Eurasip Journal on Audio Speech and Music Processing最新文献

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Biomimetic spectro-temporal features for music instrument recognition in isolated notes and solo phrases. 在孤立音符和独奏乐句中识别乐器的仿生光谱-时间特征。

IF 2.4 3区计算机科学

Eurasip Journal on Audio Speech and Music Processing Pub Date : 2015-01-01 DOI: 10.1186/s13636-015-0070-9

Kailash Patil, Mounya Elhilali

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引用次数: 18

Biomimetic multi-resolution analysis for robust speaker recognition. 鲁棒说话人识别的仿生多分辨率分析。

IF 2.4 3区计算机科学

Eurasip Journal on Audio Speech and Music Processing Pub Date : 2012-01-01 Epub Date: 2012-09-07 DOI: 10.1186/1687-4722-2012-22

Sridhar Krishna Nemala, Dmitry N Zotkin, Ramani Duraiswami, Mounya Elhilali

{"title":"Biomimetic multi-resolution analysis for robust speaker recognition.","authors":"Sridhar Krishna Nemala, Dmitry N Zotkin, Ramani Duraiswami, Mounya Elhilali","doi":"10.1186/1687-4722-2012-22","DOIUrl":"https://doi.org/10.1186/1687-4722-2012-22","url":null,"abstract":"Humans exhibit a remarkable ability to reliably classify sound sources in the environment even in presence of high levels of noise. In contrast, most engineering systems suffer a drastic drop in performance when speech signals are corrupted with channel or background distortions. Our brains are equipped with elaborate machinery for speech analysis and feature extraction, which hold great lessons for improving the performance of automatic speech processing systems under adverse conditions. The work presented here explores a biologically-motivated multi-resolution speaker information representation obtained by performing an intricate yet computationally-efficient analysis of the information-rich spectro-temporal attributes of the speech signal. We evaluate the proposed features in a speaker verification task performed on NIST SRE 2010 data. The biomimetic approach yields significant robustness in presence of non-stationary noise and reverberation, offering a new framework for deriving reliable features for speaker recognition and speech processing.","PeriodicalId":49202,"journal":{"name":"Eurasip Journal on Audio Speech and Music Processing","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1186/1687-4722-2012-22","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36781151","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

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