997 310
1996 262 1996 262
1995 273 1995 273
1994 239 1994 239
1993 273 1993 273
1992 254 1992 254
1991 3 1991 3
1990 4 1990 4
1989 2 1989 2
1988 3 1988 3
1987 2 1987 2
1986 8 1986 8
1985 5 1985 5
1984 2 1984 2
1983 1 1983 1
1982 1 1982 1
1981 1 1981 1
1980 1 1980 1

All years

Publication date

2001

In: Circuit paradigm in the 21st century. ECCTD '01. Proceedings of the 15th European conference on circuit theory and design. Espoo, 2001. Vol. 1..

Design aspects of an optical correlator based CNN implementation

Authors

Tőkés, Szabolcs

Orzó, László

Roska, Tamás

Editors

Porra, V

Publication date

2003

In: Circuit Theory and Design. Proceedings of the 16th European Conference ECCTD'03. Vol. 3..

A study of correlation process of a modified JTC for optical CNN

Authors

Ayoub, Ahmed

Tőkés, Szabolcs

Orzó, László

Publication date

2001

In: Magyar informatikusok II. világtalálkozója. Budapest, 2000. 1. köt..

Dennis Gabor as the initiator of optical computing. Importance and prospects of optical computing and an optical implementation of the CCN-UM computer

Authors

Tőkés, Szabolcs

Orzó, László

Rekeczky, Csaba

Zarándy, Ákos

Roska, Tamás

Editors

Nagy, L

Publication date

2003

In: Circuit Theory and Design. Proceedings of the 16th European Conference ECCTD'03. Vol. 3..

Simulation of optical CNN template library based on t2-JTC

Authors

Ayoub, Ahmed

Tőkés, Szabolcs

Orzó, László

Publication date

2001

In: Bioelectronic applications of photochromic pigments (NATO science series. Ser. 1. Life and behavioural sciences 335.).

Programmable analogic cellular optical computer using bacteriorhodopsin as analog rewriteable image memory

Authors

Tőkés, Szabolcs

Orzó, László

Váró, GY

Dér, A.

Ormos, P.

Roska, Tamás

Editors

Dér, A

Keszthelyi, L

Publication date

2003

JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 12 (6)., pp. 739-767.

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

Authors

Tőkés, Szabolcs

Orzó, László

Ayoub, Ahmed

Roska, Tamás

Publication date

2001

In: Diffractive optics 2001. EOS topical meeting on diffractive optics. Budapest, 2001. (European Optical Society topical meeting digest series 30.).

An advanced joint Fourier transform correlator (JTC)

Authors

Tőkés, Szabolcs

Orzó, László

Török, L.

Ayoub, Ahmed

Roska, Tamás

Publication date

2003

In: Circuit Theory and Design. Proceedings of the 16th European Conference ECCTD'03. Vol. 3..

Two-wavelength POAC (Programmable Opto-Electronic Analogic Computer) using bacteriorhodopsin as dynamic holographic material

Authors

Tőkés, Szabolcs

Orzó, László

Ayoub, Ahmed

Publication date

2001

MTA SZTAKI, Budapest, pp. 16.

Programmable opto-electronic CNN implementation provides a new and powerful tool for image processing applications. (Research report of the Analogical and Neural Computing Laboratory DNS-9-2001.)

Authors

Tőkés, Szabolcs

Orzó, László

Roska, Tamás

Publication date

2003

In: Circuit Theory and Design. Proceedings of the 16th European Conference ECCTD'03. Vol. 2..

Two-wavelength POAC (Programmable Opto-Electronic Analogic Computer) using bacteriorhodopsin as dynamic holographic material

Authors

Tímár, G.

Rekeczky, Csaba

Orzó, László

Tőkés, Szabolcs

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About the Institute
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Artificial Intelligence Laboratory

Computational Optical Sensing and Processing Laboratory

Department of Distributed Systems

Department of Network Security and Internet Technologies

eLearning Department

Laboratory of Parallel and Distributed Systems

Machine Perception Research Laboratory

Research Laboratory on Engineering & Management Intelligence

Systems and Control Lab

ARP opening

HUN-REN SZTAKI and MILAB to participate in AI Summit

ISTIC delegation visits HUN-REN SZTAKI

Autonomous Robotics

Autonomous Vehicles

Cloud Computing and Services

Computer Science & AI

Cyber-Physical Production Systems

Cybersecurity

Distributed Systems

Machine Perception and Interaction

Mathematical Optimization and Statistical Machine Learning

U-learning, Multimedia, Virtual Tours

National Laboratories

Research Ventures

Project and Service Highlights

Ipar 4.0 National Technology Platform Association

HUN-REN Cloud

HUN-REN Data Repository Platform

Publications

Design aspects of an optical correlator based CNN implementation

A study of correlation process of a modified JTC for optical CNN

Dennis Gabor as the initiator of optical computing. Importance and prospects of optical computing and an optical implementation of the CCN-UM computer

Simulation of optical CNN template library based on t2-JTC

Programmable analogic cellular optical computer using bacteriorhodopsin as analog rewriteable image memory

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

An advanced joint Fourier transform correlator (JTC)

Two-wavelength POAC (Programmable Opto-Electronic Analogic Computer) using bacteriorhodopsin as dynamic holographic material

Programmable opto-electronic CNN implementation provides a new and powerful tool for image processing applications. (Research report of the Analogical and Neural Computing Laboratory DNS-9-2001.)

Two-wavelength POAC (Programmable Opto-Electronic Analogic Computer) using bacteriorhodopsin as dynamic holographic material