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Martin Barton, Roman Budjac, Pavol Tanuska, Gabriel Gaspar and Peter Schreiber
Nowadays there is a growing demand for small- and medium-sized enterprises (SMEs) to improve their level of digitalisation. This situation becomes even more critical in cases when SMEs act in the role of a subcontractor of large enterprises who demand th...
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Zoltán Fazekas, László Gerencsér and Péter Gáspár
A road environment-type (RET) detection function could improve the road awareness of inexperienced car drivers, especially in urban areas, and by doing so, it could slightly raise the urban traffic safety. A pragmatic implementation could make use of sta...
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Brennan Yamamoto, Allison Wong, Peter Joseph Agcanas, Kai Jones, Dominic Gaspar, Raymond Andrade and A Zachary Trimble
The effect of the maritime environment on radio frequency (RF) propagation is not well understood. In this work, we study the propagation of ad hoc 2.4 GHz and 5 GHz wireless local area network systems typically used for near-shore operation of unmanned ...
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Zoltán Fazekas, Gábor Balázs, László Gerencsér, Péter Gáspár
Pág. 341 - 348
Roadworks can be hazardous for both road workers and road users. Even with state-of-the-art safety measures in place, serious accidents do happen there, particularly when drivers do not heed roadwork signs and speed limits. Crashes at roadworks that invo...
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Zoltán Fazekas, Gábor Balázs, László Gerencsér, Péter Gáspár
Pág. 516 - 523
In our paper, we focus on a group of traffic signs and use traffic sign logs to statistically infer the type of urban environment in which a car is being driven. The traffic signs are either perceived and logged by a human data entry assistant, or prefer...
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Zsuzsanna Bede, Balázs Németh, Péter Gáspár
Pág. 593 - 599
In the paper the modeling and the analysis of the multi-class traffic flow focusing on the cruising of the look-ahead controlled vehicles are presented. The look-ahead controlled vehicles optimize their speed profile based on the energy consumption and t...
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Zoltán Fazekas, Lászlo Gerencsér, Péter Gáspár
Pág. 75 - 84
In the paper, logs of traffic signs - possibly recognized and recorded by an automatic traffic sign recognition system - are analyzed to detect change in some aspect of the road environment along a route and to locate the change point - also along the ro...
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