Detail výsledku
Analysis of Speaker Recognition Systems in Realistic Scenarios of the SITW 2016 Challenge
Matějka Pavel, Ing., Ph.D., UPGM (FIT)
Plchot Oldřich, Ing., Ph.D., UPGM (FIT)
Glembek Ondřej, Ing., Ph.D., UPGM (FIT)
Burget Lukáš, doc. Ing., Ph.D., UPGM (FIT)
Černocký Jan, prof. Dr. Ing., UPGM (FIT)
In this paper, we summarize our efforts for the Speakers InThe Wild (SITW) challenge, and we present our findings withthis new dataset for speaker recognition. Apart from the standardcomparison of different SRE systems, we analyze the useof diarization for dealing with audio segments containing multiplespeakers, as in part of the newly introduced enrollmentand test protocols, diarization is a necessary system component.Our state-of-the-art systems used in this work utilize bothcepstral and DNN-based bottleneck features and are based oni-vectors followed by Probabilistic Linear Discriminant Analysis(PLDA) classifier and logistic regression calibration/fusion.We present both narrow-band (8 kHz) and wide-band (16 kHz)systems together with their fusions.
speaker recognition, SRE systems, diarization
@inproceedings{BUT132599,
author="Ondřej {Novotný} and Pavel {Matějka} and Oldřich {Plchot} and Ondřej {Glembek} and Lukáš {Burget} and Jan {Černocký}",
title="Analysis of Speaker Recognition Systems in Realistic Scenarios of the SITW 2016 Challenge",
booktitle="Proceedings of Interspeech 2016",
year="2016",
pages="828--832",
publisher="International Speech Communication Association",
address="San Francisco",
doi="10.21437/Interspeech.2016-981",
isbn="978-1-5108-3313-5",
url="https://www.researchgate.net/publication/307889224_Analysis_of_Speaker_Recognition_Systems_in_Realistic_Scenarios_of_the_SITW_2016_Challenge"
}Dolování infoRmAcí z řeči Pořízené vzdÁlenými miKrofony, MV, Bezpečnostní výzkum České republiky 2015-2020, VI20152020025, zahájení: 2015-10-01, ukončení: 2020-09-30, ukončen
Zpracování, rozpoznávání a zobrazování multimediálních a 3D dat, VUT, Vnitřní projekty VUT, FIT-S-14-2506, zahájení: 2014-01-01, ukončení: 2016-12-31, ukončen