Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Tore Wulf"'
Autor:
Leandro Ponsoni, Mads Hvid Ribergaard, Pia Nielsen-Englyst, Tore Wulf, Jørgen Buus-Hinkler, Matilde Brandt Kreiner, Till Andreas Soya Rasmussen
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Sea ice information has traditionally been associated with Manual Ice Charts, however the demand for accurate forecasts is increasing. This study presents an improved operational forecast system for the Arctic sea ice focusing on the Greenlandic wate
Externí odkaz:
https://doaj.org/article/968b361d477a418ca24a8d3e1e78173e
Autor:
Andreas Stokholm, Jørgen Buus-Hinkler, Tore Wulf, Anton Korosov, Roberto Saldo, David Arthurs, Rune Solberg, Nicolas Longépé, Matilde Kreiner
The AutoICE Competition, launched on ESA’s AI4EO platform, brings together AI and Earth Observation practitioners to address the challenge of “automated sea ice mapping” from Sentinel-1 SAR data. Traversing the polar waters safely and efficient
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::237c44f2b18b9050a37d658bca2b1083
https://doi.org/10.5194/egusphere-egu23-13038
https://doi.org/10.5194/egusphere-egu23-13038
Autor:
Andreas Stokholm, Tore Wulf, Andrzej Kucik, Roberto Saldo, Jorgen Buus-Hinkler, Sine Munk Hvidegaard
Publikováno v:
Stokholm, A, Wulf, T, Kucik, A, Saldo, R, Buus-Hinkler, J & Hvidegaard, S M 2022, ' AI4SeaIce : Towards Solving Ambiguous SAR Textures in Convolutional Neural Networks for Automatic Sea Ice Concentration Charting ', IEEE Transactions on Geoscience and Remote Sensing, vol. 60, 4304013 . https://doi.org/10.1109/TGRS.2022.3149323
Automatically producing arctic sea ice charts from Sentinel-1 Synthetic Aperture Radar (SAR) images is challenging for Convolutional Neural Networks (CNN) due to ambiguous backscattering signatures. The number of pixels viewed by the CNN model in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e37ee4f2f04b1bbeb6646abfcc3a9f5d
https://orbit.dtu.dk/en/publications/12b46ae0-5054-4e56-8f9d-4f6ee849318b
https://orbit.dtu.dk/en/publications/12b46ae0-5054-4e56-8f9d-4f6ee849318b
Autor:
Tore Wulf, Matilde Brandt Kreiner, Jørgen Buus-Hinkler, Tonboe, Rasmus T., Høyer, Jacob L., Roberto Saldo, Leif Toudal Pedersen, Allan Nielsen, Henning Skriver, David Malmgren-Hansen
Publikováno v:
Technical University of Denmark Orbit
Wulf, T, Kreiner, M B, Buus-Hinkler, J, Tonboe, R T, Høyer, J L, Saldo, R, Pedersen, L T, Nielsen, A A, Skriver, H & Malmgren-Hansen, D 2021, ' Fusion of satellite SAR and passive microwave radiometer data for automated sea ice mapping and the expected impact of CIMR observations ', From Science to Operations for the Copernicus Imaging Microwave Radiometer (CIMR) Mission, Noordwijk, Netherlands, 15/04/2020-17/04/2020 .
Wulf, T, Kreiner, M B, Buus-Hinkler, J, Tonboe, R T, Høyer, J L, Saldo, R, Pedersen, L T, Nielsen, A A, Skriver, H & Malmgren-Hansen, D 2021, ' Fusion of satellite SAR and passive microwave radiometer data for automated sea ice mapping and the expected impact of CIMR observations ', From Science to Operations for the Copernicus Imaging Microwave Radiometer (CIMR) Mission, Noordwijk, Netherlands, 15/04/2020-17/04/2020 .
Manual ice charting from multi-sensor satellite data analysis has for many years been the primary method at the National Ice Services for producing sea ice information for marine safety. Ice analysts primarily use satellite synthetic aperture radar (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0875b0671b020af27478b9c96ff7b371
https://orbit.dtu.dk/en/publications/975b6977-2d02-4834-be6e-70de49dcebd6
https://orbit.dtu.dk/en/publications/975b6977-2d02-4834-be6e-70de49dcebd6