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2 2022

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Wydział Automatyki, Elektroniki i Informatyki Politechniki Śląskiej – początki i współczesność

Kania Dariusz, Mrozek Dariusz

Zeszyty Naukowe Wydziału Elektrotechniki i Automatyki Politechniki Gdańskiej

2022

Nr 74

39--43

Wydział Automatyki, Elektroniki i Informatyki Politechniki Śląskiej powstał w 1964 r., wówczas jako pierwszy Wydział Automatyki w Polsce. W artykule przedstawiono początki i współczesność Wydziału. Przybliżono również sylwetki głównych założycieli Wydziału Automatyki.

The Faculty of Automatic Control, Electronics and Computer Science of the Silesian University of Technology in Gliwice was established in 1964, as the first Faculty of Automatic Control in Poland at that time. The article presents the beginnings and the present day of the Faculty. We also remind the profiles of the main founders of the Faculty.

Edge computing in IoT-enabled honeybee monitoring for the detection of Varroa destructor

Wachowicz Anna, Pytlik Jakub, Małysiak-Mrozek Bożena, Tokarz Krzysztof, Mrozek Dariusz

International Journal of Applied Mathematics and Computer Science

2022

Vol. 32, no. 3

355--369

Among many important functions, bees play a key role in food production. Unfortunately, worldwide bee populations have been decreasing since 2007. One reason for the decrease of adult worker bees is varroosis, a parasitic disease caused by the Varroa destructor (V. destructor) mite. Varroosis can be quickly eliminated from beehives once detected. However, this requires them to be monitored continuously during periods of bee activity to ensure that V. destructor mites are detected before they spread and infest the entire beehive. To this end, the use of Internet of things (IoT) devices can significantly increase detection speed. Comprehensive solutions are required that can cover entire apiaries and prevent the disease from spreading between hives and apiaries. In this paper, we present a solution for global monitoring of apiaries and the detection of V. destructor mites in beehives. Our solution captures and processes video streams from camera-based IoT devices, analyzes those streams using edge computing, and constructs a global collection of cases within the cloud. We have designed an IoT device that monitors bees and detects V. destructor infestation via video stream analysis on a GPU-accelerated Nvidia Jetson Nano. Experimental results show that the detection process can be run in real time while maintaining similar efficacy to alternative approaches.