Per Knudsen

Per Knudsen

Professor

DTU SPACE
National Space Institute

Geodesy and Earth observation

Technical University of Denmark

Elektrovej

Building 328, room 112

2800 Kgs. Lyngby

Ph.
Fax +45 45 25 95 75
E-mail pk@space.dtu.dk
ORCID 0000-0003-4640-6746

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2020
 

A new ocean mean dynamic topography model, derived from a combination of gravity, altimetry and drifter velocity data

Knudsen, Per ; Andersen, Ole ; Maximenko, Nikolai
in: Advances in space research

Type: Journal article (Peer reviewed)

Status: Accepted/In press     |    Year: 2020     |    DOI: https://doi.org/10.1016/j.asr.2019.12.001

  PDF

A Novel Robust Approach for Correspondence-Free Extrinsic Calibration

Hu, Xiao ; Olesen, Daniel ; Per, Knudsen
part of: 2019 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2020
Presented at:
International Conference on Intelligent Robots and Systems (IROS 2019)

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2020     |    DOI: https://doi.org/10.1109/iros40897.2019.8968447

  PDF

Arctic Sea Level Budget Assessment during the GRACE/Argo Time Period

Raj, Roshin P. ; Andersen, Ole B. ; Johannessen, Johnny A. ; Gutknecht, Benjamin D. ; Chatterjee, Sourav ; Rose, Stine ; Bonaduce, Antonio ; Horwath, Martin ; Ranndal, Heidi ; Richter, Kristin ; Palanisamy, Hindumathi ; Ludwigsen, Carsten A. ; Bertino, Laurent ; Ø. Nilsen, J. Even ; Knudsen, Per ; Hogg, Anna ; Cazenave, Anny ; Benveniste, Jérôme
in: Remote Sensing, vol: 12, issue: 17

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2020     |    DOI: https://doi.org/10.3390/rs12172837

 

Global and Regional Evaluation of the First Year of Sentinel-3

Ranndal, Heidi ; Andersen, Ole B. ; Knudsen, Per
part of: Fiducial Reference Measurements for Altimetry, pages: 89-96, 2020, Cham
Presented at:
International Review Workshop on Satellite Altimetry Cal/Val Activities and Applications

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2020     |    DOI: https://doi.org/10.1007/1345_2018_50

 

Gyroscope Aided Video Stabilization Using Nonlinear Regression on Special Orthogonal Group

Hu, Xiao ; Olesen, Daniel ; Knudsen, Per
part of: 2020 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2020), pages: 2707-2711, 2020
Presented at:
2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2020)

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2020     |    DOI: https://doi.org/10.1109/ICASSP40776.2020.9054373

 

The DTU17 Global Marine Gravity Field: First Validation Results

Andersen, O. B. ; Knudsen, P.
part of: Fiducial Reference Measurements for Altimetry, pages: 83-87, 2020, Cham
Presented at:
International Review Workshop on Satellite Altimetry Cal/Val Activities and Applications

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2020     |    DOI: https://doi.org/10.1007/1345_2019_65

2019
  PDF

Accelerating changes in ice mass within Greenland, and the ice sheet's sensitivity to atmospheric forcing

Bevis, Michael ; Harig, Christopher ; Khan, Shfaqat A. ; Brown, Abel ; Simons, Frederik J. ; Willis, Michael ; Fettweis, Xavier ; van den Broeke, Michiel R ; Madsen, Finn Bo ; Kendrick, Eric ; Caccamise, Dana J ; van Dam, Tonie ; Knudsen, Per ; Nylen, Thomas
in: Proceedings of the National Academy of Sciences of the United States of America, vol: 116, issue: 6, pages: 1934-1939

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1073/pnas.1806562116

  PDF

Calibration of Extrinsic Transformation Using Manifold Optimization

Hu, Xiao ; Olesen, Daniel ; Knudsen, Per
in: I F A C Workshop Series, vol: 52, issue: 8, pages: 124-129
Presented at:
10th IFAC Symposium on Intelligent Autonomous Vehicles (IAV 2019)

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1016/j.ifacol.2019.08.059

 

Evaluation of the Global Altimetric Marine Gravity Field DTU15: Using Marine Gravity and GOCE Satellite Gravity

Andersen, O. ; Knudsen, P. ; Kenyon, S. ; Holmes, S. ; Factor, John K.
part of: International Symposium on Advancing Geodesy in a Changing World - Proceedings of the IAG Scientific Assembly, 2017, pages: 77-81, 2019
Presented at:
International Symposium on Advancing Geodesy in a Changing World

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1007/1345_2018_52

 

GEOMED2: High-Resolution Geoid of the Mediterranean

Barzaghi, R. ; Carrion, D. ; Vergos, G. S. ; Tziavos, I. N. ; Grigoriadis, V. N. ; Natsiopoulos, D. A. ; Bruinsma, S. ; Reinquin, F. ; Seoane, L. ; Bonvalot, S. ; Lequentrec-Lalancette, M. F. ; Salaün, C. ; Andersen, O. ; Knudsen, P. ; Abulaitijiang, A. ; Rio, M. H.
part of: International Symposium on Advancing Geodesy in a Changing World - Proceedings of the IAG Scientific Assembly, 2017, pages: 43-49, 2019
Presented at:
International Symposium on Advancing Geodesy in a Changing World

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1007/1345_2018_33


https://www.space.dtu.dk/english/research/research_divisions/microwaves_and_remote_sensing/publications/person?id=38310&tab=2&qt=dtupublicationquery
25 OCTOBER 2020