In hyperspectral remote sensing, there is an obvious gap between non-imaging field measurements and airborne or even spaceborne image data, which may be filled by proximally sensed field hyperspectral image data. Field imaging line-scanners, however, are less widespread in ground truthing than portable point spectroradiometers, as operating a tripod based line scanner with a rotation stage is very time-consuming compared to the use of a point spectroradiometer. Snapshot hyperspectral imaging is one possible solution to overcome this limitation and to bridge the gap in the data chain. It enables rapid data acquisition as the entire image with all spectra and pixels is captured at once within a few milliseconds in a hand-held, portable or UAV mode. This imaging technique enables spectral chemical imaging which could be used for environmental monitoring, chemical mapping or other spatial field tracking purposes. The future PhD student should analyse and understand hyperspectral imaging techniques, identify application fields and develop methods to utilise high resolution mobile remote sensing in science and research.
előírt nyelvtudás: angol további elvárások: Remote sensing, GIS, geosciences or related fields, programming skills
felvehető hallgatók száma: 2
Jelentkezési határidő: 2024-05-31
2024. IV. 17. ODT ülés Az ODT következő ülésére 2024. június 14-én, pénteken 10.00 órakor kerül sor a Semmelweis Egyetem Szenátusi termében (Bp. Üllői út 26. I. emelet).
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