Source Modeling Techniques for Quality Enhancement in Statistical Parametric Speech Synthesis

Source Modeling Techniques for Quality Enhancement in Statistical Parametric Speech Synthesis
Author: K. Sreenivasa Rao
Publisher: Springer
Total Pages: 136
Release: 2018-12-13
Genre: Technology & Engineering
ISBN: 3030027597

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This book presents a statistical parametric speech synthesis (SPSS) framework for developing a speech synthesis system where the desired speech is generated from the parameters of vocal tract and excitation source. Throughout the book, the authors discuss novel source modeling techniques to enhance the naturalness and overall intelligibility of the SPSS system. This book provides several important methods and models for generating the excitation source parameters for enhancing the overall quality of synthesized speech. The contents of the book are useful for both researchers and system developers. For researchers, the book is useful for knowing the current state-of-the-art excitation source models for SPSS and further refining the source models to incorporate the realistic semantics present in the text. For system developers, the book is useful to integrate the sophisticated excitation source models mentioned to the latest models of mobile/smart phones.

Source Modeling Techniques for Quality Enhancement in Statistical Parametric Speech Synthesis

Source Modeling Techniques for Quality Enhancement in Statistical Parametric Speech Synthesis
Author: Krothapalli Sreenivasa Rao
Publisher:
Total Pages: 145
Release: 2019
Genre: Electronic books
ISBN: 9783030027605

Download Source Modeling Techniques for Quality Enhancement in Statistical Parametric Speech Synthesis Book in PDF, Epub and Kindle

This book presents a statistical parametric speech synthesis (SPSS) framework for developing a speech synthesis system where the desired speech is generated from the parameters of vocal tract and excitation source. Throughout the book, the authors discuss novel source modeling techniques to enhance the naturalness and overall intelligibility of the SPSS system. This book provides several important methods and models for generating the excitation source parameters for enhancing the overall quality of synthesized speech. The contents of the book are useful for both researchers and system developers. For researchers, the book is useful for knowing the current state-of-the-art excitation source models for SPSS and further refining the source models to incorporate the realistic semantics present in the text. For system developers, the book is useful to integrate the sophisticated excitation source models mentioned to the latest models of mobile/smart phones.

Speech and Computer

Speech and Computer
Author: Alexey Karpov
Publisher: Springer Nature
Total Pages: 587
Release: 2023-12-23
Genre: Computers
ISBN: 303148312X

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The two-volume proceedings set LNAI 14338 and 14339 constitutes the refereed proceedings of the 25th International Conference on Speech and Computer, SPECOM 2023, held in Dharwad, India, during November 29–December 2, 2023. The 94 papers included in these proceedings were carefully reviewed and selected from 174 submissions. They focus on all aspects of speech science and technology: ​automatic speech recognition; computational paralinguistics; digital signal processing; speech prosody; natural language processing; child speech processing; speech processing for medicine; industrial speech and language technology; speech technology for under-resourced languages; speech analysis and synthesis; speaker and language identification, verification and diarization.

Cybernetics, Cognition and Machine Learning Applications

Cybernetics, Cognition and Machine Learning Applications
Author: Vinit Kumar Gunjan
Publisher: Springer Nature
Total Pages: 439
Release: 2021-03-30
Genre: Technology & Engineering
ISBN: 9813366915

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This book includes the original, peer reviewed research articles from the 2nd International Conference on Cybernetics, Cognition and Machine Learning Applications (ICCCMLA 2020), held in August, 2020 at Goa, India. It covers the latest research trends or developments in areas of data science, artificial intelligence, neural networks, cognitive science and machine learning applications, cyber physical systems and cybernetics.

Speech Enhancement, Modeling and Recognition- Algorithms and Applications

Speech Enhancement, Modeling and Recognition- Algorithms and Applications
Author: S. Ramakrishnan
Publisher: BoD – Books on Demand
Total Pages: 154
Release: 2012-03-14
Genre: Computers
ISBN: 9535102915

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This book on Speech Processing consists of seven chapters written by eminent researchers from Italy, Canada, India, Tunisia, Finland and The Netherlands. The chapters covers important fields in speech processing such as speech enhancement, noise cancellation, multi resolution spectral analysis, voice conversion, speech recognition and emotion recognition from speech. The chapters contain both survey and original research materials in addition to applications. This book will be useful to graduate students, researchers and practicing engineers working in speech processing.

Speech Prosody in Speech Synthesis: Modeling and generation of prosody for high quality and flexible speech synthesis

Speech Prosody in Speech Synthesis: Modeling and generation of prosody for high quality and flexible speech synthesis
Author: Keikichi Hirose
Publisher: Springer
Total Pages: 212
Release: 2015-02-25
Genre: Language Arts & Disciplines
ISBN: 3662452588

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The volume addresses issues concerning prosody generation in speech synthesis, including prosody modeling, how we can convey para- and non-linguistic information in speech synthesis, and prosody control in speech synthesis (including prosody conversions). A high level of quality has already been achieved in speech synthesis by using selection-based methods with segments of human speech. Although the method enables synthetic speech with various voice qualities and speaking styles, it requires large speech corpora with targeted quality and style. Accordingly, speech conversion techniques are now of growing interest among researchers. HMM/GMM-based methods are widely used, but entail several major problems when viewed from the prosody perspective; prosodic features cover a wider time span than segmental features and their frame-by-frame processing is not always appropriate. The book offers a good overview of state-of-the-art studies on prosody in speech synthesis.

Speech and Computer

Speech and Computer
Author: Andrey Ronzhin
Publisher: Springer
Total Pages: 747
Release: 2016-08-15
Genre: Computers
ISBN: 3319439588

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This book constitutes the proceedings of the 18th International Conference on Speech and Computer, SPECOM 2016, held in Budapest, Hungary, in August 2016. The 85 papers presented in this volume were carefully reviewed and selected from 154 submissions.

Single Channel Phase-Aware Signal Processing in Speech Communication

Single Channel Phase-Aware Signal Processing in Speech Communication
Author: Pejman Mowlaee
Publisher: John Wiley & Sons
Total Pages: 253
Release: 2016-12-27
Genre: Technology & Engineering
ISBN: 1119238811

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An overview on the challenging new topic of phase-aware signal processing Speech communication technology is a key factor in human-machine interaction, digital hearing aids, mobile telephony, and automatic speech/speaker recognition. With the proliferation of these applications, there is a growing requirement for advanced methodologies that can push the limits of the conventional solutions relying on processing the signal magnitude spectrum. Single-Channel Phase-Aware Signal Processing in Speech Communication provides a comprehensive guide to phase signal processing and reviews the history of phase importance in the literature, basic problems in phase processing, fundamentals of phase estimation together with several applications to demonstrate the usefulness of phase processing. Key features: Analysis of recent advances demonstrating the positive impact of phase-based processing in pushing the limits of conventional methods. Offers unique coverage of the historical context, fundamentals of phase processing and provides several examples in speech communication. Provides a detailed review of many references and discusses the existing signal processing techniques required to deal with phase information in different applications involved with speech. The book supplies various examples and MATLAB® implementations delivered within the PhaseLab toolbox. Single-Channel Phase-Aware Signal Processing in Speech Communication is a valuable single-source for students, non-expert DSP engineers, academics and graduate students.

Recent Advances in Robust Speech Recognition Technology

Recent Advances in Robust Speech Recognition Technology
Author: Javier Ramirez
Publisher: Bentham Science
Total Pages: 223
Release: 2011
Genre: Computers
ISBN: 1608051722

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"This E-book is a collection of articles that describe advances in speech recognition technology. Robustness in speech recognition refers to the need to maintain high speech recognition accuracy even when the quality of the input speech is degraded, or whe"

Neural Text-to-Speech Synthesis

Neural Text-to-Speech Synthesis
Author: Xu Tan
Publisher: Springer Nature
Total Pages: 214
Release: 2023-05-29
Genre: Computers
ISBN: 9819908272

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Text-to-speech (TTS) aims to synthesize intelligible and natural speech based on the given text. It is a hot topic in language, speech, and machine learning research and has broad applications in industry. This book introduces neural network-based TTS in the era of deep learning, aiming to provide a good understanding of neural TTS, current research and applications, and the future research trend. This book first introduces the history of TTS technologies and overviews neural TTS, and provides preliminary knowledge on language and speech processing, neural networks and deep learning, and deep generative models. It then introduces neural TTS from the perspective of key components (text analyses, acoustic models, vocoders, and end-to-end models) and advanced topics (expressive and controllable, robust, model-efficient, and data-efficient TTS). It also points some future research directions and collects some resources related to TTS. This book is the first to introduce neural TTS in a comprehensive and easy-to-understand way and can serve both academic researchers and industry practitioners working on TTS.