Staff

Dr.-Ing. Kristian Ehlers

Photo of Kristian  Ehlers

Research Assistant


Ratzeburger Allee 160
23562 Lübeck
Building 64, Room 111 (2nd Floor)

Email:kristian.ehlers(at)uni-luebeck.de
Phone:+49 451 3101 6309
Fax:+49 451 3101 6304

Teaching

Summer Term

Winter Term

Thesis

  • Novel Methods for Real-Time Gesture Recognition (Master-Thesis, 2011)
  • Application of the FaceAPI for motion compensation for robot-based transcranial magnetic stimulation (Bachelor-Thesis, 2009)

Dissertation

Real-time 3D Human Pose Estimation and its Application in Robotics

Echtzeitfähige 3D Posenbestimmung des Menschen und deren Anwendung in der Robotik, Institute of Computer Engineering, Universität zu Lübeck

published as book:

Kristian Ehlers, Echtzeitfähige 3D Posenbestimmung des Menschen in der Robotik, Methoden und Anwendungen, Springer Vieweg, January 2019,
DOI: 10.1007/978-3-658-24822-2, ISBN: 978-3-658-24821-5

Publications

[BIM22] Behrje, U.; Isokeit, C.; Meyer, B.; Ehlers, K.; Maehle, E.: AUV-based Quay Wall Inspection Using a ScanningSonar-based Wall Following Algorithm. OCEANS 2022 Chennai, MTS/IEEE, Chennai, India 2022
[EIM20] Ehlers, K.; Isokeit, C.; Meyer, B.; Behrje, U.; Maehle E.: Using Generalised Self-Organizing Maps as Part of Underwater Localisation for Quay Wall Inspections. Proceedings of Global OCEANS 2020, MTS/IEEE, Singapore - U.S. Gulf Coast, USA 2020
[Ehl19] Ehlers, Kristian: Echtzeitfähige 3D Posenbestimmung des Menschen in der Robotik: Methoden und Anwendungen. Dissertation, Institut für Technische Informatik, Springer Vieweg, 2019
[JME17] Joseph, J. M.; Mey, M.; Ehlers, K.;Blochwitz, C.; Winker, T.; Pionteck, T.: Design Space Exploration for a Hardware-accelerated Embedded Real-Time Pose Estimation using Vivado HLS. ReConFig 2017, 2017
[EhB16] Ehlers, K.; Brama, K.: A Human-robot Interaction Interface for Mobile and Stationary Robots based on Real-time 3D Human Body and Hand-finger Pose Estimation. 21st IEEE International Conference on Emerging Technologies and Factory Automation, 1-6, 2016 [Paper]
[GHK16] Graßhoff, J.; Hansen, L.; Kuhlemann, I.; Ehlers, K.: 7DoF Hand and Arm Tracking for Teleoperation of Anthropomorphic Robots. 47th International Symposium on Robotics ISR 2016, 555-562, VDE Verlag, München 2016
[JWE16] Joseph, J. M.; Winker, T.; Ehlers, K.; Blochwitz, C.; Pionteck, T.: Hardware-Accelerated Pose Estimation for Embedded Systems using Vivado HLS . ReConFig, Cancun, Mexiko 2016 [Paper]
[EhK15] Ehlers, K.; Klüssendorff, J. H.: Self-scaling Kinematic Hand Skeleton for Real-time 3D Hand-finger Pose Estimation. Proceedings of the 10th International Conference on Computer Vision Theory and Applications, 185-196, Berlin 2015 [Abstract] [Paper]
[EMM14] Ehlers, K.; Meyer, B.; Maehle, E.: Full Holonomic Control of the Omni-directional AUV SMART-E. ISR/Robotik 2014 - 41st International Symposium on Robotics; 6th German Conference on Robotics, VDE Verlag, München 2014 [Paper]
[KEM14] Klüssendorff, H.; Ehlers, K.; Maehle, E.: Visual Mapping in Light-Crowded Indoor Environments. 13th Intelligent Autonomous System Conference, Springer Verlag, Padua, Italien 2014
[MEI14] Meyer, B.; Ehlers, K.; Isokeit, C.; Maehle, E.: The development of the modular Hard- and Software Architecture of the Autonomous Underwater Vehicle MONSUN. ISR/Robotik 2014 - 41st International Symposium on Robotics; 6th German Conference on Robotics, VDE Verlag, München 2014 [Paper]
[MEO13] Meyer, B.; Ehlers, K.; Osterloh, C.; Maehle, E.: SMART-E: An Autonomous Omnidirectional Underwater Robot. Paladyn, Journal of Behavioral Robotics, ISSN (Print) 2081-4836, DOI: 10.2478/pjbr-2013-0015, 1-7, De Gruyter, 2013 [Paper]