Sudipan Saha(@sudipansaha) 's Twitter Profile Photo

Change predictions based on my and Patrick Ebel 's method in Mariupol over the last month, which subsequently would require ground truth confirmations. This may be areas impacted by explosion, but also other changes. Note that the method does not use any post-event optical image.

Change predictions based on my and @PWJEbel 's method in Mariupol over the last month, which subsequently would require ground truth confirmations.  This may be areas impacted by explosion, but also other changes. Note that the method does not use any post-event optical image.
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Patrick Ebel(@PWJEbel) 's Twitter Profile Photo

The challenge we tackle is that of combining the accuracy of sparse in-situ data with the dense coverage of global atmosphere and ocean state products. While the latter are available worldwide, in-situ infrastructure is often limited for communities most at risk of such hazards.

The challenge we tackle is that of combining the accuracy of sparse in-situ data with the dense coverage of global atmosphere and ocean state products. While the latter are available worldwide, in-situ infrastructure is often limited for communities most at risk of such hazards.
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Patrick Ebel(@PWJEbel) 's Twitter Profile Photo

Our approach aims to densify sparsely deployed but precise in-situ measurements on a global scale. This is accomplished by e.g. broadcasting forecasts from gauged to ungauged sites, input data dropout and auxiliary supervision.

Our approach aims to densify sparsely deployed but precise in-situ measurements on a global scale. This is accomplished by e.g. broadcasting forecasts from gauged to ungauged sites, input data dropout and auxiliary supervision.
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Xiaoxiang ZHU(@xiaoxiang_zhu) 's Twitter Profile Photo

Exciting news: Dr. Ebel Patrick Ebel has successfully defended his PhD on in . Congrats, Patrick! 🎉 In my view, he did significant contributions towards and cloud removal in satellite images for real world applications.

Exciting news: Dr. Ebel @PWJEbel has successfully defended his PhD on #cloudremoval in #AI4EO. Congrats, Patrick! 🎉 In my view, he did significant contributions towards #trustworthy and #scalable cloud removal in satellite images for real world applications.
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Sudipan Saha(@sudipansaha) 's Twitter Profile Photo

I and Patrick Ebel stressed the importance of change detection systems that can work without post-change optical data (e.g., ieeexplore.ieee.org/document/95383…). Ukraine crisis further confirms it, there is hardly any cloud-free optical S2 image there so far.

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Patrick Ebel(@PWJEbel) 's Twitter Profile Photo

on a related matter, also see our Master student Ziqi’s work on “Explicit Haze & Cloud Removal for Global Land Cover Classification” presented earlier this year sites.google.com/view/rainfores…

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Mikolaj Czerkawski(@mikonvergence) 's Twitter Profile Photo

Patrick Ebel Robin Cole Thank you for the kind words Patrick Ebel - also, those interested in cloud removal problems should definitely check out Patrick’s excellent works like DSen2-CR, GLF-CR (among many others) as well as their related datasets!

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Patrick Ebel(@PWJEbel) 's Twitter Profile Photo

Please check out the pre-print for more information.

Thanks to my co-authors at @ESA and elsewhere: Brandon, Peter, Gabriele, Federico and Rochelle Schneider!

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