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Johannes Gauer

3 accepted papers

2020

Audio Feature Extraction for Vehicle Engine Noise Classification

ICASSP 2020accepted

In this paper we propose a new scheme for vehicle engine noise classification as a more privacy-preserving alternative to classifying vehicles based on video recordings. We establish two scenarios: diesel vs. petrol and heavy goods vehicle vs. personal car classification. Our approach includes a nov…

Cited by 0SourceScholar
2020

Harmonic/Percussive Sound Separation and Spectral Complexity Reduction of Music Signals for Cochlear Implant Listeners

ICASSP 2020accepted

Cochlear implant (CI) users suffer from limitations in music perception and thus prefer music which has a clear rhythm/beat and is played with only a few instruments. Therefore, existing music pre-processing methods aim to enhance music signals for CI users by either emphasizing preferred voices or…

Cited by 0SourceScholar
2018

Binaural Spectral Complexity Reduction of Music Signals for Cochlear Implant Listeners

ICASSP 2018accepted

An emphasis on the leading voice or melody is known to facilitate music perception in cochlear implant (CI) listeners while a competing accompaniment is perceived as disturbing. In this paper we present the extension of a monaural music complexity reduction scheme for CI users towards a binaural app…

Cited by 0SourceScholar