Author | Title | Year | Journal/Proceedings | DOI/URL | |
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Miguel Mendez, and Robert Schmoll, Andreas Kroll | Rapido measurement of the Size-of-Source Effect by using an Iris aperture [BibTeX] |
2025 | Sensor and Measurement Science International Conference (SMSI) 2025, Nürnberg, AMA Verband für Sensorik und Messtechnik e.V., submitted, May | ||
BibTeX: @inproceedings{Mendez2025a, address = {Nürnberg}, author = {Miguel Mendez and and Robert Schmoll and Andreas Kroll}, booktitle = {Sensor and Measurement Science International Conference (SMSI) 2025}, date = {2024}, month = {May}, mrtnote = {nopeer}, note = {submitted}, organization = {AMA Verband für Sensorik und Messtechnik e.V.}, owner = {Mendez}, title = {Rapido measurement of the Size-of-Source Effect by using an Iris aperture}, year = {2025} } |
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Hoschang Noori, and Robert Schmoll, Andreas Kroll | A gonioreflectometer for the measurement of bidirectional reflectance distribution functions in the thermal infrared [BibTeX] |
2025 | Sensor and Measurement Science International Conference (SMSI) 2025, Nürnberg, AMA Verband für Sensorik und Messtechnik e.V., submitted, May | ||
BibTeX: @inproceedings{Noori2025, address = {Nürnberg}, author = {Hoschang Noori and and Robert Schmoll and Andreas Kroll}, booktitle = {Sensor and Measurement Science International Conference (SMSI) 2025}, date = {2024}, month = {May}, mrtnote = {nopeer}, note = {submitted}, organization = {AMA Verband für Sensorik und Messtechnik e.V.}, owner = {Mendez}, title = {A gonioreflectometer for the measurement of bidirectional reflectance distribution functions in the thermal infrared}, year = {2025} } |
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Miguel Mendez, Jannik Ebert, Lars Sommerlade, Robert Schmoll, Andreas Kroll | The size of source effect for middle- and long-wavelength infrared cameras: Assessment by direct measurements and a modulation transfer function approach [BibTeX] |
2024 | Quantitative Infrared Thermography Journal, submitted | ||
BibTeX: @article{Mendez2024a, author = {Miguel Mendez and Jannik Ebert and Lars Sommerlade and Robert Schmoll and Andreas Kroll}, journal = {Quantitative Infrared Thermography Journal}, mrtnote = {peer}, note = {submitted}, owner = {mendez}, title = {The size of source effect for middle- and long-wavelength infrared cameras: Assessment by direct measurements and a modulation transfer function approach}, year = {2024} } |
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Kistner, Lars, Schmoll, Robert, Kroll, Andreas | An airborne measurement system to detect, locate and quantify methane emissions with attitude-based wind speed estimation [BibTeX] |
2024 | Journal of Sensors and Sensor Systems, vol. 13, no. 2, pp. 211-218 | DOI , URL | |
BibTeX: @article{Kistner2024, author = {Kistner, Lars and Schmoll, Robert and Kroll, Andreas}, doi = {10.5194/jsss-13-211-2024}, journal = {Journal of Sensors and Sensor Systems}, number = {2}, pages = {211--218}, title = {An airborne measurement system to detect, locate and quantify methane emissions with attitude-based wind speed estimation}, url = {https://jsss.copernicus.org/articles/13/211/2024/}, volume = {13}, year = {2024} } |
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Hoschang Noori, Robert Schmoll, Andreas Kroll | Characterization of the angular distribution of the radiance and homogeneity of a integrating sphere and a parabolic reflector in the middle- and long-wavelength infrared with a self-developed gonioradiometer [BibTeX] |
2024 | SPIE Optical Engineering + Applications (OP24O), San Diego, SPIE, September | ||
BibTeX: @inproceedings{Noori2024a, address = {San Diego}, author = {Hoschang Noori and Robert Schmoll and Andreas Kroll}, booktitle = {SPIE Optical Engineering + Applications (OP24O)}, date = {2024}, month = {September}, organization = {SPIE}, owner = {Noori}, timestamp = {2024.04.24}, title = {Characterization of the angular distribution of the radiance and homogeneity of a integrating sphere and a parabolic reflector in the middle- and long-wavelength infrared with a self-developed gonioradiometer}, year = {2024} } |
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Zhe Shen, Robert Schmoll, Andreas Kroll | Measurement of Fluid Flow Velocity by Using Infrared and Visual Cameras: Comparison and Evaluation of Optical Flow Estimation Algorithms [BibTeX] |
2023 | IEEE Sensors 2023, Vienna, Austria, IEEE, 30. October | DOI , URL | |
BibTeX: @inproceedings{Shen2023, address = {Vienna, Austria}, author = {Zhe Shen and Robert Schmoll and Andreas Kroll}, booktitle = {IEEE Sensors 2023}, doi = {10.1109/SENSORS56945.2023.10324883}, language = {english}, month = {30. October}, mrtnote = {peer, poster:Shen}, organization = {IEEE}, owner = {shen}, title = {Measurement of Fluid Flow Velocity by Using Infrared and Visual Cameras: Comparison and Evaluation of Optical Flow Estimation Algorithms}, url = {https://ieeexplore.ieee.org/document/10324883}, year = {2023} } |
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Miguel Mendez, Sebastian Schramm, Robert Schmoll, Andreas Kroll | Integration and Evaluation of a High-Precision MotionCam-3D into a 3D Thermography System [BibTeX] |
2023 | Journal of Sensors and Sensor Systems (JSSS) | DOI , URL | |
BibTeX: @article{Mendez2023c, author = {Miguel Mendez and Sebastian Schramm and Robert Schmoll and Andreas Kroll}, doi = {10.5194/jsss-13-123-2024}, journal = {Journal of Sensors and Sensor Systems (JSSS)}, mrtnote = {peer}, owner = {mendez}, title = {Integration and Evaluation of a High-Precision MotionCam-3D into a 3D Thermography System}, url = {https://jsss.copernicus.org/articles/13/123/2024/}, year = {2023} } |
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Miguel Mendez, Sebastian Schramm, Robert Schmoll, Andreas Kroll | Integration of a High-Precision 3D Sensor into a 3D Thermography System [BibTeX] |
2023 | Sensor and Measurement Science International Conference (SMSI) 2023, Nürnberg, AMA Verband für Sensorik und Messtechnik e.V., May | DOI | |
BibTeX: @inproceedings{Mendez2023a, address = {Nürnberg}, author = {Miguel Mendez and Sebastian Schramm and Robert Schmoll and Andreas Kroll}, booktitle = {Sensor and Measurement Science International Conference (SMSI) 2023}, date = {2023}, doi = {10.5162/SMSI2023/E5.2}, month = {May}, mrtnote = {nopeer}, organization = {AMA Verband für Sensorik und Messtechnik e.V.}, owner = {Mendez}, timestamp = {2023.01.31}, title = {Integration of a High-Precision 3D Sensor into a 3D Thermography System}, year = {2023} } |
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Miguel Mendez, Jannik Ebert, Lars Sommerlade, Robert Schmoll, Andreas Kroll | Comparative Assessment of the Size-of-Source Effect in Middle and Long-Wavelength Infrared Cameras | 2023 | QIRT Asia 2023 - The 4th Quantitative Infrared Thermography Conference, Abu Dhabi, U.A.E., Oct. 30 - Nov. 3 | DOI , URL | |
Abstract: Current radiometric calibration procedures for thermal imaging cameras are usually performed for a single calibration geometry. The uncertainty estimated from such procedure only represents the calibration scenario and does not account for variation of the emitting source's size; this is known as the size-of-source effect (SSE). In this work, the measurements of the SSE for four thermal imaging cameras (two in the long-wavelength and two in the middle-wavelength infrared range) are presented. The investigation shows that the SSE is smaller for the middle-wavelength cameras. | |||||
BibTeX: @inproceedings{Mendez2023b, abstract = {Current radiometric calibration procedures for thermal imaging cameras are usually performed for a single calibration geometry. The uncertainty estimated from such procedure only represents the calibration scenario and does not account for variation of the emitting source's size; this is known as the size-of-source effect (SSE). In this work, the measurements of the SSE for four thermal imaging cameras (two in the long-wavelength and two in the middle-wavelength infrared range) are presented. The investigation shows that the SSE is smaller for the middle-wavelength cameras.}, address = {Abu Dhabi, U.A.E.}, author = {Miguel Mendez and Jannik Ebert and Lars Sommerlade and Robert Schmoll and Andreas Kroll}, booktitle = {QIRT Asia 2023 - The 4th Quantitative Infrared Thermography Conference}, doi = {10.21611/qirt.2023.16}, language = {english}, month = {Oct. 30 - Nov. 3}, mrtnote = {nopeer}, owner = {mendez}, title = {Comparative Assessment of the Size-of-Source Effect in Middle and Long-Wavelength Infrared Cameras}, url = {http://qirt.gel.ulaval.ca/archives/qirt2023/papers/QIRT-ASIA-2023_paper_16.pdf}, year = {2023} } |
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Lars Kistner, Stephan Rosendahl, Robert Schmoll, Patrick Plötter-Saße, Carsten Supply, Andreas Kroll | Smarte drohnenbasierte Detektion, Lokalisierung und Quantifizierung von Methanemissionen [BibTeX] |
2023 | Universität Kassel, Abschlussbericht, September | URL | |
BibTeX: @techreport{Kistner2023b, address = {Universität Kassel}, author = {Lars Kistner and Stephan Rosendahl and Robert Schmoll and Patrick Plötter-Saße and Carsten Supply and Andreas Kroll}, institution = {FG Mess- und Regelungstechnik}, language = {german}, month = {September}, mrtnr = {TR-033}, owner = {kistner}, timestamp = {2023.09.26}, title = {Smarte drohnenbasierte Detektion, Lokalisierung und Quantifizierung von Methanemissionen}, type = {Abschlussbericht}, url = {https://www.dbu.de/projektdatenbank/35407-01/}, year = {2023} } |
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Lars Kistner, Robert Schmoll, Andreas Kroll | An Airborne Measurement System to Detect, Locate and Quantify Methane Emissions [BibTeX] |
2023 | Sensor and Measurement Science International Conference (SMSI) 2023, Nürnberg, AMA Verband für Sensorik und Messtechnik e.V., May | DOI | |
BibTeX: @inproceedings{Kistner2023, address = {Nürnberg}, author = {Lars Kistner and Robert Schmoll and Andreas Kroll}, booktitle = {Sensor and Measurement Science International Conference (SMSI) 2023}, date = {2023}, doi = {10.5162/SMSI2023/P67}, month = {May}, mrtnote = {nopeer}, organization = {AMA Verband für Sensorik und Messtechnik e.V.}, owner = {kistner}, timestamp = {2023.01.31}, title = {An Airborne Measurement System to Detect, Locate and Quantify Methane Emissions}, year = {2023} } |
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Schramm, Sebastian, Osterhold, Phil, Schmoll, Robert, Kroll, Andreas | Combining Modern 3D Reconstruction and Thermal Imaging: Generation of Large-Scale 3D Thermograms in Real-Time | 2022 | Quantitative InfraRed Thermography Journal, vol. 19, no. 5, pp. 295-311 | DOI | |
Abstract: In recent years, due to the availability of affordable 3D sensors and the increased computing power, various methods for the generation of 3D thermograms have been developed. 3D thermal imaging describes the fusion of geometry and temperature data. A well-established approach is the fusion of data from depth and long-wave infrared (LWIR) cameras. However, these models generated in real-time have the limitation that the model size is limited due to inefficient data storage approach. Newer algorithms from Computer Vision promise to overcome this limitation by more efficient data handling and storage. Within this work, three state of the art 3D reconstruction algorithms from the computer vision community are compared and one of these is extended by overlaying thermal data, which allows the creation of large-scale 3D thermograms with a portable 3D measurement system. For this purpose, a geometric calibration is required, the data structure is adapted, and the handling of cyclic non-uniformity corrections required for uncooled LWIR cameras is described. The results will show exemplary 3D thermograms and the advantages compared to current existing systems. | |||||
BibTeX: @article{2022-Schramm-QIRT, abstract = {In recent years, due to the availability of affordable 3D sensors and the increased computing power, various methods for the generation of 3D thermograms have been developed. 3D thermal imaging describes the fusion of geometry and temperature data. A well-established approach is the fusion of data from depth and long-wave infrared (LWIR) cameras. However, these models generated in real-time have the limitation that the model size is limited due to inefficient data storage approach. Newer algorithms from Computer Vision promise to overcome this limitation by more efficient data handling and storage. Within this work, three state of the art 3D reconstruction algorithms from the computer vision community are compared and one of these is extended by overlaying thermal data, which allows the creation of large-scale 3D thermograms with a portable 3D measurement system. For this purpose, a geometric calibration is required, the data structure is adapted, and the handling of cyclic non-uniformity corrections required for uncooled LWIR cameras is described. The results will show exemplary 3D thermograms and the advantages compared to current existing systems.}, author = {Schramm, Sebastian and Osterhold, Phil and Schmoll, Robert and Kroll, Andreas}, doi = {10.1080/17686733.2021.1991746}, journal = {Quantitative InfraRed Thermography Journal}, keywords = {3D thermal imaging; sensor data fusion; LWIR; NIR;3D reconstruction}, language = {english}, mrtnote = {peer, ThermoFusion}, number = {5}, pages = {295--311}, title = {Combining Modern 3D Reconstruction and Thermal Imaging: Generation of Large-Scale 3D Thermograms in Real-Time}, volume = {19}, year = {2022} } |
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Schramm, Sebastian, Ebert, Jannik, Schmoll, Robert, Kroll, Andreas | Compensating the Size-of-Source Effect: Relationship between the MTF and a Data-Driven Convolution Filter Approach [BibTeX] |
2022 | 16th Quantitative InfraRed Thermography Conference (QIRT), Paris, Frankreich, 4.-8. Juli | DOI , URL | |
BibTeX: @inproceedings{SchrammQIRT2022, address = {Paris, Frankreich}, author = {Schramm, Sebastian and Ebert, Jannik and Schmoll, Robert and Kroll, Andreas}, booktitle = {16th Quantitative InfraRed Thermography Conference (QIRT)}, doi = {10.21611/qirt.2022.1001}, language = {english}, month = {4.-8. Juli}, mrtnote = {nopeer,ThermoFusion}, owner = {schramm}, title = {Compensating the Size-of-Source Effect: Relationship between the MTF and a Data-Driven Convolution Filter Approach}, url = {http://qirt.org/archives/qirt2022/papers/1001.pdf}, year = {2022} } |
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Schmoll, Robert, Schramm, Sebastian, Breitenstein, Tom, Kroll, Andreas | Method and Experimental Investigation of Surface Heat Dissipation Measurement using 3D Thermography [BibTeX] |
2022 | Journal of Sensors and Sensor Systems (JSSS), vol. 11, pp. 41-49 | DOI , URL | |
BibTeX: @article{SchmollJSSS2021, author = {Schmoll, Robert and Schramm, Sebastian and Breitenstein, Tom and Kroll, Andreas}, doi = {10.5194/jsss-11-41-2022}, journal = {Journal of Sensors and Sensor Systems (JSSS)}, owner = {schmoll}, pages = {41--49}, title = {Method and Experimental Investigation of Surface Heat Dissipation Measurement using 3D Thermography}, url = {https://jsss.copernicus.org/articles/11/41/2022/}, volume = {11}, year = {2022} } |
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Sebastian Schramm, Jannik Ebert, Johannes Rangel, Robert Schmoll, Andreas Kroll | Iterative feature detection of a coded checkerboard target for the geometric calibration of infrared cameras [BibTeX] |
2021 | Journal of Sensors and Sensor Systems (JSSS), vol. 10, pp. 207-218 | DOI , URL | |
BibTeX: @article{Schramm2021JSSS, author = {Sebastian Schramm and Jannik Ebert and Johannes Rangel and Robert Schmoll and Andreas Kroll}, doi = {10.5194/jsss-10-207-2021}, journal = {Journal of Sensors and Sensor Systems (JSSS)}, mrtnote = {peer, ThermoFusion}, pages = {207--218}, title = {Iterative feature detection of a coded checkerboard target for the geometric calibration of infrared cameras}, url = {https://jsss.copernicus.org/articles/10/207/2021/}, volume = {10}, year = {2021} } |
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Schramm, Sebastian, Rangel, Johannes, Aguirre Salazar, Daniela, Schmoll, Robert, Kroll, Andreas | Target Analysis for the Multispectral Geometric Calibration of Cameras in Visual and Infrared Spectral Range [BibTeX] |
2021 | IEEE Sensors Journal, vol. 21, no. 2, pp. 2159-2168 | DOI , URL | |
BibTeX: @article{SchrammRangel2021, author = {Schramm, Sebastian and Rangel, Johannes and Aguirre Salazar, Daniela and Schmoll, Robert and Kroll, Andreas}, doi = {10.1109/JSEN.2020.3019959}, journal = {IEEE Sensors Journal}, mrtnote = {peer,Gas3D, ThermoFusion}, number = {2}, pages = {2159-2168}, title = {Target Analysis for the Multispectral Geometric Calibration of Cameras in Visual and Infrared Spectral Range}, url = {https://ieeexplore.ieee.org/document/9178752}, volume = {21}, year = {2021} } |
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Schmoll, Robert, Schramm, Sebastian, Breitenstein, Tom, Kroll, Andreas | 3D Thermography for the Measurement of Surface Heat Dissipation [BibTeX] |
2021 | Sensor and Measurement Science International Conference (SMSI) 2021, pp. 187-188, online, AMA Verband für Sensorik und Messtechnik e.V., 03.-06. May | DOI , URL | |
BibTeX: @inproceedings{SchmollSMSI2021, address = {online}, author = {Schmoll, Robert and Schramm, Sebastian and Breitenstein, Tom and Kroll, Andreas}, booktitle = {Sensor and Measurement Science International Conference (SMSI) 2021}, doi = {10.5162/SMSI2021/C2.4}, month = {03.-06. May}, organization = {AMA Verband für Sensorik und Messtechnik e.V.}, owner = {schmoll}, pages = {187--188}, timestamp = {2021.01.06}, title = {3D Thermography for the Measurement of Surface Heat Dissipation}, url = {https://www.ama-science.org/proceedings/details/4005}, year = {2021} } |
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Johannes Rangel, Juan Duenas, Robert Schmoll, Andreas Kroll | On Evaluating deep-learning-based Optical Flow Methods for Gas Velocity Estimation with Optical Gas Imaging Cameras [BibTeX] |
2021 | Conference on Automated Visual Inspection and Machine Vision IV, SPIE. International Society for optics and photonics | DOI , URL | |
BibTeX: @inproceedings{2021-Rangel-SPIE-Deep_Learning_Optical_Flow, author = {Johannes Rangel and Juan Duenas and Robert Schmoll and Andreas Kroll}, booktitle = {Conference on Automated Visual Inspection and Machine Vision IV}, doi = {10.1117/12.2591903}, language = {english}, mrtnote = {nopeer}, organization = {SPIE. International Society for optics and photonics}, owner = {duerrbaum}, pubstate = {accepted}, subtitle = {SPIE Optical Metrology}, timestamp = {2021.01.06}, title = {On Evaluating deep-learning-based Optical Flow Methods for Gas Velocity Estimation with Optical Gas Imaging Cameras}, url = {https://spie.org/EOM/conferencedetails/automated-visual-inspection}, year = {2021} } |
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J. Rangel, R. Schmoll, A. Kroll | Catadioptric Stereo Optical Gas Imaging System for Scene Flow Computation of Gas Structures [BibTeX] |
2021 | IEEE Sensors Journal, vol. 21, no. 5, pp. 6811 - 6820 | DOI , URL | |
BibTeX: @article{rangel_IEEEsensors_2020, author = {J. Rangel and R. Schmoll and A. Kroll}, doi = {https://doi.org/10.1109/JSEN.2020.3042116}, issn = {1530-473X}, journal = {IEEE Sensors Journal}, mrtnote = {peer,Gas3D}, number = {5}, owner = {duerrbaum}, pages = {6811 -- 6820}, timestamp = {2020.06.26}, title = {Catadioptric Stereo Optical Gas Imaging System for Scene Flow Computation of Gas Structures}, url = {https://ieeexplore.ieee.org/document/9277592}, volume = {21}, year = {2021} } |
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Schramm, Sebastian, Osterhold, Phil, Schmoll, Robert, Kroll, Andreas | Generation of Large-Scale 3D Thermograms in Real-Time Using Depth and Infrared Cameras [BibTeX] |
2020 | 15th Quantitative InfraRed Thermography Conference (QIRT), Porto, Portugal, 6.-10. Juli | DOI , URL | |
BibTeX: @inproceedings{SS_QIRT2020, address = {Porto, Portugal}, author = {Schramm, Sebastian and Osterhold, Phil and Schmoll, Robert and Kroll, Andreas}, booktitle = {15th Quantitative InfraRed Thermography Conference (QIRT)}, doi = {10.21611/qirt.2020.008}, language = {english}, month = {6.-10. Juli}, mrtnote = {nopeer,ThermoFusion}, owner = {schramm}, timestamp = {2019.12.16}, title = {Generation of Large-Scale 3D Thermograms in Real-Time Using Depth and Infrared Cameras}, url = {https://qirt.org/archives/qirt2020/papers/008.pdf}, year = {2020} } |
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J. Rangel, R. Schmoll, A. Kroll | On Scene Flow Computation of Gas Structures with Optical Gas Imaging Cameras [BibTeX] |
2020 | IEEE Winter Conference on Applications of Computer Vision (WACV 2020), pp. 174-182, Snowmass Village, Colorado, USA, 2.-5. März | DOI , URL | |
BibTeX: @inproceedings{Rangel2020, address = {Snowmass Village, Colorado, USA}, author = {J. Rangel and R. Schmoll and A. Kroll}, booktitle = {IEEE Winter Conference on Applications of Computer Vision (WACV 2020)}, doi = {10.1109/WACV45572.2020.9093630}, isbn = {978-1-7281-6554-7}, month = {2.-5. März}, mrtnote = {peer,Gas3D}, owner = {duerrbaum}, pages = {174-182}, timestamp = {2019.08.06}, title = {On Scene Flow Computation of Gas Structures with Optical Gas Imaging Cameras}, url = {https://ieeexplore.ieee.org/document/9093630}, year = {2020} } |
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Sebastian Schramm, Robert Schmoll, Andreas Kroll | Compensation of the Size-of-Source Effect of Infrared Cameras Using Image Processing Methods [BibTeX] |
2019 | 13th International Conference on Sensing Technology (ICST), Sydney, Australia, 2.-4. Dezember | DOI , URL | |
BibTeX: @inproceedings{SS_ICST2019, address = {Sydney, Australia}, author = {Sebastian Schramm and Robert Schmoll and Andreas Kroll}, booktitle = {13th International Conference on Sensing Technology (ICST)}, doi = {10.1109/ICST46873.2019.9047669}, language = {english}, month = {2.-4. Dezember}, mrtnote = {peer,ThermoFusion}, owner = {schramm}, timestamp = {2017.11.14}, title = {Compensation of the Size-of-Source Effect of Infrared Cameras Using Image Processing Methods}, url = {https://ieeexplore.ieee.org/document/9047669}, year = {2019} } |
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Schmoll, Robert | Entwicklung von Identifikationsmethoden für nichtlineare dynamische Modelle und Anwendung auf PKW-Drosselklappen [BibTeX] |
2009 | FG Mess- und Regelungstechnik, Universität Kassel, Diplomarbeit 2, Diese Arbeit unterliegt einem Sperrvermerk bis zum 1.9.2012, August | ||
BibTeX: @mastersthesis{Dip2Schmoll2009, address = {Universität Kassel}, author = {Schmoll, Robert}, file = {Veroeffentlichung:https\://mrt-pc1.mrt.maschinenbau.uni-kassel.de/MRT/Veroeffentlichungen/Lehre/2009-Schmoll-DA2-Identikationsmethoden_PKW_Drosselklappen.pdf:URL;Aufgabenstellung:https\://mrt-pc1.mrt.maschinenbau.uni-kassel.de/MRT/Lehre/Aufgabenstellungen/2009-Schmoll-DA2-Identikationsmethoden_PKW_Drosselklappen.pdf:URL}, language = {german}, month = {August}, mrtnote = {education}, mrtnr = {028}, note = {Diese Arbeit unterliegt einem Sperrvermerk bis zum 1.9.2012}, owner = {duerrbaum}, school = {FG Mess- und Regelungstechnik}, supervisor = {#ak#, #zr#}, timestamp = {2008.04.14}, title = {Entwicklung von Identifikationsmethoden für nichtlineare dynamische Modelle und Anwendung auf PKW-Drosselklappen}, type = {Diplomarbeit 2}, year = {2009} } |
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