Øystein Rudjord

Øystein Rudjord; Anders U. Waldeland; Øivind Due Trier; Rune Solberg; Isdekningsgrad på innsjøer fra SLSTR med dyp læring 2024. Report

Rune Solberg; David Gustafsson; Anders U. Waldeland; Øystein Rudjord; Jarle Hamar Reksten; et al. Final Report, AI4Arctic SnowMass Deliverable D6, version 1 2024. Report

David Gustafsson; Anders U. Waldeland; Øystein Rudjord; Rune Solberg; Validation Report, AI4Arctic SnowMass Deliverable D5, version 1 2024. Report

Øystein Rudjord; Anders U. Waldeland; Jarle Hamar Reksten; Rune Solberg; Software Description, AI4Arctic SnowMass Deliverable D4, version 3 2024. Report

Øystein Rudjord; Anders U. Waldeland; Rune Solberg; Prototype Product Report, AI4Arctic SnowMass Deliverable D3, version 3 2024. Report

Anders U. Waldeland; Øystein Rudjord; Jarle Hamar Reksten; Arnt Børre Salberg; Rune Solberg; Algorithm Report, AI4Arctic SnowMass Deliverable D2, version 3.1 2024. Report

Øystein Rudjord; Rune Solberg; SnowModel4Sentinel Phase 1 Report 2024. Report

Rune Solberg; Øystein Rudjord; Retrieval of snow surface properties from optical satellite data by snow surface spectrum radiative transfer modelling 2024. Scientific lecture

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Jarle Hamar Reksten; Mari Anne Killie; et al. CryoClim Snow Products Documentation, CryoClim snow sub-service by MET Norway and NR 2023. Report

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Mari Anne Killie; Steinar Eastwood; et al. New 38-Year Time Series of Daily, Global Fractional Snow Cover Maps 2023. Scientific lecture

Rune Solberg; Øystein Rudjord; Øivind Due Trier; Harmonised snow variable retrieval for hydrological applications by reconstruction of the snow surface spectrum using radiative transfer modelling 2023. Scientific lecture

Anders U. Waldeland; Øystein Rudjord; Øivind Due Trier; Rune Solberg; Videreutvikling av snødekningsgrad for SLSTR med dyp læring. Delprosjekt for snø og is i NVE Copernicus 2 2023. Report

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Mari Anne Killie; Steinar Eastwood; et al. A new 38-year time series of daily, global fractional snow cover maps 2022. Scientific lecture

Øystein Rudjord; Rune Solberg; Gunnar Spreen; Sebastian Gerland; Estimating thin ice thickness around Svalbard using MODIS satellite imagery Geografiska Annaler: Series A, Physical Geography, vol. 104, pp. 127 149 22 , (ISSN 0435-3676 1468-0459 ), doi: https://doi.org/10.1080/04353676.2022.2070158 , 2022. Scientific article

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Jarle Hamar Reksten; Mari Anne Killie; et al. Development of a new 38-year time series of daily, global fractional snow cover products based on fusion of optical and passive microwave radiometer data 2021. Scientific lecture

Øystein Rudjord; Øivind Due Trier; Rune Solberg; Nick Hughes; Sentinel4ThinIce Phase 2 WP8: Diagnosis and correction of possible underestimated ice thickness. Sentinel4ThinIce project report 2020 2020. Report

Rune Solberg; Øystein Rudjord; Jarle Hamar Reksten; Øivind Due Trier; Multi-sensor multi-temporal FSC 2017-2020 dataset. S4S multi-FSC prototype products to EDI, Version 2.0. 2020. Report

Matilde Brandt Kreiner; Leif Toudal Pedersen; Rune Solberg; Øivind Due Trier; Jarle Hamar Reksten; et al. Dataset and data policy. AI4Arctic Deliverable 3. 2020. Report

Kjetil Melvold; Øystein Rudjord; Rune Solberg; Utvikling av operasjonell Snøtjeneste og Innsjøistjeneste hos NVE 2020. Scientific lecture

Rune Solberg; Øivind Due Trier; Øystein Rudjord; Remote Sensing of Snow Properties with Sentinel-3 versus MODIS 2020. Scientific lecture

Øystein Rudjord; Rune Solberg; Jarle Hamar Reksten; Øivind Due Trier; Monitoring lake ice cover with Sentinel-3 2019. Scientific lecture

Rune Solberg; Øivind Due Trier; Øystein Rudjord; Remote sensing of snow properties with Sentinel-3 2019. Scientific lecture

Øystein Rudjord; Rune Solberg; Øivind Due Trier; Nick Hughes; Monitoring Thin Sea Ice Thickness with Sentinel-3 2019. Poster

Øystein Rudjord; Øivind Due Trier; Rune Solberg; Nick Hughes; Sentinel4ThinIce Phase 2. Thin ice thickness retrieval with Sentinel-3 2019. Report

Øystein Rudjord; Jarle Hamar Reksten; Rune Solberg; Øivind Due Trier; Kjetil Melvold; Utvikling av operasjonell innsjøistjeneste hos NVE: Resultater fra prosjektfase 2 2019. Report

Øivind Due Trier; Arnt Børre Salberg; Martin Andreas Kermit; Øystein Rudjord; Terje Gobakken; et al. Tree species classification in Norway from airborne hyperspectral and airborne laser scanning data European Journal of Remote Sensing, vol. 51, pp. 336 351 , (ISSN 2279-7254 2279-7254 ), doi: https://doi.org/10.1080/22797254.2018.1434424 , 2018. Scientific article

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Mari Anne Killie; Jarle Hamar Reksten; et al. Local and regional trends in snow cover from a 34-year time series of satellite observations 2018. Poster

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Jarle Hamar Reksten; Further advancement of global snow mapping in CryoClim. Sentinel4CryoClim Phase 2 - Deliverables 1, 3-7 2018. Report

Rune Solberg; Øystein Rudjord; Øivind Due Trier; Single- and multi-sensor snow-cover mapping from Sentinel-3 and Sentinel-1 2018. Report

Øystein Rudjord; Jarle Bauck Hamar; Rune Solberg; Øivind Due Trier; Kjetil Melvold; Utvikling av operasjonell innsjøistjeneste hos NVE. Resultater fra prosjektfase 1. 2018. Report

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Jarle Hamar Reksten; Mari Anne Killie; et al. Local and regional trends in snow cover from a 34-year time series of satellite observations 2018. Scientific lecture

Rune Solberg; Øivind Due Trier; Øystein Rudjord; Jarle Hamar Reksten; A portfolio of snow products based on Sentinel-3 for snow hydrology 2018. Scientific lecture

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Øivind Due Trier; Argentina Nertan; et al. Multi-sensor/multi-temporal prototype wet snow product – Version 2, SnowBall WP3, Deliverable D3.4 2017. Report

Rune Solberg; Øystein Rudjord; Øivind Due Trier; Developing an approach for satellite observations of black carbon in snow surfaces in the Arctic 2017. Scientific lecture

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Mari Anne Killie; Steinar Eastwood; et al. Local and regional trends in snow cover from a 34-year time series of satellite observations 2017. Scientific lecture

Rune Solberg; Øivind Due Trier; Øystein Rudjord; Towards a portfolio of products for snow surface characterisation based on Sentinel-3 2017. Scientific lecture

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Øivind Due Trier; Gheorghe Stancalie; et al. A multi-sensor multi-temporal approach to retrieving snow surface wetness from a combination of Sentinel-1 and Sentinel-3 data 2017. Scientific lecture

Øystein Rudjord; Rune Solberg; Øivind Due Trier; Arnt Børre Salberg; Gheorghe Stăncălie; et al. Remote sensing of snow wetness using Sentinel: a multisensor approach 2017. Scientific lecture

Øystein Rudjord; Øivind Due Trier; Rune Solberg; Nick Hughes; Sentinel4ThinIce Phase 1: Algorithm improvements, validation and intercomparison 2017. Report

Rune Solberg; Arnt Børre Salberg; Øivind Due Trier; Øystein Rudjord; Gheorghe Stancalie; et al. Remote sensing of snow wetness in Romania by Sentinel-1 and Terra MODIS data Romanian Journal of Physics, vol. 62, (ISSN 1221-146X ), , 2017. Scientific article

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Øivind Due Trier; Argentina Nertan; et al. Multi-sensor/multi-temporal prototype wet snow product – Version 3, SnowBall WP3, Deliverable D3.4, Sentinel-3 extension 2017. Report

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Mari Anne Killie; Steinar Eastwood; et al. Advancement of global snow mapping in CryoClim, Sentinel4CryoClim Phase 1, Deliverables 1-6. 2017. Report

Øystein Rudjord; Øivind Due Trier; Tree species classification with hyperspectral imaging and lidar Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing, pp. 1 4 , (ISSN 2158-6276 ), doi: https://doi.org/10.1109/WHISPERS.2016.8071665 , 2017. Scientific article

Gheorghe Stancalie; Vasile Craciunescu; Andrei Diamandi; Anisoara Irimescu; Catalin Dumitrache; et al. Current achievements towards developing downstream services for snow monitoring in Romania 2016. Lecture

Martin Andreas Kermit; Øivind Due Trier; Øystein Rudjord; Jarle Bauck Hamar; Dagrun Aarsten; et al. Tree species classification with airborne LiDAR and hyperspectral imaging. HyperBio Project Report 2016. 2016. Report

Rune Solberg; Øystein Rudjord; Øivind Due Trier; Remote sensing of black carbon in the Arctic. BlackCarbon main project, Phase 1, Deliverables 1, 2 and 3 2016. Report

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Mari Anne Killie; Status and further development of CryoClim global Snow Cover Extent product 2016. Lecture

Nick Walker; Andrew Fleming; Andreas Cziferszky; Leif Toudal Pedersen; Till Rasmussen; et al. Polar ice: Integrating, distributing and visualising ice information products for operators in polar waters ESA SP, vol. SP-740, (ISSN 0379-6566 1609-0438 ), 2016. Scientific article

Christian Melsheimer; Marko Mäkynen; Till Andreas Soya Rasmussen; Øystein Rudjord; Markku H. Similä; et al. Comparison and validation of four Arctic Sea ice thickness products of the EC POLAR ICE project ESA SP, vol. SP-740, pp. 8 , (ISSN 0379-6566 1609-0438 ), 2016. Scientific article

Øivind Due Trier; Martin Andreas Kermit; Øystein Rudjord; Terje Gobakken; Erik Næsset; et al. Tree species classification in Norway from airborne hyperspectral and airborne laser scanning data , 2016. Poster

Rune Solberg; Arnt Børre Salberg; Øystein Rudjord; Øivind Due Trier; Gheorghe Stancalie; et al. Single and multi-sensor snow wetness mapping by Sentinel-1 and Sentinel-3 data 2016. Poster

Rune Solberg; Øystein Rudjord; Øivind Due Trier; Eirik Malnes; Heidi Hindberg; Multi-sensor fractional snow cover mapping by fusion of Sentinel-1 and Sentinel-3 data 2016. Poster

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Øivind Due Trier; Gheorghe Stancalie; et al. Single- and multi-sensor snow wetness mapping by Sentinel-1 and MODIS data 2016. Scientific lecture

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Øivind Due Trier; Gheorghe Stancalie; et al. Single and multi-sensor snow wetness mapping by Sentinel-1 and Sentinel-3 data 2016. Scientific lecture

Øystein Rudjord; Arnt Børre Salberg; Rune Solberg; Global snow cover mapping using a multi-temporal multi-sensor approach 2015. Scientific lecture

Arnt Børre Salberg; Øystein Rudjord; A.H.S. Solberg; Oil spill detection in hybrid-polarimetric SAR images Petroleum Abstracts (PA), pp. 97 0 , 2015. Abstract

Rune Solberg; Øivind Due Trier; Øystein Rudjord; Monitoring of snow properties with Sentinel-3 2015. Scientific lecture

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Mari Anne Killie; Advancements and validation of the global CryoClim snow cover extent product 2015. Scientific lecture

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Mari Anne Killie; Advancements and validation of a global snow product fusing optical and passive microwave radiometer data 2015. Scientific lecture

Øivind Due Trier; Øystein Rudjord; Tree species classification with hyperspectral imaging and lidar. Some preliminary results 2015. Scientific lecture

Øystein Rudjord; Maciel Zortea; Rune Solberg; Preparing snow mapping with Sentinel-3 using Envisat data 2015. Report

Rune Solberg; Arnt Børre Salberg; Øystein Rudjord; Øivind Due Trier; Anişoara Irimescu; et al. Validated wet snow retrieval algorithms 2015. Report

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Øivind Due Trier; Argentina Nertan; et al. Multi-sensor/multi-temporal prototype wet snow product – Version 1 2015. Report

Øystein Rudjord; Øivind Due Trier; Maciel Zortea; Rune Solberg; Gunnar Spreen; et al. Thin ice thickness from MODIS: Improvement of algorithm and evaluation of product 2014. Report

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Mari Anne Killie; A multi-sensor multi-temporal algorithm for snow cover extent retrieval from optical and passive microwave data 2014. Scientific lecture

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Mari Anne Killie; A new global snow cover product based on multi-sensor multi-temporal satellite data 2014. Scientific lecture

Rune Solberg; Øystein Rudjord; Arnt Børre Salberg; Mari Anne Killie; A new multi-sensor multi-temporal global snow cover product based on satellite data 2014. Scientific lecture

Arnt Børre Salberg; Øystein Rudjord; Anne H Schistad Solberg; Oil spill detection in hybrid-polarimetric SAR images IEEE Transactions on Geoscience and Remote Sensing, vol. 52, pp. 6521 6533 , (ISSN 0196-2892 1558-0644 ), doi: https://doi.org/10.1109/TGRS.2013.2297193 , 2014. Scientific article

Homa Kheyrollah Pour; Claude R. Duguay; Rune Solberg; Øystein Rudjord; Impact of satellite-based lake surface observations on the initial state of HIRLAM. Part I: Evaluation of remotelysensed lake surface water temperature observations Tellus. Series A, Dynamic meteorology and oceanography, vol. 66, (ISSN 0280-6495 1600-0870 ), doi: https://doi.org/10.3402/tellusa.v66.21534 , 2014. Scientific article

Georg Heygster; Marcus Huntemann; Raul Scarlat; Laura Tropf; Øystein Rudjord; et al. High resolving sea ice concentration, and thickness of thin sea ice 2013. Scientific lecture

Gunnar Spreen; Nick Hughes; Øystein Rudjord; Rune Solberg; Evaluation of thin ice thickness pilot algorithm. Milestone 1 report from the ThinIce2 project 2013. Report

Arnt Børre Salberg; Nicolas Longépé; Morten Wergeland Hansen; Øystein Rudjord; Siri Øyen Larsen; et al. Report SAR analysis and comparisons - EU FP-7 project SeaU, Deliverable 12.1 2013. Report

Øystein Rudjord; Øivind Due Trier; Rune Solberg; Improved model, algorithm and processing chain – deliverable D1 and D2 from the Thinice2 project 2013. Report

Eirik Malnes; Heidi Hindberg; Øystein Rudjord; Rune Solberg; Simultaneous Envisat ASAR and MERIS monitoring of lake ice on Lake Ladoga Geophysical Research Abstracts, vol. 14, (ISSN 1029-7006 1607-7962 ), 2012. Abstract

Øystein Rudjord; Øivind Due Trier; Rune Solberg; Automatic estimation of lake ice cover and lake surface temperature using ENVISAT MERIS and AATSR Geophysical Research Abstracts, vol. 14, pp. 5306 5306 , (ISSN 1029-7006 1607-7962 ), , 2012. Abstract

Arnt Børre Salberg; Øystein Rudjord; Anne H Schistad Solberg; Model based oil spill detection using polarimetric SAR IEEE Geoscience and Remote Sensing Letters, pp. 5884 5887 4 , (ISSN 1545-598X 1558-0571 ), doi: https://doi.org/10.1109/IGARSS.2012.6352270 , 2012. Scientific article

Arnt Børre Salberg; Øystein Rudjord; Anne H S Solberg; Oil spill detection in compact polarimetry SAR images 2012. Scientific lecture

Øystein Rudjord; Arnt Børre Salberg; X-Bragg based detection of oil spills using polarimetric SAR 2012. Poster

Arnt Børre Salberg; Øystein Rudjord; Anne H Schistad Solberg; Model based oil spill detection using polarimetric SAR pp. 5884 5887 , doi: https://doi.org/10.1109/IGARSS.2012.6352270 , 2012. Scientific chapter / article / conference article

Øystein Rudjord; Øivind Due Trier; Rune Solberg; Automatic estimation of seasonal sea ice thickness with MODIS data 2012. Scientific lecture

Eirik Malnes; Heidi Hindberg; Øystein Rudjord; Rune Solberg; Simultaneous Envisat ASAR and MERIS monitoring of lake ice on Lake Ladoga 2012. Scientific lecture

Øystein Rudjord; Øivind Due Trier; Rune Solberg; Automatic estimation of lake ice cover and lake surface temperature using ENVISAT MERIS and AATSR 2012. Scientific lecture

Øystein Rudjord; Øivind Due Trier; Evaluation of FLAASH atmospheric correction , 2012. Report

Sandro Scodeller; Øystein Rudjord; Frode Kristian Hansen; D. Marinucci; D. Geller; et al. INTRODUCING MEXICAN NEEDLETS FOR CMB ANALYSIS: ISSUES FOR PRACTICAL APPLICATIONS AND COMPARISON WITH STANDARD NEEDLETS The Astrophysical Journal (ApJ), pp. 18 , doi: https://doi.org/10.1088/0004-637X/733/2/121 , 2011. Scientific article

Øystein Rudjord; Øivind Thorvald Due Trier; Rune Solberg; Retrieval of thin sea ice thickness from thermal optical data , 2011. Report

Rune Solberg; Thor Kristoffersen; Arnt Børre Salberg; Øystein Rudjord; Mari Anne Killie; et al. The CryoClim system for cryospheric climate monitoring , 2011. Scientific lecture

Rune Solberg; Bjørn Wangensteen; Øystein Rudjord; Sari Metsämäki; Thomas Nagler; et al. GlobSnow Snow Extent Product Guide Product Version 1.2. GlobSnow ESA project, ESRIN Contract 21703/08/I-EC 2011. Report

Øystein Rudjord; Non-Gaussianity in the CMB: Directional analysis and application of needlets 2010. Doctor dissertat

Øystein Rudjord; Frode Kristian Hansen; Xiaohong Lan; Michele Liguori; D. Marinucci; et al. DIRECTIONAL VARIATIONS OF THE NON-GAUSSIANITY PARAMETER f(NL) The Astrophysical Journal (ApJ), pp. 1321 1325 5 , doi: https://doi.org/10.1088/0004-637X/708/2/1321 , 2010. Scientific article

Øystein Rudjord; Nicolaas Ervik Groeneboom; Frode Kristian Hansen; P. Cabella; NON-GAUSSIANITIES IN THE LOCAL CURVATURE OF THE FIVE-YEAR WMAP DATA The Astrophysical Journal (ApJ), pp. 66 71 6 , doi: https://doi.org/10.1088/0004-637X/718/1/66 , 2010. Scientific article

Øystein Rudjord; Nicolaas Ervik Groeneboom; Hans Kristian Kamfjord Eriksen; G. Huey; Krzysztof M. Górski; et al. COSMIC MICROWAVE BACKGROUND LIKELIHOOD APPROXIMATION BY A GAUSSIANIZED BLACKWELL-RAO ESTIMATOR The Astrophysical Journal (ApJ), pp. 1669 1677 9 , doi: https://doi.org/10.1088/0004-637X/692/2/1669 , 2009. Scientific article

Øystein Rudjord; Frode Kristian Hansen; Xiaohong Lan; Michele Liguori; D. Marinucci; et al. AN ESTIMATE OF THE PRIMORDIAL NON-GAUSSIANITY PARAMETER f(NL) USING THE NEEDLET BISPECTRUM FROM WMAP The Astrophysical Journal (ApJ), pp. 369 376 8 , doi: https://doi.org/10.1088/0004-637X/701/1/369 , 2009. Scientific article

Øystein Rudjord; Øyvind Grøn; Sigbjørn Hervik; The Weyl curvature conjecture and black hole entropy Physica Scripta, pp. 7 , doi: https://doi.org/10.1088/0031-8949/77/05/055901 , 2008. Scientific article