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Evaluation of the NeuroSky MindFlex EEG headset brain waves data

• Jozsef Katona, Imre Farkas, Tibor Ujbanyi, P. Dukan, Attila Kovari
• 2014 IEEE 12th International Symposium on Applied…
• 2014

In human brain, either in the state of wakefulness or sleeping, different frequency changes are observable in the spectrum of measured electric signals of the brain. Regarding the frequency… (More)

Eye-tracking analysis of computer networks exam question besides different skilled groups

• Tibor Ujbanyi, Jozsef Katona, Gergely Sziladi, Attila Kovari
• 2016 7th IEEE International Conference on…
• 2016

The article presents an eye tracking analysis based study in context of learning IT skills. The goal of eye tracking analysis is to determine the gaze movement differences between students with… (More)

Wireless sensor network protocol developed for microcontroller based Wireless Sensor units, and data processing with visualization by LabVIEW

• Imre Farkas, P. Dukan, Jozsef Katona, Attila Kovari
• 2014 IEEE 12th International Symposium on Applied…
• 2014

The sensor networks are established by the connection of numerous sensors which are located at different places. In our paper we introduce the general structure of Wireless Sensor Networks as well as… (More)

Examination and comparison of the EEG based attention test with CPT and T.O.V.A.

• Jozsef Katona
• 2014 IEEE 15th International Symposium on…
• 2014

Attention as a focusing and concentrating ability have great importance in doing daily tasks precisely and adequately; furthermore, it is a significant factor in the learning process. In this paper,… (More)

A Brain–Computer Interface Project Applied in Computer Engineering

• Jozsef Katona, Attila Kovari
• IEEE Transactions on Education
• 2016

Keeping up with novel methods and keeping abreast of new applications are crucial issues in engineering education. In brain research, one of the most significant research areas in recent decades,… (More)

Control of incoming calls by a windows phone based brain computer interface

• Jozsef Katona, Dr. S. John Peter, Tibor Ujbanyi, Attila Kovari
• 2014 IEEE 15th International Symposium on…
• 2014

The research area of “brain control” includes different innovative systems based on brain computer interface (BCI) technology and it is implemented, integrated, studied and tested at universities and… (More)

EEG-based Computer Control Interface for Brain-Machine Interaction

• Jozsef Katona, Attila Kovari
• iJOE
• 2015

Examination of the vulnerable levels of user groups based on an IT security model

• Tibor Ujbanyi, Jozsef Katona, Attila Kovari
• 2014 IEEE 15th International Symposium on…
• 2014

IT security has high priority in a complex, multi user IT system. Security systems and safety measurement are needed to protect data and systems. The maximum protect level is determined by defense… (More)

Investigation of the Correspondence between Problems Solving Based on Cognitive Psychology Tests and Programming Course Results

• Jozsef Katona, Tibor Ujbanyi, Attila Kovari
• iJET
• 2015

The analysis of hand gesture based cursor position control during solve an IT related task

• Gergely Sziladi, Tibor Ujbanyi, Jozsef Katona, Attila Kovari
• 2017 8th IEEE International Conference on…
• 2017

Several new interfaces provide possibilities for the realization of human-computer interaction including the controlling systems based on human movement. The human — computer interaction is able to… (More)

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