Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Thomas Dietzen"'
Autor:
Eric Grinstein, Elisa Tengan, Bilgesu Çakmak, Thomas Dietzen, Leonardo Nunes, Toon van Waterschoot, Mike Brookes, Patrick A. Naylor
Publikováno v:
EURASIP Journal on Audio, Speech, and Music Processing, Vol 2024, Iss 1, Pp 1-27 (2024)
Abstract In the last three decades, the Steered Response Power (SRP) method has been widely used for the task of Sound Source Localization (SSL), due to its satisfactory localization performance on moderately reverberant and noisy scenarios. Many wor
Externí odkaz:
https://doaj.org/article/06eb02a8470b4e5c94595899f38827c4
Publikováno v:
Frontiers in Signal Processing, Vol 4 (2024)
Room impulse responses (RIRs) between static loudspeaker and microphone locations can be estimated using a number of well-established measurement and inference procedures. While these procedures assume a time-invariant acoustic system, time variation
Externí odkaz:
https://doaj.org/article/736fc2d511b2426cba4b7df125370aac
Publikováno v:
EURASIP Journal on Audio, Speech, and Music Processing, Vol 2023, Iss 1, Pp 1-20 (2023)
Abstract In this paper, two approaches are proposed for estimating the direction of arrival (DOA) and power spectral density (PSD) of stationary point sources by using a single, rotating, directional microphone. These approaches are based on a method
Externí odkaz:
https://doaj.org/article/dc8dac81ff5a4094a40a6280f030cd84
Publikováno v:
EURASIP Journal on Audio, Speech, and Music Processing, Vol 2023, Iss 1, Pp 1-14 (2023)
Abstract In the development of acoustic signal processing algorithms, their evaluation in various acoustic environments is of utmost importance. In order to advance evaluation in realistic and reproducible scenarios, several high-quality acoustic dat
Externí odkaz:
https://doaj.org/article/1cfc8c0dab574355941138659e00bb90
Publikováno v:
2022 International Workshop on Acoustic Signal Enhancement (IWAENC)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f3560c9614cc5eb7eb944e92c538aaa
https://doi.org/10.1109/iwaenc53105.2022.9914798
https://doi.org/10.1109/iwaenc53105.2022.9914798
Publikováno v:
IEEE/ACM Transactions on Audio, Speech, and Language Processing
In multi-microphone speech enhancement, reverberation as well as additive noise and/or interfering speech are commonly suppressed by deconvolution and spatial filtering, e.g., using multi-channel linear prediction (MCLP) on the one hand and beamformi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ba39d345c62f20429b52bbfdaf1f76a
https://doi.org/10.1109/taslp.2020.2966869
https://doi.org/10.1109/taslp.2020.2966869
ispartof: pages:221-225 ispartof: Proceedings of the 2021 29th European Signal Processing Conference (EUSIPCO) pages:221-225 ispartof: 2021 29th European Signal Processing Conference (EUSIPCO) location:Dublin, Ireland date:23 Aug - 27 Aug 2021 status
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2281e0433418db09da9b684abea58b1c
https://lirias.kuleuven.be/handle/123456789/676992
https://lirias.kuleuven.be/handle/123456789/676992
ispartof: pages:1-5 ispartof: Proceedings of 29th European Signal Processing Conference pages:1-5 ispartof: 29th European Signal Processing Conference (EUSIPCO) location:Dublin, Ireland date:23 Aug - 27 Aug 2021 status: accepted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d062453ee9a6133bbf2efd99884ef7ea
https://lirias.kuleuven.be/handle/123456789/675247
https://lirias.kuleuven.be/handle/123456789/675247
Publikováno v:
IEEE/ACM Transactions on Audio, Speech, and Language Processing
© 2014 IEEE. For blind speech dereverberation, two frameworks are commonly used: On the one hand, the multi-channel linear prediction (MCLP) framework, and on the other hand, data-dependent beamforming, e.g., the generalized sidelobe canceler (GSC)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::698ce96afafb4de5e6715c7262c2a419
https://doi.org/10.1109/taslp.2018.2886743
https://doi.org/10.1109/taslp.2018.2886743
Publikováno v:
2021 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA)
The steered response power (SRP) approach to acoustic source localization computes a map of the acoustic scene from the frequency-weighted output power of a beamformer steered towards a set of candidate locations. Equivalently, SRP may be expressed i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e06adf89c33d71da3355a9833bb09935
https://lirias.kuleuven.be/handle/123456789/682980
https://lirias.kuleuven.be/handle/123456789/682980