Rchr
J-GLOBAL ID：200901060049761229   Update date: Nov. 05, 2024

Kondo Kazuhiro

Kondo Kazuhiro
Affiliation and department：
Yamagata University Graduate School of Science and Engineering Graduate School of Science and Engineering, Yamagata University

About Yamagata University Graduate School of Science and Engineering Graduate School of Science and Engineering, Yamagata University


Job title： Professor
Research field  (3)： Perceptual information processing ,  Measurement engineering ,  Communication and network engineering
Research theme for competitive and other funds  (6)：
  • 1999 - 現在 音声、音響信号処理方式
  • 2017 - 2020 Towards a Real-Time Speech Intelligibility Measurement Meter
  • 2017 - 2020 Towards a real-time speech intelligibility meter
  • 2013 - 2016 客観指標を用いた雑音混入音声の主観音質推定方式
  • 2008 - 2011 音声認識システム出力を用いた音声了解度推定方式
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Papers (186)：
  • Kazuhiro Kondo, Hayato Yamada, Noriyuki Hayasaka. Evaluation of a Speech Jammer Prototype Using Ultrasonic Signals. Proc. IEEE Global Conference on Consumer Electronics. 2024. 301-302
  • Shu Tanaka, Kazuhiro Kondo. Improving Real-time Estimation Accuracy for High-Precision BLE Indoor Positioning Method Using Bi-LSTM. Proc. IEEE Global Conference on Consumer Electronics. 2024. 148-149
  • Kazuhiro Kondo. A speech jammer using ultrasonics for speech privacy protection and smart speaker attack prevention. Noise Control Engineering Journal. 2024
  • Kazushi Nakazawa, Kazuhiro Kondo. Non-intrusive Speech Intelligibility Prediction of Speech with Additive Noise and Reverberation Using Multiple Deep Learning-Based Speech Enhancement. Proc. IEEE Global Conference on Consumer Electronics. 2023. 1065-1067
  • Masaki Hattori, Kazuhiro Kondo. Estimation of Japanese Word Intelligibility Using CTC-based Phoneme Recognition. Proc. IEEE Global Conference on Consumer Electronics. 2023. 1042-1043
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MISC (45)：
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Patents (24)：
  • Speech Packet Loss Concealment Method
  • Active Sound Control Method
  • Digital Information System, Digital Audio Signal Processor and Signal Converter
  • Information recording and playout method and system
  • Method and System for Transmitting Variable Rate Speech Signal
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Books (10)：
  • Advances in Intelligent Information Hiding and Multimedia Signal Processing: Proceeding of the 18th IIH-MSP 2022
    Springer Verlag 2023 ISBN:9789819901043
  • Audio Information Hiding Technology
    Corona Publishing 2018 ISBN:9784339011357
  • 音響キーワードブック
    コロナ社 2016 ISBN:9784339008807
  • Multimedia Information Hiding Technologies and Methodologies for Controlling Data
    IGI Global 2012 ISBN:1466622172
  • Advances in Communications and Media Research Vol. 6
    Nova Science Publishers 2012 ISBN:9781608765768
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Lectures and oral presentations  (2)：
  • Controlling directivity and locality of audio signals using ultrasonics
    (Lectures series of the Acousitcal Society of Japan Tohoku Chapter 2022)
  • Recent advances in the estimation of speech intelligibility using objective measures
    (RIEC International Symposium on Ultra-Realistic Interactive Acoustic Communications 2016)
Education (2)：
  • 1982 - 1984 Waseda University Graduate School, Division of Science and Engineering Department of Electrical Engineering
  • 1978 - 1982 Waseda University Faculty of Science and Engineering Department of Electronics and Communication Engineering
Work history (7)：
  • 2015/04 - 現在 Yamagata University Graduate School of Science and Engineering, Yamagata University Professor
  • 2007/04 - 2015/03 Yamagata University Graduate School of Science and Engineering, Yamagata University Associate Professor
  • 1999/04 - 2007/03 Yamagata University Faculty of Engineering Department of Electrical Engineering Associate Professor (as old post name)
  • 1999/01 - 1999/03 Conversational Computing Corporation Developer
  • 1995/02 - 1998/12 Texas Instruments Incorporated DSP Research and Development Center 研究員
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Committee career (59)：
  • 2016/04 - 現在 The Institute of Electronics, Information, and Communication Engineers Member of the Enriched Multimedia Technical Group
  • 2016/04/01 - 現在 The Institute of Electronics, Information and Communication Engineers Enriched Multimedia Research Group Member
  • 2014/01 - 現在 The Institute of Electrical and Electronics Engineers Invited sessions chair, International Conference on Information Hiding and Multimedia
  • 2014/01 - 現在 Invited sessions chair, International Conference on Intelligent Information Hiding and Multimedia Signal Processing
  • 2013/12 - 現在 The Institute of Electronics, Information and Communication Engineers program committee member, International Workshop on Information Hiding and its Criteria for evaluation
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Awards (3)：
  • 2016/12 - The Institute of Electronics, Information and Communication Engineers Senior Member
  • 2016/11 - IIH-MSP2016 Organizers IIH-MSP2016 Best Paper Award On a Synchronization Method for Audio Watermarks Robust Against Aerial Transmission Using Embedded Random Synchronization Pattern
  • 2006/01 - IEEE Senior Member
Association Membership(s) (7)：
International Speech Communication Association ,  音響工学会(Audio Engineering Society) ,  The Acoustical Society of Japan ,  米国電気電子工学会(The Institute of Electrical and Electronics Engineers) ,  The Institute of Electrical and Electronics Engineers ,  The Institute of Electronics, Information and Communication Engineers ,  Asia-Pacific Signal and Information Processing Association
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