Speech Commands Dataset Enhanced for Direction-of-Arrival Estimation

Name: Speech Commands Dataset Enhanced for Direction-of-Arrival Estimation
License: http://creativecommons.org/licenses/by/4.0/

Beneš, David

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dc.contributor.author	Beneš, David
dc.date.accessioned	2023-05-09T11:56:45Z
dc.date.available	2023-05-09T11:56:45Z
dc.date.issued	2023-04-25
dc.identifier.uri	http://hdl.handle.net/11234/1-5140
dc.description	This dataset can serve as a training and evaluation corpus for the task of training keyword detection with speaker direction estimation (keyword direction of arrival - KWDOA). It was created by processing the existing Speech Commands dataset [1] with the PyroomAcoustics library so that the resulting speech recordings simulate the usage of a circular microphone array with 4 microphones having a distance of 57 mm between adjacent microphones. Such design of a simulated microphone array was chosen in order to match the existing physical microphone array from the Seeeduino series. [1] Warden, Pete. “Speech Commands: A Dataset for Limited-Vocabulary Speech Recognition.” ArXiv.org, 2018, arxiv.org/abs/1804.03209
dc.language.iso	eng
dc.publisher	University of West Bohemia, Department of Cybernetics
dc.rights	Creative Commons - Attribution 4.0 International (CC BY 4.0)
dc.rights.uri	http://creativecommons.org/licenses/by/4.0/
dc.subject	speech commands
dc.subject	keyword direction of arrival
dc.title	Speech Commands Dataset Enhanced for Direction-of-Arrival Estimation
dc.type	corpus
metashare.ResourceInfo#ContentInfo.mediaType	audio
dc.rights.label	PUB
has.files	yes
branding	LINDAT / CLARIAH-CZ
contact.person	Pavel Ircing ircing@kky.zcu.cz University of West Bohemia, Department of Cybernetics
files.size	111046825622
files.count	5