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Record Nr. |
UNINA9910767581703321 |
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Autore |
Dey Nilanjan |
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Titolo |
Direction of Arrival Estimation and Localization of Multi-Speech Sources / / by Nilanjan Dey, Amira S. Ashour |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Springer, , 2018 |
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ISBN |
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Edizione |
[1st ed. 2018.] |
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Descrizione fisica |
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1 online resource (XIV, 53 p. 22 illus., 19 illus. in color.) |
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Collana |
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SpringerBriefs in Speech Technology, Studies in Speech Signal Processing, Natural Language Understanding, and Machine Learning, , 2191-737X |
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Disciplina |
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Soggetti |
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Signal processing |
Image processing |
Speech processing systems |
Computational linguistics |
Natural language processing (Computer science) |
Signal, Image and Speech Processing |
Computational Linguistics |
Natural Language Processing (NLP) |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di bibliografia |
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Includes bibliographical references at the end of each chapters. |
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Nota di contenuto |
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Introduction -- Background on Acoustics/Speech Signal -- Sources Localization and DOAE Techniques -- Multi-Source Direction of Arrival Estimation Techniques. Applications of Localization and Tracking Problem of Multiple Speech Sources -- Challenges and Future perspectives in speech-sources DOAE and localization -- Conclusion. |
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Sommario/riassunto |
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This book presents research and applications on arrival estimation and localization in speech processing to ensure that the broad vision of the direction of arrival estimation (DOAE) / localization of speech sources is well-established. The book first provides a brief overview of the most classical direction of arrival estimation and localization techniques. It then introduces the concept and model of acoustics sources and then highlights the most contemporary studies on this pervasive problem. In addition, the authors explore employing the optimization algorithms to |
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improve the DOAE techniques. The book then highlights the concept and principles of the multi-DOAE approaches. Using a microphone array, the book introduces the localization and tracking problem of multiple speech/acoustic sources. It includes several applications and real-life speech sources localization based on the DOAE approaches. The book reports the challenges facing the DOAE techniques in speech-sources localization. The book pertains to researchers, designers, and engineers in speech processing fields. |
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