Наукові статті
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Item type:Наукова стаття, Analysis of Wildfires Using GIS Technologies (Case Study of Volyn Region, Ukraine)(Aachen: CEUR Workshop Proceedings, 2026-02-07) Kaidyk, Oleh; Terletskyi, Taras; Zdolbitska, Nina; Zdolbitska, NinaThe paper proposed a GIS-based study, which allow analysis of the impact of wildfires using multispectral satellite images. A wildfire that occurred between 30 April and 3 May 2025 north of the village Birky, Kamin-Kashirsky district Volyn region (northwestern Ukraine), formed the basis of the study. Using channels in the near-infrared (NIR) and short-wave infrared (SWIR) ranges was found to be the most promising approach for promptly detecting wildfires and determining their long-term consequences. To interpret the study results, consequences and intensity of the wildfire were assessed using the US Geological Survey scale and a normalized burning coefficient. Creating forest fire intensity maps is key todeveloping vegetation restoration plans after fires and assessing the potential future impact on burnt areas.Item type:Наукова стаття, The Probabilistic Approach to Automated Visual Navigation in Closed Spaces(2026-02-07) Artemenko, Olga; Dorenskyi, Oleksandr; Terletskyi, Taras; Kaidyk, Oleh; Kramar, OlehThe paper reviews current approaches to automated navigation tasks, such as localization and mapping, and proposes a different approach based on probability density approximation. The proposed system uses feature extraction to reduce computation complexity. Descriptors, are then used to match mapped features to a current view, and localization uses iterative pose estimation based on gradient descent. Current system limitations and weaknesses are also shown