Audio watermarking for acoustic propagation in reverberant environments
Del Galdo G, Borsum J, Bliem T, Craciun A, Krägeloh S (2011)
Publication Type: Conference contribution
Publication year: 2011
Journal
Pages Range: 2364-2367
Conference Proceedings Title: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
Event location: CZE
ISBN: 9781457705397
DOI: 10.1109/ICASSP.2011.5946958
Abstract
Digital audio watermarking has received increasing interest in the last years due to the wide range of applications it can be used for. This contribution presents a novel blind watermarking scheme designed to work in the very specific scenario in which the watermarked audio is played back by a loudspeaker and picked up by the microphone of a mobile device. The proposed scheme is robust against the impairments characterizing this scenario, namely reverberation, movement, microphone self-noise, and interfering sound sources. The conducted performance investigations, as well as the listening tests evaluating the audio quality demonstrate the applicability and efficiency of the proposed system. © 2011 IEEE.
Involved external institutions
Germany (DE)How to cite
APA:
Del Galdo, G., Borsum, J., Bliem, T., Craciun, A., & Krägeloh, S. (2011). Audio watermarking for acoustic propagation in reverberant environments. In ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings (pp. 2364-2367). CZE.
MLA:
Del Galdo, Giovanni, et al. "Audio watermarking for acoustic propagation in reverberant environments." Proceedings of the 36th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2011, CZE 2011. 2364-2367.
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