Zobrazeno 1 - 10
of 7 456
pro vyhledávání: '"A. Bitzer"'
Reverberation may severely degrade the quality of speech signals recorded using microphones in a room. For compact microphone arrays, the choice of the reference microphone for multi-microphone dereverberation typically does not have a large influenc
Externí odkaz:
http://arxiv.org/abs/2411.03168
Autor:
Bitzer, Matthias, Cimurs, Reinis, Coors, Benjamin, Goth, Johannes, Ziesche, Sebastian, Geiger, Philipp, Naumann, Maximilian
Simulation plays a crucial role in the rapid development and safe deployment of autonomous vehicles. Realistic traffic agent models are indispensable for bridging the gap between simulation and the real world. Many existing approaches for imitating h
Externí odkaz:
http://arxiv.org/abs/2410.15987
Recordings in everyday life require privacy preservation of the speech content and speaker identity. This contribution explores the influence of noise and reverberation on the trade-off between privacy and utility for low-cost privacy-preserving meth
Externí odkaz:
http://arxiv.org/abs/2408.00382
Independent parallel q-ary symmetric channels are a suitable transmission model for several applications. The proposed weighted-Hamming metric is tailored to this setting and enables optimal decoding performance. We show that some weighted-Hamming-me
Externí odkaz:
http://arxiv.org/abs/2401.17801
Autor:
Freya Schulte, Johannes T. Reiter, Tobias Bauer, Julia Taube, Felix Bitzer, Juri‐Alexander Witt, Rory Piper, Anoja Thanabalasingam, Randi vonWrede, Attila Racz, Tobias Baumgartner, Valeri Borger, Louisa Specht‐Riemenschneider, Hartmut Vatter, Elke Hattingen, Ralf Deichmann, Christoph Helmstaedter, Alexander Radbruch, Alon Friedman, Rainer Surges, Theodor Rüber
Publikováno v:
Annals of Clinical and Translational Neurology, Vol 11, Iss 10, Pp 2623-2632 (2024)
Abstract Objective The piriform cortex is considered to be highly epileptogenic. Its resection during epilepsy surgery is a predictor for postoperative seizure freedom in temporal lobe epilepsy. Epilepsy is associated with a dysfunction of the blood
Externí odkaz:
https://doaj.org/article/6c299dd6883e48ffb944bb02c68424ac
Organizational health literacy in German hospitals: a cross-sectional survey among hospital managers
Publikováno v:
BMC Health Services Research, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Background Organizational health literacy (OHL) describes conditions and measures in healthcare institutions to enable patients to make good health-related decisions. By providing easy access to and appropriate communication of understandabl
Externí odkaz:
https://doaj.org/article/3977d1b84947490c9ec1c3168b7ca35c
Virtual and augmented realities are increasingly popular tools in many domains such as architecture, production, training and education, (psycho)therapy, gaming, and others. For a convincing rendering of sound in virtual and augmented environments, a
Externí odkaz:
http://arxiv.org/abs/2310.00319
The analysis of conversations recorded in everyday life requires privacy protection. In this contribution, we explore a privacy-preserving feature extraction method based on input feature dimension reduction, spectral smoothing and the low-cost speak
Externí odkaz:
http://arxiv.org/abs/2306.16071
In recent years, the need for privacy preservation when manipulating or storing personal data, including speech , has become a major issue. In this paper, we present a system addressing the speaker-level anonymization problem. We propose and evaluate
Externí odkaz:
http://arxiv.org/abs/2306.16069
Learning the kernel parameters for Gaussian processes is often the computational bottleneck in applications such as online learning, Bayesian optimization, or active learning. Amortizing parameter inference over different datasets is a promising appr
Externí odkaz:
http://arxiv.org/abs/2306.09819