Dennis David Langer
Om
Research Topics: Agile imaging and operations from small satellite platforms, hyperspectral data processing.
Supervisors: Asgeir Sørensen, Tor Arne Johansen
Previous Education: Ph.D. in small satellite systems from the Department of Marine Technology at NTNU. Master (of Technology) in Industrial Cybernetics from the Department of Engineering Cybernetics at NTNU. Bachelor (of Engineering) in satellite technology from the Faculty of Engineering Science and Technology at UiT, campus Narvik.
Dennis' research interests include geometric processing of push-broom remote sensing data, on-board software for small satellite systems, and uncrewed aerial vehicle (UAV) missions with imaging spectrometer/hyperspectral payloads.
Publikasjoner
2023
-
Bakken, Sivert;
Henriksen, Marie Bøe;
Birkeland, Roger;
Langer, Dennis David;
Oudijk, Adriënne Esmeralda;
Berg, Simen.
(2023)
HYPSO-1 CubeSat: First Images and In-Orbit Characterization.
Remote Sensing
Vitenskapelig artikkel
-
Langer, Dennis David;
Orlandic, Milica;
Bakken, Sivert;
Birkeland, Roger;
Garrett, Joseph Landon;
Johansen, Tor Arne.
(2023)
Robust and Reconfigurable On-Board Processing for a Hyperspectral Imaging Small Satellite.
Remote Sensing
Vitenskapelig artikkel
-
Alvarez Justo, Jon;
Garrett, Joseph Landon;
Langer, Dennis David;
Henriksen, Marie Bøe;
Tudor Ionescu, Radu;
Johansen, Tor Arne.
(2023)
An Open Hyperspectral Dataset with Sea-Land-Cloud Ground-Truth from the HYPSO-1 Satellite.
arXiv
Vitenskapelig artikkel
-
Chiatante, Corrado;
Langer, Dennis David;
Garrett, Joseph Landon;
Birkeland, Roger;
Berg, Simen;
Orlandic, Milica.
(2023)
ONBOARD HYPERSPECTRAL CLASSIFICATION ENABLES GEOREFERENCING.
Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
Vitenskapelig artikkel
-
Alvarez Justo, Jon;
Garrett, Joseph Landon;
Langer, Dennis David;
Henriksen, Marie Bøe;
Tudor Ionescu, Radu;
Johansen, Tor Arne.
(2023)
The HYPSO-1 Sea-Land-Cloud-Labeled Hyperspectral Dataset.
Database
-
Langer, Dennis David;
Berg, Simen;
Garrett, Joseph Landon;
Birkeland, Roger;
Bakken, Sivert;
Johansen, Tor Arne.
(2023)
Agile smallsat operation tool-chain development: Hypso-1 hyperspectral earth observation experiences.
Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
Vitenskapelig artikkel
-
Kristiansen, Bjørn Andreas;
Langer, Dennis David;
Garrett, Joseph Landon;
Berg, Simen;
Gravdahl, Jan Tommy;
Johansen, Tor Arne.
(2023)
Accuracy of a slew maneuver for the HYPSO-1 hyperspectral imaging satellite — in-orbit results.
Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
Vitenskapelig artikkel
-
Bakken, Sivert;
Langer, Dennis David;
Garrett, Joseph Landon;
Le Moan, Steven Yves;
Johansen, Tor Arne.
(2023)
Spatial Resolution Enhancement of Hyperspectral Images from Miniaturized Sensors.
Proceedings of SPIE, the International Society for Optical Engineering
Vitenskapelig artikkel
-
Hasler, Oliver Kevin;
Winter, Adrian;
Langer, Dennis David;
Bryne, Torleiv Håland;
Johansen, Tor Arne.
(2023)
Lightweight UAV payload for image spectroscopy and atmospheric irradiance measurements.
IEEE International Geoscience and Remote Sensing Symposium proceedings
Vitenskapelig artikkel
-
Langer, Dennis David;
Johansen, Tor Arne;
Sørensen, Asgeir Johan.
(2023)
Method for consistent along-track sharpness in a push-broom imaging system.
IEEE International Geoscience and Remote Sensing Symposium proceedings
Vitenskapelig artikkel
2022
-
Bakken, Sivert;
Danielsen, Aksel Skrøvset;
Døsvik, Kristine;
Garrett, Joseph;
Orlandic, Milica;
Langer, Dennis D..
(2022)
A modular hyperspectral image processing pipeline for cubesats.
Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
Vitenskapelig artikkel
-
Langer, Dennis D.;
Johansen, Tor Arne;
Sørensen, Asgeir Johan.
(2022)
Interactive hyperspectral data inspection during field operations.
Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
Vitenskapelig artikkel
-
Langer, Dennis D.;
Prentice, Elizabeth;
Johansen, Tor Arne;
Sørensen, Asgeir Johan.
(2022)
Validation of hyperspectral camera operations with an experimental aircraft.
IEEE International Geoscience and Remote Sensing Symposium proceedings
Vitenskapelig artikkel
-
Bakken, Sivert;
Honoré-Livermore, Evelyn;
Birkeland, Roger;
Orlandic, Milica;
Prentice, Elizabeth Frances;
Garrett, Joseph.
(2022)
Software Development and Integration of a Hyperspectral Imaging Payload for HYPSO-1.
IEEE/SICE International Symposium on System Integration
Vitenskapelig artikkel
-
Bakken, Sivert;
Birkeland, Roger;
Garrett, Joseph;
Marton, Per Amund Roaulsson;
Orlandic, Milica;
Honoré-Livermore, Evelyn.
(2022)
Testing of Software-Intensive Hyperspectral Imaging Payload for the HYPSO-1 CubeSat.
IEEE/SICE International Symposium on System Integration
Vitenskapelig artikkel
2021
-
Garrett, Joseph;
Bakken, Sivert;
Prentice, Elizabeth Frances;
Langer, Dennis D.;
Leira, Frederik Stendahl;
Honoré-Livermore, Evelyn.
(2021)
Hyperspectral Image Processing Pipelines on Multiple Platforms for Coordinated Oceanographic Observation.
Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
Vitenskapelig artikkel
Tidsskriftspublikasjoner
-
Bakken, Sivert;
Henriksen, Marie Bøe;
Birkeland, Roger;
Langer, Dennis David;
Oudijk, Adriënne Esmeralda;
Berg, Simen.
(2023)
HYPSO-1 CubeSat: First Images and In-Orbit Characterization.
Remote Sensing
Vitenskapelig artikkel
-
Langer, Dennis David;
Orlandic, Milica;
Bakken, Sivert;
Birkeland, Roger;
Garrett, Joseph Landon;
Johansen, Tor Arne.
(2023)
Robust and Reconfigurable On-Board Processing for a Hyperspectral Imaging Small Satellite.
Remote Sensing
Vitenskapelig artikkel
-
Alvarez Justo, Jon;
Garrett, Joseph Landon;
Langer, Dennis David;
Henriksen, Marie Bøe;
Tudor Ionescu, Radu;
Johansen, Tor Arne.
(2023)
An Open Hyperspectral Dataset with Sea-Land-Cloud Ground-Truth from the HYPSO-1 Satellite.
arXiv
Vitenskapelig artikkel
-
Chiatante, Corrado;
Langer, Dennis David;
Garrett, Joseph Landon;
Birkeland, Roger;
Berg, Simen;
Orlandic, Milica.
(2023)
ONBOARD HYPERSPECTRAL CLASSIFICATION ENABLES GEOREFERENCING.
Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
Vitenskapelig artikkel
-
Langer, Dennis David;
Berg, Simen;
Garrett, Joseph Landon;
Birkeland, Roger;
Bakken, Sivert;
Johansen, Tor Arne.
(2023)
Agile smallsat operation tool-chain development: Hypso-1 hyperspectral earth observation experiences.
Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
Vitenskapelig artikkel
-
Kristiansen, Bjørn Andreas;
Langer, Dennis David;
Garrett, Joseph Landon;
Berg, Simen;
Gravdahl, Jan Tommy;
Johansen, Tor Arne.
(2023)
Accuracy of a slew maneuver for the HYPSO-1 hyperspectral imaging satellite — in-orbit results.
Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
Vitenskapelig artikkel
-
Bakken, Sivert;
Langer, Dennis David;
Garrett, Joseph Landon;
Le Moan, Steven Yves;
Johansen, Tor Arne.
(2023)
Spatial Resolution Enhancement of Hyperspectral Images from Miniaturized Sensors.
Proceedings of SPIE, the International Society for Optical Engineering
Vitenskapelig artikkel
-
Hasler, Oliver Kevin;
Winter, Adrian;
Langer, Dennis David;
Bryne, Torleiv Håland;
Johansen, Tor Arne.
(2023)
Lightweight UAV payload for image spectroscopy and atmospheric irradiance measurements.
IEEE International Geoscience and Remote Sensing Symposium proceedings
Vitenskapelig artikkel
-
Langer, Dennis David;
Johansen, Tor Arne;
Sørensen, Asgeir Johan.
(2023)
Method for consistent along-track sharpness in a push-broom imaging system.
IEEE International Geoscience and Remote Sensing Symposium proceedings
Vitenskapelig artikkel
-
Bakken, Sivert;
Danielsen, Aksel Skrøvset;
Døsvik, Kristine;
Garrett, Joseph;
Orlandic, Milica;
Langer, Dennis D..
(2022)
A modular hyperspectral image processing pipeline for cubesats.
Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
Vitenskapelig artikkel
-
Langer, Dennis D.;
Johansen, Tor Arne;
Sørensen, Asgeir Johan.
(2022)
Interactive hyperspectral data inspection during field operations.
Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
Vitenskapelig artikkel
-
Langer, Dennis D.;
Prentice, Elizabeth;
Johansen, Tor Arne;
Sørensen, Asgeir Johan.
(2022)
Validation of hyperspectral camera operations with an experimental aircraft.
IEEE International Geoscience and Remote Sensing Symposium proceedings
Vitenskapelig artikkel
-
Bakken, Sivert;
Honoré-Livermore, Evelyn;
Birkeland, Roger;
Orlandic, Milica;
Prentice, Elizabeth Frances;
Garrett, Joseph.
(2022)
Software Development and Integration of a Hyperspectral Imaging Payload for HYPSO-1.
IEEE/SICE International Symposium on System Integration
Vitenskapelig artikkel
-
Bakken, Sivert;
Birkeland, Roger;
Garrett, Joseph;
Marton, Per Amund Roaulsson;
Orlandic, Milica;
Honoré-Livermore, Evelyn.
(2022)
Testing of Software-Intensive Hyperspectral Imaging Payload for the HYPSO-1 CubeSat.
IEEE/SICE International Symposium on System Integration
Vitenskapelig artikkel
-
Garrett, Joseph;
Bakken, Sivert;
Prentice, Elizabeth Frances;
Langer, Dennis D.;
Leira, Frederik Stendahl;
Honoré-Livermore, Evelyn.
(2021)
Hyperspectral Image Processing Pipelines on Multiple Platforms for Coordinated Oceanographic Observation.
Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
Vitenskapelig artikkel
PRODUKT
-
Alvarez Justo, Jon;
Garrett, Joseph Landon;
Langer, Dennis David;
Henriksen, Marie Bøe;
Tudor Ionescu, Radu;
Johansen, Tor Arne.
(2023)
The HYPSO-1 Sea-Land-Cloud-Labeled Hyperspectral Dataset.
Database
Formidling
2024
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Faglig foredragBerg, Simen; Sivertsen, Eirik Selnæs; Kristiansen, Bjørn Andreas; Bakken, Sivert; Birkeland, Roger; Chiatante, Corrado. (2024) Eksempler og live-demonstrasjon av noe av det vi kan gjøre med norske mikrosatellitter. luftkrigsskolen Luftmaktseminaret 2024 , Luftkrigsskolen 2024-02-07 - 2024-02-08
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Faglig foredragBerg, Simen; Birkeland, Roger; Bakken, Sivert; Chiatante, Corrado; Kristiansen, Bjørn Andreas; Langer, Dennis David. (2024) Experiences and data collected from HYPSO-1’s second year in orbit. Aalto University Winter Satelllite Workshop 2024 , Aalto University, Espoo, Finland 2024-01-17 - 2024-01-19
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Faglig foredragLanger, Dennis David. (2024) The HYPSO mission at NTNU: summer 2024 update. International Arctic Social Sciences Association Arctic Congress Bodø 2024 , Bodø 2024-05-29 - 2024-06-03
2023
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PosterChiatante, Corrado; Langer, Dennis David; Garrett, Joseph Landon; Birkeland, Roger; Berg, Simen; Orlandic, Milica. (2023) ONBOARD HYPERSPECTRAL CLASSIFICATION ENABLES GEOREFERENCING. WHISPERS 2023 2023-11-01 - 2023-11-01
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PosterKristiansen, Bjørn Andreas; Langer, Dennis David; Garrett, Joseph Landon; Berg, Simen; Gravdahl, Jan Tommy; Johansen, Tor Arne. (2023) Accuracy of a slew maneuver for the HYPSO-1 hyperspectral imaging satellite — in-orbit results. IEEE 13th Workshop on Hyperspectral Image and Signal Processing: Evolution in Signal Processing , Athens, Greece 2023-11-01 - 2023-11-01
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PosterLanger, Dennis David; Berg, Simen; Garrett, Joseph Landon; Birkeland, Roger; Bakken, Sivert; Johansen, Tor Arne. (2023) Agile smallsat operation tool-chain development: Hypso-1 hyperspectral earth observation experiences. IEEE 13th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing 2023 , Athen 2023-10-31 - 2023-11-02
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PosterRøysland, Jonas; Langer, Dennis David; Berg, Simen; Orlandic, Milica; Garrett, Joseph Landon. (2023) Hyperspectral classification onboard the HYPSO-1 cubesat. WHISPERS , Athens 2023-10-31 - 2023-11-02
2022
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Vitenskapelig foredragBakken, Sivert; Danielsen, Aksel; Døsvik, K; Garrett, Joseph; Orlandic, Milica; Langer, Dennis D.. (2022) A modular hyperspectral image processing pipeline for cubesats. 12th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS), Rome 2022-09-13 - 2022-09-16
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Vitenskapelig foredragLanger, Dennis D.; Sørensen, Asgeir Johan; Johansen, Tor Arne. (2022) Interactive hyperspectral data inspection during field operations. 12th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS), Rome 2022-09-13 - 2022-09-16
-
Vitenskapelig foredragLanger, Dennis D.; Prentice, Elizabeth; Johansen, Tor Arne; Sørensen, Asgeir Johan. (2022) Validation of hyperspectral camera operations with an experimental aircraft. The International Geoscience and Remote Sensing Symposium (IGARSS) 2022-07-17 - 2022-07-22
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Vitenskapelig foredragLanger, Dennis D.; Bakken, Sivert; Birkeland, Roger. (2022) Testing of small satellite operation and software with target hardware and rehearsals. IAF International Astronautical Congress 2022 , Paris 2022-09-18 - 2022-09-22
2019
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Vitenskapelig foredragGarrett, Joseph; Langer, Dennis D.; Avagian, Karine; Stahl, Annette. (2019) Accuracy of super-resolution for hyperspectral ocean observations. IEEE OCEANS , Marseille 2019-06-17 - 2019-06-20