Jan Graßhoff, M. Sc.

Research Associate
Institute for Electrical Engineering in Medicine
Universität zu Lübeck
Moislinger Allee 53-55
23558 Lübeck
Gebäude 19,
Email: | j.grasshoff(at)uni-luebeck.de |
Phone: | +49 451 3101 6216 |
Fax: |
Research
Research Interests
- Parameter Estimation in Physiological Systems
- Biomedical Signal Processing
- Estimation of Quasi-Periodic Systems
Current Projects
- Surface Electromyography for Improved State Estimation in Physiological Systems
Curriculum Vitae
Jan Graßhoff holds a B.Sc. degree in Computer Science from Universität zu Lübeck, since 2014. In 2016, he received his M.Sc. degree also in Computer Science from Universität zu Lübeck. For his master's thesis he was with Dräger Medical GmbH, working on respiratory parameter estimation.
Publications
Journal Publications
2020
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Petersen, Eike and Sauer, Julia and Graßhoff, Jan and Rostalski, Philipp: Removing Cardiac Artifacts From Single-Channel Respiratory Electromyograms. IEEE Access, no. 8, pp. 30905-30917, Institute of Electrical and Electronics Engineers (IEEE), 2020
@Article{PeSaGrRo20, author = {Petersen, Eike and Sauer, Julia and Graßhoff, Jan and Rostalski, Philipp}, title = {Removing Cardiac Artifacts From Single-Channel Respiratory Electromyograms}, journal = {{IEEE} Access}, year = {2020}, volume = {8}, pages = {30905--30917}, doi = {10.1109/access.2020.2972731}, groups = {ECG Removal from EMG recordings}, publisher = {Institute of Electrical and Electronics Engineers ({IEEE})} }
Conference Publications
2020
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Petersen, Eike and Graßhoff, Jan and Eger, Marcus and Rostalski, Philipp: Surface EMG-based Estimation of Breathing Effort for Neurally Adjusted Ventilation Control. in Proceedings of the 21st IFAC World Congress, 2020
@inproceedings{PeGrEgRo20, author = {Petersen, Eike and Graßhoff, Jan and Eger, Marcus and Rostalski, Philipp}, booktitle = {{Proceedings of the 21st IFAC World Congress}}, title = {Surface {EMG}-based Estimation of Breathing Effort for Neurally Adjusted Ventilation Control}, year = {2020} }
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Jan Graßhoff and Philipp Rostalski: Spatio-Temporal Gaussian Processes for Separation of Ventilation and Perfusion Related Signals in EIT Data. in Proc. Workshop Automed, 2020
@inproceedings{GrRo20, author = {Jan Graßhoff and Philipp Rostalski}, title = {Spatio-Temporal Gaussian Processes for Separation of Ventilation and Perfusion Related Signals in EIT Data}, year = {2020}, booktitle = {Proc. Workshop Automed} }
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Graßhoff, Jan and Jankowski, Alexandra and Rostalski, Philipp: Scalable Gaussian Process Separation for Kernels with a Non-Stationary Phase. in Proceedings of the 37th International Conference on International Conference on Machine Learning (ICML), 2020
@inproceedings{GrJaRo20, author = {Graßhoff, Jan and Jankowski, Alexandra and Rostalski, Philipp}, title = {Scalable Gaussian Process Separation for Kernels with a Non-Stationary Phase}, booktitle = {Proceedings of the 37th International Conference on International Conference on Machine Learning (ICML)}, year = {2020} }
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Abbas, Hossam S. and Graßhoff, Jan and Rostalski, P. and Brinkmann, R.: On the Estimation of Optoacoustic Waves in Retinal Laser Therapy Using Gaussian Processes. in Proc. Workshop Automed, Lübeck, Germany, March, 2020
@INPROCEEDINGS{AbGrRoBr20, author={Abbas, Hossam S. and Graßhoff, Jan and Rostalski, P. and Brinkmann, R.}, booktitle={Proc. Workshop Automed}, title={{On the Estimation of Optoacoustic Waves in Retinal Laser Therapy Using Gaussian Processes}}, year={2020}, pages={}, address={Lübeck, Germany}, month={March} }
2019
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Jan Graßhoff and Georg Männel and Hossam S. Abbas and Philipp Rostalski: Model Predictive Control using Efficient Gaussian Processes for Unknown Disturbance Inputs. in 2019 IEEE Conference on Decision and Control (CDC), Dec, 2019
@inproceedings{GrMaAbRo19, author={Jan Graßhoff and Georg Männel and Hossam S. Abbas and Philipp Rostalski}, booktitle={58th IEEE Conference on Decision and Control (CDC)}, title={Model Predictive Control using Efficient Gaussian Processes for Unknown Disturbance Inputs}, year={2019}, doi={10.1109/cdc40024.2019.9030032}, month={Dec}}
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Niclas Bockelmann and Jan Graßhoff and Lasse Hansen and Mattias Heinrich and Philipp Rostalski: Deep Learning for Prediction of Diaphragm Activity from the Surface Electromyogram. in Directions in Biomedical Engineering, no. 5, pp. 17-20, De Gruyter, 2019
@inproceedings{BoGrHaHeRo19, author = {Niclas Bockelmann and Jan Graßhoff and Lasse Hansen and Mattias Heinrich and Philipp Rostalski}, title = {Deep Learning for Prediction of Diaphragm Activity from the Surface Electromyogram}, booktitle = {Directions in Biomedical Engineering}, year = {2019}, publisher = {De Gruyter}, pages = {17--20}, volume = {5}, number = {1} }
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J. Graßhoff and E. Petersen and T. Becher and P. Rostalski: Automatic Estimation of Respiratory Effort using Esophageal Pressure. in 2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), pp. 4646-4649, July, 2019
@inproceedings{GrPeBeRo19, author={J. {Graßhoff} and E. {Petersen} and T. {Becher} and P. {Rostalski}}, booktitle={2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)}, title={Automatic Estimation of Respiratory Effort using Esophageal Pressure}, year={2019}, pages={4646-4649}, doi={10.1109/EMBC.2019.8856345}, ISSN={1557-170X}, month={July}}
2017
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Graßhoff, Jan and Männel, Georg and Rostalski, Philipp: Nonparametric modeling of quasi-periodic signals - application to esophageal pressure filtering. in nn. Conf. German Soc. Biomed. Eng., no. 62, pp. 356-363, 2017
@inproceedings{GrMaRo17, author = {Graßhoff, Jan and M{\"a}nnel, Georg and Rostalski, Philipp}, abstract = {}, title = {{Nonparametric modeling of quasi-periodic signals -- application to esophageal pressure filtering}}, pages = {356--363}, volume = {62}, series = {Biomedical Engineering / Biomedizinische Technik, Abstract and Poster in Session 6. Biosignal Processing and Monitoring I}, year = {2017}, booktitle = {Ann. Conf. German Soc. Biomed. Eng.} }
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Graßhoff, Jan and Petersen, Eike and Eger, Marcus and Bellani, Giacomo and Rostalski, Philipp: A Template Subtraction Method for the Removal of Cardiogenic Oscillations on Esophageal Pressure Signals. in roc. 39th Ann. Int. Conf. Eng. Med. Biol. Soc., 2017
@inproceedings{GrPeEgBe17, author = {Graßhoff, Jan and Petersen, Eike and Eger, Marcus and Bellani, Giacomo and Rostalski, Philipp}, abstract = {Esophageal pressure (Pes) is usually measured in patients receiving mechanical ventilation and is used for the assessment of lung mechanics. However, its interpretation is complicated by the presence of cardiogenic oscillations (CGO). In this article we present a novel method for the reduction of CGO based on the identification of pressure templates. Similar approaches are known for the removal of electrocardiographic (ECG) artifacts from the electromyogram (EMG). The proposed method is tested on clinical recordings of patients under assisted spontaneous ventilation. Besides the improvement of the respiratory signals, the identified CGO templates can be used diagnostically when viewed in relation to corresponding ECG data. This approach is illustrated on a few sample datasets.}, title = {{A Template Subtraction Method for the Removal of Cardiogenic Oscillations on Esophageal Pressure Signals}}, year = {2017}, booktitle = {Proc. 39th Ann. Int. Conf. Eng. Med. Biol. Soc.} }
Theses
2016
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Graßhoff, Jan: Model-Based Estimation of Respiratory Effort using Esophageal Pressure. 2016
@phdthesis{Gr16, author = {Graßhoff, Jan}, abstract = {}, year = {2016}, title = {{Model-Based Estimation of Respiratory Effort using Esophageal Pressure}}, school = {{Universit{\"a}t zu L{\"u}beck}}, type = {{Master's Thesis}}, keyword = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski}, keywords = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski} }
Presentations
2018
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Graßhoff, Jan and Petersen, Eike and Rostalski, Philipp: Removing Strong ECG Interference from EMG Measurements. in Workshop Biosignale 2018, Innovative Verarbeitung bioelektrischer und biomagnetischer Signale, 2018
@misc{GrPeRo18, author = {Graßhoff, Jan and Petersen, Eike and Rostalski, Philipp}, title = {{Removing Strong ECG Interference from EMG Measurements}}, year = {2018}, booktitle = {{Workshop Biosignale 2018, "Innovative Verarbeitung bioelektrischer und biomagnetischer Signale"}}, }
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Graßhoff, Jan and Bellani, Giacomo and Rostalski, Philipp: A Tool for Automatic Heart Rate Detection and Removal of Cardiogenic Artifacts in Oesophegeal Pressure Recordings. in ESICM Lives Forum - Monitoring in Acute Respiratory Failure, 2018
@misc{GrBeRo18, author = {Graßhoff, Jan and Bellani, Giacomo and Rostalski, Philipp}, title = {{A Tool for Automatic Heart Rate Detection and Removal of Cardiogenic Artifacts in Oesophegeal Pressure Recordings}}, year = {2018}, booktitle = {{ESICM Lives Forum - Monitoring in Acute Respiratory Failure}}, }
2017
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Graßhoff, Jan and Rostalski, Philipp: Estimation of Respiratory Mechanics by Automatic Analysis of the Campbell Diagram. 2017
@misc{GrRo17, author = {Graßhoff, Jan and Rostalski, Philipp}, abstract = {}, year = {2017}, title = {{Estimation of Respiratory Mechanics by Automatic Analysis of the Campbell Diagram}}, series = {{PLUG (Pleural Pressure Working Group)}} }

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