no code implementations • 13 Apr 2023 • Volker Hohmann
Examples of current research show the potential of machine-learning based algorithms and multi-modal signal processing for improving speech processing and perception, of using virtual reality for improving hearing device fitting and of mobile health technology for improving hearing-health services.
no code implementations • 28 Apr 2022 • Gerard Llorach, Dirk Oetting, Matthias Vormann, Markus Meis, Volker Hohmann
Design: Participants rated the loudness in the field and in the laboratory of 36 driving actions done by four different vehicles.
no code implementations • 9 Mar 2021 • Jan Heeren, Theresa Nüsse, Matthias Latzel, Inga Holube, Volker Hohmann, Michael Schulte
The alternation of the talkers is implemented with an adjustable overlap time that causes an overlap between the call sign "Kerstin" and the target words to be repeated.
Speech Recognition Medical Physics
2 code implementations • 3 Mar 2021 • Hendrik Kayser, Tobias Herzke, Paul Maanen, Max Zimmermann, Giso Grimm, Volker Hohmann
open Master Hearing Aid (openMHA) was developed and provided to the hearing aid research community as an open-source software platform with the aim to support sustainable and reproducible research towards improvement and new types of assistive hearing systems not limited by proprietary software.
no code implementations • 4 Jan 2021 • Maartje M. E. Hendrikse, Theda Eichler, Giso Grimm, Volker Hohmann
A strong effect of hearing impairment on self-motion was found, which led to an overall increase in estimated SNR of 0. 8 dB for the HI participants compared to the NH participants, and differences in estimated SNR improvement of the ADM.
Medical Physics
no code implementations • 10 Dec 2019 • Gerard Llorach, Frederike Kirschner, Giso Grimm, Melanie A. Zokoll, Kirsten C. Wagener, Volker Hohmann
One of the established multi-lingual methods for testing speech intelligibility is the matrix sentence test (MST).