Speech Recognition Using Articulatory And Excitation Source Features

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Speech Recognition Using Articulatory and Excitation Source Features

Author : K. Sreenivasa Rao
Publisher : Springer
ISBN 13 : 3319492209
Total Pages : 92 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Speech Recognition Using Articulatory and Excitation Source Features by : K. Sreenivasa Rao

Download or read book Speech Recognition Using Articulatory and Excitation Source Features written by K. Sreenivasa Rao and published by Springer. This book was released on 2017-01-11 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Emotion Recognition using Speech Features

Author : K. Sreenivasa Rao
Publisher : Springer Science & Business Media
ISBN 13 : 1461451434
Total Pages : 134 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Emotion Recognition using Speech Features by : K. Sreenivasa Rao

Download or read book Emotion Recognition using Speech Features written by K. Sreenivasa Rao and published by Springer Science & Business Media. This book was released on 2012-11-07 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Emotion Recognition Using Speech Features” provides coverage of emotion-specific features present in speech. The author also discusses suitable models for capturing emotion-specific information for distinguishing different emotions. The content of this book is important for designing and developing natural and sophisticated speech systems. In this Brief, Drs. Rao and Koolagudi lead a discussion of how emotion-specific information is embedded in speech and how to acquire emotion-specific knowledge using appropriate statistical models. Additionally, the authors provide information about exploiting multiple evidences derived from various features and models. The acquired emotion-specific knowledge is useful for synthesizing emotions. Features includes discussion of: • Global and local prosodic features at syllable, word and phrase levels, helpful for capturing emotion-discriminative information; • Exploiting complementary evidences obtained from excitation sources, vocal tract systems and prosodic features in order to enhance the emotion recognition performance; • Proposed multi-stage and hybrid models for improving the emotion recognition performance. This brief is for researchers working in areas related to speech-based products such as mobile phone manufacturing companies, automobile companies, and entertainment products as well as researchers involved in basic and applied speech processing research.

Speech Science and Technology

Author : Shuzo Saito
Publisher : IOS Press
ISBN 13 : 9784274075810
Total Pages : 402 pages
Book Rating : 4.0/5 (758 download)

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Book Synopsis Speech Science and Technology by : Shuzo Saito

Download or read book Speech Science and Technology written by Shuzo Saito and published by IOS Press. This book was released on 1992 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Language Identification Using Excitation Source Features

Author : K. Sreenivasa Rao
Publisher : Springer
ISBN 13 : 3319177257
Total Pages : 128 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Language Identification Using Excitation Source Features by : K. Sreenivasa Rao

Download or read book Language Identification Using Excitation Source Features written by K. Sreenivasa Rao and published by Springer. This book was released on 2015-04-15 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the contribution of excitation source information in discriminating language. The authors focus on the excitation source component of speech for enhancement of language identification (LID) performance. Language specific features are extracted using two different modes: (i) Implicit processing of linear prediction (LP) residual and (ii) Explicit parameterization of linear prediction residual. The book discusses how in implicit processing approach, excitation source features are derived from LP residual, Hilbert envelope (magnitude) of LP residual and Phase of LP residual; and in explicit parameterization approach, LP residual signal is processed in spectral domain to extract the relevant language specific features. The authors further extract source features from these modes, which are combined for enhancing the performance of LID systems. The proposed excitation source features are also investigated for LID in background noisy environments. Each chapter of this book provides the motivation for exploring the specific feature for LID task, and subsequently discuss the methods to extract those features and finally suggest appropriate models to capture the language specific knowledge from the proposed features. Finally, the book discuss about various combinations of spectral and source features, and the desired models to enhance the performance of LID systems.

Multilingual Phone Recognition in Indian Languages

Author : K.E Manjunath
Publisher : Springer Nature
ISBN 13 : 303080741X
Total Pages : 113 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Multilingual Phone Recognition in Indian Languages by : K.E Manjunath

Download or read book Multilingual Phone Recognition in Indian Languages written by K.E Manjunath and published by Springer Nature. This book was released on 2021-10-05 with total page 113 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents current research and developments in multilingual speech recognition. The author presents a Multilingual Phone Recognition System (Multi-PRS), developed using a common multilingual phone-set derived from the International Phonetic Alphabets (IPA) based transcription of six Indian languages - Kannada, Telugu, Bengali, Odia, Urdu, and Assamese. The author shows how the performance of Multi-PRS can be improved using tandem features. The book compares Monolingual Phone Recognition Systems (Mono-PRS) versus Multi-PRS and baseline versus tandem system. Methods are proposed to predict Articulatory Features (AFs) from spectral features using Deep Neural Networks (DNN). Multitask learning is explored to improve the prediction accuracy of AFs. Then, the AFs are explored to improve the performance of Multi-PRS using lattice rescoring method of combination and tandem method of combination. The author goes on to develop and evaluate the Language Identification followed by Monolingual phone recognition (LID-Mono) and common multilingual phone-set based multilingual phone recognition systems.

Speech Synthesis and Recognition

Author : Wendy Holmes
Publisher : CRC Press
ISBN 13 : 0203484681
Total Pages : 317 pages
Book Rating : 4.2/5 (34 download)

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Book Synopsis Speech Synthesis and Recognition by : Wendy Holmes

Download or read book Speech Synthesis and Recognition written by Wendy Holmes and published by CRC Press. This book was released on 2002-09-11 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the growing impact of information technology on daily life, speech is becoming increasingly important for providing a natural means of communication between humans and machines. This extensively reworked and updated new edition of Speech Synthesis and Recognition is an easy-to-read introduction to current speech technology. Aimed at advanced undergraduates and graduates in electronic engineering, computer science and information technology, the book is also relevant to professional engineers who need to understand enough about speech technology to be able to apply it successfully and to work effectively with speech experts. No advanced mathematical ability is required and no specialist prior knowledge of phonetics or of the properties of speech signals is assumed.

Speech Processing in Mobile Environments

Author : K. Sreenivasa Rao
Publisher : Springer Science & Business Media
ISBN 13 : 3319031163
Total Pages : 129 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Speech Processing in Mobile Environments by : K. Sreenivasa Rao

Download or read book Speech Processing in Mobile Environments written by K. Sreenivasa Rao and published by Springer Science & Business Media. This book was released on 2014-01-28 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on speech processing in the presence of low-bit rate coding and varying background environments. The methods presented in the book exploit the speech events which are robust in noisy environments. Accurate estimation of these crucial events will be useful for carrying out various speech tasks such as speech recognition, speaker recognition and speech rate modification in mobile environments. The authors provide insights into designing and developing robust methods to process the speech in mobile environments. Covering temporal and spectral enhancement methods to minimize the effect of noise and examining methods and models on speech and speaker recognition applications in mobile environments.

Smart Computing Paradigms: New Progresses and Challenges

Author : Atilla Elçi
Publisher : Springer Nature
ISBN 13 : 9811396833
Total Pages : 289 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Smart Computing Paradigms: New Progresses and Challenges by : Atilla Elçi

Download or read book Smart Computing Paradigms: New Progresses and Challenges written by Atilla Elçi and published by Springer Nature. This book was released on 2019-11-30 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two-volume book focuses on both theory and applications in the broad areas of communication technology, computer science and information security. It brings together contributions from scientists, professors, scholars and students, and presents essential information on computing, networking, and informatics. It also discusses the practical challenges encountered and the solutions used to overcome them, the goal being to promote the “translation” of basic research into applied research, and of applied research into practice. The works presented here will also demonstrate the importance of basic scientific research in a range of fields.

The Stationary Bionic Wavelet Transform and its Applications for ECG and Speech Processing

Author : Talbi Mourad
Publisher : Springer Nature
ISBN 13 : 3030934055
Total Pages : 95 pages
Book Rating : 4.0/5 (39 download)

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Book Synopsis The Stationary Bionic Wavelet Transform and its Applications for ECG and Speech Processing by : Talbi Mourad

Download or read book The Stationary Bionic Wavelet Transform and its Applications for ECG and Speech Processing written by Talbi Mourad and published by Springer Nature. This book was released on 2022-02-14 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book first details a proposed Stationary Bionic Wavelet Transform (SBWT) for use in speech processing. The author then details the proposed techniques based on SBWT. These techniques are relevant to speech enhancement, speech recognition, and ECG de-noising. The techniques are then evaluated by comparing them to a number of methods existing in literature. For evaluating the proposed techniques, results are applied to different speech and ECG signals and their performances are justified from the results obtained from using objective criterion such as SNR, SSNR, PSNR, PESQ , MAE, MSE and more.

Introduction to Digital Speech Processing

Author : Lawrence R. Rabiner
Publisher : Now Publishers Inc
ISBN 13 : 1601980701
Total Pages : 212 pages
Book Rating : 4.6/5 (19 download)

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Book Synopsis Introduction to Digital Speech Processing by : Lawrence R. Rabiner

Download or read book Introduction to Digital Speech Processing written by Lawrence R. Rabiner and published by Now Publishers Inc. This book was released on 2007 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides the reader with a practical introduction to the wide range of important concepts that comprise the field of digital speech processing. Students of speech research and researchers working in the field can use this as a reference guide.

Intelligent Computing and Optimization

Author : Pandian Vasant
Publisher : Springer Nature
ISBN 13 : 3031501519
Total Pages : 456 pages
Book Rating : 4.0/5 (315 download)

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Book Synopsis Intelligent Computing and Optimization by : Pandian Vasant

Download or read book Intelligent Computing and Optimization written by Pandian Vasant and published by Springer Nature. This book was released on 2023-12-14 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book of Springer Nature is another proof of Springer’s outstanding greatness on the lively interface of Holistic Computational Optimization, Green IoTs, Smart Modeling, and Deep Learning! It is a masterpiece of what our community of academics and experts can provide when an interconnected approach of joint, mutual, and meta-learning is supported by advanced operational research and experience of the World-Leader Springer Nature! The 6th edition of International Conference on Intelligent Computing and Optimization took place at G Hua Hin Resort & Mall on April 27–28, 2023, with tremendous support from the global research scholars across the planet. Objective is to celebrate “Research Novelty with Compassion and Wisdom” with researchers, scholars, experts, and investigators in Intelligent Computing and Optimization across the globe, to share knowledge, experience, and innovation—a marvelous opportunity for discourse and mutuality by novel research, invention, and creativity. This proceedings book of the 6th ICO’2023 is published by Springer Nature—Quality Label of Enlightenment.

Speechreading by Humans and Machines

Author : David G. Stork
Publisher : Springer Science & Business Media
ISBN 13 : 9783540612643
Total Pages : 720 pages
Book Rating : 4.6/5 (126 download)

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Book Synopsis Speechreading by Humans and Machines by : David G. Stork

Download or read book Speechreading by Humans and Machines written by David G. Stork and published by Springer Science & Business Media. This book was released on 1996-09-01 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is one outcome of the NATO Advanced Studies Institute (ASI) Workshop, "Speechreading by Man and Machine," held at the Chateau de Bonas, Castera-Verduzan (near Auch, France) from August 28 to Septem ber 8, 1995 - the first interdisciplinary meeting devoted the subject of speechreading ("lipreading"). The forty-five attendees from twelve countries covered the gamut of speechreading research, from brain scans of humans processing bi-modal stimuli, to psychophysical experiments and illusions, to statistics of comprehension by the normal and deaf communities, to models of human perception, to computer vision and learning algorithms and hardware for automated speechreading machines. The first week focussed on speechreading by humans, the second week by machines, a general organization that is preserved in this volume. After the in evitable difficulties in clarifying language and terminology across disciplines as diverse as human neurophysiology, audiology, psychology, electrical en gineering, mathematics, and computer science, the participants engaged in lively discussion and debate. We think it is fair to say that there was an atmosphere of excitement and optimism for a field that is both fascinating and potentially lucrative. Of the many general results that can be taken from the workshop, two of the key ones are these: • The ways in which humans employ visual image for speech recogni tion are manifold and complex, and depend upon the talker-perceiver pair, severity and age of onset of any hearing loss, whether the topic of conversation is known or unknown, the level of noise, and so forth.

Workshops at 18th International Conference on Intelligent Environments (IE2022)

Author : H.H. Alvarez Valera
Publisher : IOS Press
ISBN 13 : 1643682873
Total Pages : 396 pages
Book Rating : 4.6/5 (436 download)

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Book Synopsis Workshops at 18th International Conference on Intelligent Environments (IE2022) by : H.H. Alvarez Valera

Download or read book Workshops at 18th International Conference on Intelligent Environments (IE2022) written by H.H. Alvarez Valera and published by IOS Press. This book was released on 2022-07-05 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: The term Intelligent Environments (IEs) refers to physical spaces in which information and communication technologies are interwoven with sensing technologies, innovative user interfaces, robotics and artificial intelligence to create interactive spaces which increase the awareness and enhance the experience of those occupying them. The growing IE community is rooted in academia, but increasingly involves practitioners. It explores the core ideas of IEs as well as the factors necessary to make them a reality, such as energy efficiency, the computational constraints of edge devices and privacy issues. This book presents papers from Workshops held during the 18th International Conference on Intelligent Environments, IE2022, held as a hybrid conference in Biarritz, France, from 20 to 23 June 2022. The conference is now recognized as a major annual venue in the field of IE. It offers a truly international forum for the exchange of information and ideas, and welcomes contributions from all technically active regions of the planet. Included here are 35 papers from the 1st International Workshop on Sentiment Analysis and Emotion Recognition for Social Robots (SENTIRobots’22); 1st International Workshop on Edge AI for Smart Agriculture (EAISA’22); 2nd International Workshop on Artificial Intelligence and Machine Learning for Emerging Topics (ALLEGET’22); 11th International Workshop on the Reliability of Intelligent Environments (WoRIE’22); 2nd International Workshop on Self-Learning in Intelligent Environments (SeLIE’22); 5th Workshop on Citizen Centric Smart Cities Solutions (CCSCS’22); 11th International Workshop on Intelligent Environments Supporting Healthcare and Well-being (WISHWell’22) Exploring some of the latest research and developments in the field, the book will be of interest to all those working with intelligent environments and its associated technologies.

Fundamentals of Speech Synthesis and Speech Recognition

Author : E. Keller
Publisher : Wiley-Blackwell
ISBN 13 :
Total Pages : 398 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Fundamentals of Speech Synthesis and Speech Recognition by : E. Keller

Download or read book Fundamentals of Speech Synthesis and Speech Recognition written by E. Keller and published by Wiley-Blackwell. This book was released on 1994-10-20 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: The production of truly natural-sounding speech still poses considerable problems, and the reliable recognition of continuous speech is still open to major improvements. This text captures the essential elements of current research on artificial speech synthesis and recognition.

Marine Navigation

Author : Adam Weintrit
Publisher : CRC Press
ISBN 13 : 1351582194
Total Pages : 434 pages
Book Rating : 4.3/5 (515 download)

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Book Synopsis Marine Navigation by : Adam Weintrit

Download or read book Marine Navigation written by Adam Weintrit and published by CRC Press. This book was released on 2017-07-14 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 12th International Conference on Marine Navigation and Safety of Sea Transportation (TransNav 2017) will take place on June 21-23 in Gdynia, Poland. Main themes of this conference include: electronic navigation, route planning, mathematical models, methods and algorithms, ships manoeuvring, navigational risks, Global Navigation Satellite Systems (GNSS), Automatic Identification System (AIS), marine radar, anti-collision, dynamic positioning, visualization of data, hydrometereological aspects and weather routing, safety at sea, inland navigation, autonomous water transport, communications and global maritime distress and safety system (GMDSS), port ant routes optimum location and magnetic compasses.

Speech Synthesis and Recognition

Author : Wendy Holmes
Publisher : CRC Press
ISBN 13 : 1351988689
Total Pages : 320 pages
Book Rating : 4.3/5 (519 download)

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Book Synopsis Speech Synthesis and Recognition by : Wendy Holmes

Download or read book Speech Synthesis and Recognition written by Wendy Holmes and published by CRC Press. This book was released on 2002-09-11 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the growing impact of information technology on daily life, speech is becoming increasingly important for providing a natural means of communication between humans and machines. This extensively reworked and updated new edition of Speech Synthesis and Recognition is an easy-to-read introduction to current speech technology. Aimed at advanced undergraduates and graduates in electronic engineering, computer science and information technology, the book is also relevant to professional engineers who need to understand enough about speech technology to be able to apply it successfully and to work effectively with speech experts. No advanced mathematical ability is required and no specialist prior knowledge of phonetics or of the properties of speech signals is assumed.

Robust Emotion Recognition using Spectral and Prosodic Features

Author : K. Sreenivasa Rao
Publisher : Springer Science & Business Media
ISBN 13 : 1461463602
Total Pages : 127 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Robust Emotion Recognition using Spectral and Prosodic Features by : K. Sreenivasa Rao

Download or read book Robust Emotion Recognition using Spectral and Prosodic Features written by K. Sreenivasa Rao and published by Springer Science & Business Media. This book was released on 2013-01-13 with total page 127 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this brief, the authors discuss recently explored spectral (sub-segmental and pitch synchronous) and prosodic (global and local features at word and syllable levels in different parts of the utterance) features for discerning emotions in a robust manner. The authors also delve into the complementary evidences obtained from excitation source, vocal tract system and prosodic features for the purpose of enhancing emotion recognition performance. Features based on speaking rate characteristics are explored with the help of multi-stage and hybrid models for further improving emotion recognition performance. Proposed spectral and prosodic features are evaluated on real life emotional speech corpus.