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Wykaz obszarów badawczych związanych z tagiem Teledetekcja:

# Obszar badawczy Dziedzina naukowa
1 Processing of SAR radar images with particular emphasis on the phenomenon of radar speckle. Research in this area can be conducted in two main directions. The first is the study of the possibility of using selected image processing methods to remove speckle: an analysis of the effectiveness of the existing solutions and a proposal of innovative ones, based on e.g. classic methods of adaptive filtration, morphological filtration, multi-temporal (or, generally: multi-look) filtration, but also methods of machine learning, including convolutional neural networks. The second of the above-mentioned fields is the study of the significance of the phenomenon of radar speckle for the classification of the content of radar images and the development of a methodology allowing to maximize its effectiveness - with the specification of the procedure for dealing with the phenomenon of speckle.
2 The use of SAR radar images in land use/land cover classification in selected fields, including: topographic objects, built-up areas, farmlands, etc. The analysis of the suitability of selected types of SAR data in terms of e.g. spatial resolution and polarization. Investigation of the possibility of using SAR radar images to conduct geospatial analyzes such as population density, etc.
3 The use of machine learning in the analysis and processing of remote sensing data, mainly optical and radar. In particular, the application of deep machine learning and transfer learning in selected areas related to computer vision. The main applications of the described processing and analysis are the classification of the content of satellite, aerial and terrestial imagery, as well as, in general, image recognition. The topi is related to the automation of remote sensing image processing, which is gaining importance with the development of remote sensing: an increase in the number of Earth observation satellites and of image data itself, as well as the increasing use of image data in various types of decision-making processes, analysis of time changes, climate monitoring, etc.
4 Methodology of monitoring the implementation of adaptation plans for climate change in the urban using remote sensing techniques