Speech recognition using articulatory and excitation source features / K. Sreenivasa Rao, Manjunath K.E.
2017
TK7895.S65
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Details
Title
Speech recognition using articulatory and excitation source features / K. Sreenivasa Rao, Manjunath K.E.
ISBN
9783319492209 (electronic book)
3319492209 (electronic book)
9783319492193
3319492195
3319492209 (electronic book)
9783319492193
3319492195
Published
Cham, Switzerland : Springer, [2017]
Copyright
©2017
Language
English
Description
1 online resource (92 pages) : illustrations.
Item Number
10.1007/978-3-319-49220-9 doi
Call Number
TK7895.S65
Dewey Decimal Classification
006.4/54
Summary
"This book discusses the contribution of articulatory and excitation source information in discriminating sound units. The authors focus on excitation source component of speech -- and the dynamics of various articulators during speech production -- for enhancement of speech recognition (SR) performance. Speech recognition is analyzed for read, extempore, and conversation modes of speech. Five groups of articulatory features (AFs) are explored for speech recognition, in addition to conventional spectral features. Each chapter provides the motivation for exploring the specific feature for SR task, discusses the methods to extract those features, and finally suggests appropriate models to capture the sound unit specific knowledge from the proposed features. The authors close by discussing various combinations of spectral, articulatory and source features, and the desired models to enhance the performance of SR systems"--Provided by publisher.
Bibliography, etc. Note
Includes bibliographical references.
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Access limited to authorized users.
Digital File Characteristics
text file PDF
Source of Description
Description based on print version record.
Added Author
Manjunath K. E., author.
Series
SpringerBriefs in electrical and computer engineering. Speech technology.
Available in Other Form
Speech recognition using articulatory and excitation source features.
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Table of Contents
Introduction
Literature Review
Articulatory Features for Phone Recognition
Excitation Source Features for Phone Recognition
Articulatory and Excitation Source Features for Speech Recognition in Read, Extempore and Conversation Modes
Conclusion
Appendix A: MFCC Features
Appendix B: Pattern Recognition Models.
Literature Review
Articulatory Features for Phone Recognition
Excitation Source Features for Phone Recognition
Articulatory and Excitation Source Features for Speech Recognition in Read, Extempore and Conversation Modes
Conclusion
Appendix A: MFCC Features
Appendix B: Pattern Recognition Models.