Dr.-Ing. Andreas Erbslöh

Portraitfoto von Andreas Erbslöh

Andreas Erbslöh is a PostDoc at the Department of Intelligent Embedded Systems and works on novel concepts for resource-efficient ML-HW accelerators for biosignal processing. In 2021, he defended his PhD in the field of closed-loop stimulation paradigms for future retinal implants, in which circuit concepts for the simultaneous electrical stimulation of the degenerated retina and the acquisition/processing of neuronal responses on-chip were investigated. He has been actively involved in the DFG-funded InnoRetVision Research Training Group (Link) since 04/2021, designing special neurosignal processors for real-time data evaluation of retinal activities and providing them as a software solution with a Python framework developed in-house for the experiments.

The core of his current research interest is hardware-software codesign, in particular the end-to-end evaluation of signal processing pipelines in an emulated software environment and their transfer to the application-specific target platform (embedded, ASIC). This includes the following focal points:

  • Design of energy-efficient and low-noise mixed-signal CMOS circuits
    (e.g. for stimulation and activity monitoring of biological networks)
  • Design exploration of digital and analogue/neuromorphic accelerators for biosignal processing in FPGA and CMOS designs (embedded deep learning)
  • Computing architectures for different types of ML accelerators in highly resource-constrained environments
    (e.g. in neuro-implants and brain-computer interfaces)

Dr.-Ing. Andreas Erbslöh

Informatik / Allgemeine Informatik

Address
Bismarckstr. 90 (BC)
47057 Duisburg
Room
BC 204
Phone
+49 203 379 3977
E-Mail
andreas.erbsloeh@uni-due.de

Functions

  • Wissenschaftliche/r Mitarbeiter/in, Intelligente Eingebettete Systeme

The following publications are listed in the online university bibliography of the University of Duisburg-Essen. Further information may also be found on the person's personal web pages.

    Journal articles

  • Löhler, Philipp; Albert, Andreas; Erbslöh, Andreas; Nruthyathi, Nruthyathi; Müller, Frank; Seidl, Karsten
    A Cell-Type Selective Stimulation and Recording System for Retinal Ganglion Cells
    In: IEEE Transactions on Biomedical Circuits and Systems (T-BCAS) Vol. 18 (2024) Nr. 3, pp. 498 - 510
    Online Full Text: dx.doi.org/
  • Erbslöh, Andreas; Buron, Leo; Ur-Rehman, Zia; Musall, Simon; Hrycak, Camilla; Löhler, Philipp; Klaes, Christian; Seidl, Karsten; Schiele, Gregor
    Technical survey of end-to-end signal processing in BCIs using invasive MEAs
    In: Journal of Neural Engineering (2024) in press
    Online Full Text: dx.doi.org/
  • Buron, Leo; Erbslöh, Andreas; Seidl, Karsten; Schiele, Gregor; Seidl, Karsten; Ur-Rehman, Zia; Klaes, Christian
    Deep.Neural.Signal.Pre-Processor-Towards Development of AI-enhanced End-To-End BCIs
    In: Current Directions in Biomedical Engineering Vol. 9 (2023) Nr. 1, pp. 471 - 474
    Online Full Text: dx.doi.org/ (Open Access)
  • Erbslöh, Andreas; Viga, Reinhard; Seidl, Karsten; Kokozinski, Rainer
    Artefact-Suppressing Analog Spike Detection Circuit for Firing-Rate Measurements in Closed-Loop Retinal Neurostimulators
    In: IEEE Sensors Journal (J-SEN) Vol. 22 (2022) Nr. 12, pp. 11328 - 11335
    Online Full Text: dx.doi.org/
  • Verheyen, Erik; Erbslöh, Andreas; Viga, Reinhard; Vogt, Holger
    Simulation Results of Prospective Next Generation 3-D Thermopile Sensor and Array Circuitry Options
    In: IEEE Sensors Letters Vol. 2 (2018) Nr. 2, 2500604
    Online Full Text: dx.doi.org/

    • Abstracts

  • Hallekamp, Gabriel; Zamzow, Alexander; Erbslöh, Andreas; Baumann, Michael; Gierthmühlen, Mortimer; Seidl, Karsten
    A 3D-printed ventilator for small animals
    In: Biomedical engineering = Biomedizinische Technik Vol. 68 (2023) Nr. S1: Abstracts of the 57th Annual Meeting of the German Society of Biomedical Engineering 26 – 28 September 2023, Duisburg, including: The Artificial Vision Symposium – The International Symposium on Visual Prosthetics,
    Online Full Text: dx.doi.org/ (Open Access)
  • Löhler, Philipp; Heyermann, Laura; Keyser, Katharina; Keyser, Marlene; Kursch, Dana; Reiter, Leonie; Albert, Andreas; Erbslöh, Andreas; Seidl, Karsten
    Classification of Retinal Ganglion Cell Subtypes Using Deep Learning Approaches
    In: Biomedical engineering = Biomedizinische Technik Vol. 68 (2023) Nr. S1, Abstracts of the 57th Annual Meeting of the German Society of Biomedical Engineering 26 – 28 September 2023, Duisburg, including: The Artificial Vision Symposium – The International Symposium on Visual Prosthetics,
    Online Full Text: dx.doi.org/ (Open Access)
  • Zimmermann, Julius; Erbslöh, Andreas; van Rienen, Ursula; Ingebrandt, Sven; Mokwa, Wilfried; Seidl, Karsten
    Method to Predict Microelectrode Impedances during Runtime for Electrical Stimulation and Recording in Future Neural Implants
    In: Biomedical engineering = Biomedizinische Technik Vol. 68 (2023) Nr. S1: Abstracts of the 57th Annual Meeting of the German Society of Biomedical Engineering 26 – 28 September 2023, Duisburg, including: The Artificial Vision Symposium – The International Symposium on Visual Prosthetics,
    Online Full Text: dx.doi.org/ (Open Access)
  • Erbslöh, Andreas; Burkard, Roman; Viga, Reinhard; Kokozinski, Rainer
    A hardware efficient implementation of a spike detection algorithm in neural closed-loop-systems
    In: 3rd YRA MedTech Symposium 2019 / 3rd YRA MedTech Symposium, May 24 2019, FH Aachen, Campus Jülich, Germany / Staat, Manfred; Erni, Daniel (Eds.) (2019) pp. 17 - 18
    (Open Access)
  • Erbslöh, Andreas; Viga, Reinhard; Seidl, Karsten; Kokozinski, Rainer
    Concept of a retinal closed-loop system with an on-chip fire-rate-detection algorithm
    In: Artificial Vision 2019: The International Symposium on Visual Prosthetics / Artificial Vision (ArtVis), 13.-14.12.2019, Aachen / Walter, Peter (Eds.) (2019) Doc19artvis14
    Online Full Text: dx.doi.org/ Online Volltext (Open Access)
  • Lohmann, Tibor Karl; Schaffrath, Kim; Lück, Stefan; Erbslöh, Andreas; Montes, Viviana Rincon; Kokozinski, Rainer; Viga, Reinhard; Mokwa, Wilfried; Offenhaeusser, Andreas; Johnen, Sandra; Walter, Peter;
    Design, Development and in-vitro Testing of a Bi-Directional Retinal Stimulator System - BiMEA
    Annual Meeting of the Association-for-Research-in-Vision-and-Ophthalmology (2018 ARVO) ; 29 Apr - 03 May 2018, Honolulu, Hawaii, USA,
    In: Investigative Ophthalmology & Visual Science, IOVS Vol. 59 (2018) Nr. 9, 4566
    Online Full Text (Open Access)
  • Erbslöh, Andreas; Raffelberg, Pascal; Viga, Reinhard; Kokozinski, Rainer; Grabmaier, Anton
    Evaluation of an enhanced electrical charge controlled stimulation method for retinal bipolar cells
    In: Artificial Vision 2017: The International Symposium on Visual Prosthetics / Artificial Vision 2017, 01.12.-02.12.2017, Aachen (2017) Doc17artvis13
    Online Full Text: dx.doi.org/ Online Volltext
  • Raffelberg, Pascal; Erbslöh, Andreas; Viga, Reinhard; Kokozinski, Rainer
    Towards a monolithic integrated stimulator with integrated image sensor for a wide angle retina implant
    In: Artificial Vision 2017: The International Symposium on Visual Prosthetics / Artificial Vision 2017, 01.12.-02.12.2017, Aachen (2017) Doc17artvis11
    Online Full Text: dx.doi.org/ Online Volltext

    • Book articles / Proceedings papers

  • Löhler, Philipp; Albert, Andreas; Heyermann, Laura; Schiele, Gregor; Seidl, Karsten; Erbslöh, Andreas
    Classification of ON- and OFF-Retinal Ganglion Cell Types in Extracelluar Recordings
    In: Proceedings of the Workshop Biosignals / Workshop Biosignals; 28.02- 01.03.2024; Göttingen 2024
    Online Full Text: dx.doi.org/ (Open Access)
  • Erbslöh, Andreas; Hain, Horst-Udo; Buron, Leo; Vegesna, Sahitya; Schiele, Gregor; Schmidt, Heidemarie
    Comparison of AI-enhanced Spike Sorting with Digital Autoencoders and Analog Memristors
    In: Proceedings of Workshop Biosignals / Workshop Biosignals; 28.02- 01.03.2024; Göttingen / Georg-August-Universität Göttingen (Eds.) 2024
    Online Full Text: dx.doi.org/ (Open Access)
  • Löhler, Philipp; Kaiser, Leoni; Hallekamp, Gabriel; Frank, Müller; Seidl, Karsten; Erbslöh, Andreas
    Phase-dependent Stimulation with Extreme Point Detection of LFP Oscillations in Retinal Recordings
    In: Proceedings of Workshop Biosignals / Workshop Biosignals; 28.02- 01.03.2024; Göttingen 2024
    Online Full Text: dx.doi.org/ (Open Access)
  • Lohler, Philipp; Pickhinke, Andreas; Erbslöh, Andreas; Seidl, Karsten
    A 1,224-Channel 60 µm Pitch Active Closed-Loop Stimulator for Selective Retinal Ganglion Cell Type Activation
    In: Proceedings of the 21st IEEE Interregional NEWCAS Conference (NEWCAS 2023) / 21st IEEE Interregional NEWCAS Conference (NEWCAS 2023): 26-28 June 2023; Edinburgh, United Kingdom / Institute of Electrical and Electronics Engineers (IEEE) (Eds.) 2023
    Online Full Text: dx.doi.org/
  • Doliwa, Sebastian; Erbslöh, Andreas; Seidl, Karsten; Iossifidis, Ioannis
    Development of an Analog Front-End for Brain-Computer Interfaces
    In: PRIME 2022: Conference Proceedings / 17th Conference on Ph.D Research in Microelectronics and Electronics (PRIME), 12-15 June 2022, Villasimius, Italy / Institute of Electrical and Electronics Engineers (IEEE) (Eds.) 2022, pp. 309 - 312
    Online Full Text: dx.doi.org/
  • Löhler, Philipp; Pickhinke, Andreas; Erbslöh, Andreas; Kokozinski, Rainer; Seidl, Karsten
    SoC for Retinal Ganglion Cell Stimulation with Integrated Sinusoidal Kilohertz Frequency Waveform Generation
    In: PRIME 2022: Conference Proceedings / 17th Conference on Ph.D Research in Microelectronics and Electronics (PRIME), 12-15 June 2022, Villasimius, Italy / Institute of Electrical and Electronics Engineers (IEEE) (Eds.) 2022, pp. 341 - 344
    Online Full Text: dx.doi.org/
  • Erbslöh, Andreas; Viga, Reinhard; Seidl, Karsten; Kokozinski, Rainer
    Artefact-Suppressing Analog Spike Detection Circuit for Firing-Rate Measurements in Closed-Loop Retinal Neurostimulators
    In: IEEE Sensors 2020: virtual conference, October 25-28, 2020 ; 2020 conference proceedings / IEEE Sensors ; 25 - 28 October 2020, Rotterdam, Netherlands, Virtual 2020
    Online Full Text: dx.doi.org/
  • Erbslöh, Andreas; Viga, Reinhard; Walter, Peter; Kokozinski, Rainer; Grabmaier, Anton
    Implementation of a charge-controlled stimulation method in a monolithic integrated CMOS-chip for excitation of retinal neuron cells
    In: 2017 25th Austrian Workshop on Microelectronics: Austrochip 2017 ; 12 October 2017, Linz, Austria ; proceedings / 25th Austrian Workshop on Microelectronics ; Austrochip 2017 ; 12 October 2017, Linz, Austria 2017, pp. 47 - 52
    Online Full Text: dx.doi.org/

    • Thesis

  • Erbslöh, Andreas;
    CMOS-Schaltungskonzepte für die bidirektionale Kommunikation zwischen einem Neurostimulator und der degenerierten Netzhaut
    Duisburg, Essen (2021) vii, 179 Seiten
    Online Full Text: dx.doi.org/ Online Full Text (Open Access)

    • Lectures

  • Qian, Chao; Erbslöh, Andreas; Fiedler, Patrique; Kirchner, Elsa Andrea; Schiele, Gregor;
    Concept for an EEG-based Gaming-Controller with Embedded Machine Learning Support
    58th Annual Conference of the German Society for Biomedical Engineering (BMT 2024): 18. - 20.09.2024; Stuttgart, Germany,
    Stuttgart, Germany (2024)