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WATANABE Akira
渡邉 亮
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Alternative Names
渡邊 亮 ワタナベ アキラ
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Researcher Number
50040382
External Links
Affiliation (based on the past Project Information)
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1986 – 2002: Faculty of Engineering, Kumamoto University, Professor, 工学部, 教授
1986: Faculty of Engineering, Kumamoto University, Professor, 工学部, 教授
Review Section/Research Field
Principal Investigator
情報通信工学
/
電子通信系統工学
/
計測・制御工学
/
計測・制御工学
Except Principal Investigator
情報通信工学
/
Biomedical engineering/Biological material science
/
Informatics
/
計測・制御工学
/
物理学一般
/
科学教育(含教育工学)
/
電子通信系統工学
Keywords
Principal Investigator
感音性難聴 / ホルマント抽出 / ホルマント分析・合成 / 電話音声 / 補聴装置 / 単共振分解型 / DSP処理 / 音声処理DSPボード / 補聴方式 / telephonic speech
…
More
/ hard of hearing / hearing aid / single resonant analysis / formant extraction / DSP processing / 不特定話者 / 単語音声認識 / 入力パラメータ / 統計的距離尺度 / ニューラルネットワーク / 音素テンプレート / 単語辞書 / 類似度距離 / speaker-independent / word recognition / input parameters / statistical distance / neural network / phoneme template / 音声画像 / 振幅圧縮補聴器 / 単共振分解型補聴器 / 聴能訓練 / 可聴領域 / 感音声難聴 / 文字 / 併用効果 / 単共振分分解型補聴器 / 音声の画像化 / 音声と画像の併用 / DSP / Visualized speech / Amplitude compression / Hearing aid of single-resonant analysis type / Sensory-neural hard of hearing / Auditory training / Audible area / 人工内耳 / スピーチプロセッサ / ホルマント推定 / 逆フィルタ制御 / 聴取テスト / スピーチプロセッサの改良 / パラメータ推定方式 / 逆フィルタ制御法 / ホルマント推定精度 / 精度 / 主観テスト / 逆フィルタ法 / Cochlear implant / Speech Processor / Formant estimation / Inverse filter control / hearing test / 品質の改善 / 声帯音源微分波 / 低ビットレート / Formant analysis-synthesis system / Improvement of quality / Differentiated glottal wave
…
More
Except Principal Investigator
感覚代行 / 聴覚障害 / 補聴器 / 人工聴覚 / 音声 / Sensory substitution / 視覚 / 触覚 / 音声信号処理 / 視覚障害 / Sensory impairment / DSP / 聴覚 / 補聴 / 感覚障害 / 触覚表示 / Visual impairment / Tactile display / ディジタル補聴器 / ディジタル・シグナル・プロセッサ / 聴覚障害者 / 音声情報 / 話速変換 / 声質変換 / 音声合成 / Artificial hearing / 単共振 / hearing aid / CAI / Speech / 音響情報 / 画像情報 / Hearing impairment / Sound information / Picture information / 音声認知能力 / 感覚補償 / 読唇 / sensory disorders / speech perception ability / supplemental sensory aids / substitutive sensory aids / artificial hearing / hearing aids / speech reading / 広帯域信号の圧縮 / 低ビット高能率符号化 / マスキング特性 / 数学的聴覚モデル / 心理学的計測 / 基底膜モデル / Compression of Wide Band Signal / Low Bit Rate Coding / Masking Characteristics / Mathematical Model of Auditory System / Pychoacoustical Measurement / Model of Basilar Membrane / MFBスピーカ / アクティブ制御システム / 低公害ディゼルエンジン / 排気騒音制御 / DXHSアルゴリズム / 適応ディジタルフィルタ / 並列型ディジタルフィルタ / Motional Feedback loudspeaker / Active Noise Control / Anti-pollutive Diesel engine / Active exhaust noise control / DXHS algorithm / Adaptive digital filter / 触覚呈示方式 / 音声受容 / 母音正規化 / 振幅圧縮処理 / 感音性難聴者 / ディジタル信号処理 / 振動触覚 / 視覚パタン / Hearing impairement / Digital hearing aid / Tactile display method / Speech perception / Vowel normalization / Digital signal processor / Amplitude compression / Sensorineural hearing impaired / コミュニケーション / 音声変換 / ケプストラム / 補聴器処理 / 劣化音声 / コミュニケーション手段 / 音声強調 / ディジタルシグナルプロセッサ / 実時間処理 / Hearing impaired / Communication / Speech conversion / Cepstrum / Hearing aid processing / Degraded speech / Speed conversion / Voice quality conversion / Hearing / Hearing aids / Visual sensation / Tactual sensation Speech / Signal processing / 電話 / 単共振分解 / FPGA / telephone / single resonance / ケプストラム分析 / スペクトル圧縮 / 感音性難聴 / 感音声難聴 / Digital Hearing Aid / Cepstral Analysis / Voice Conversion / Speech Rate Conversion / Spectral Compression / 人工内耳 / 声の高さ / 日本語 / 中国語 / 韓国語 / Artificial inner ear / Voice pitch / Japanese language / Chinese language / オージオメータ / 難聴 / フォルマント / ホルマント / audiometer / single resonant / hearing impairment / formant / 感覚障害児 / 知能障害児 / 文字 / 教育機器 / 教育システム / 重複障害 / 言語指導 / Multiple handicapped / Letter / Teaching device / Teaching system / マンマシンインタフェース / 離散単語音声認識装置 / タイムウィンドゲート / 空間的同期加算 / 咽頭マイクロホン / 指向性マイクロホン / PARCOR分析合成系 / Man-machine-interface / Speech Recognition System / Surrounding Noise / Spacial Summation / Directional Microphone / Pharynx Microphone / 点字 / 音声入出力 / 手話 / 文字入出力 / Auditory impairment / Braille / Speech input / output / Sign Language / Letter input / ロ-ピッチ / 自己相関モデル / ピッチシフト / 複合音 / ディザ / 歪検知モデル / 注意 / 低ビット再生 / マスキング / ランダム性の知覚 / ディサ / ピッチ弁別 / 信号検出 / 資源配分 / 妨害感 / Low Pitch / Autocorrelation Model / Pitch Shift / Complex Tone / Dither / Detection model of Distortion / Attention / Reproduction of signal assigned in a few bits
Less
Research Projects
(
21
results)
Co-Researchers
(
44
People)
Project Start Year (Newest)
Project Start Year (Oldest)
The development of the audiometer to estimate the listening ability of speech formants.
Principal Investigator
IKEDA Takashi
Project Period (FY)
2002 – 2004
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
情報通信工学
Research Institution
Kurume National College of Technology
Study on a compound hearing aid progressing based on speech analysis and synthesis
Principal Investigator
UEDA Yuichi
Project Period (FY)
1999 – 2000
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
情報通信工学
Research Institution
Kumamoto University
Speech Information Transmission through the Artificial Hearing an Asian Languages
Principal Investigator
HIKI Shizuo
Project Period (FY)
1999 – 2001
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Biomedical engineering/Biological material science
Research Institution
Waseda University
人工聴覚によるアジア諸言語の音声情報の伝達方式
Principal Investigator
HIKI Shizuo
Project Period (FY)
1998
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Biomedical engineering/Biological material science
Research Institution
Waseda University
RESEARCH AND DEVELOPMENT OF PRACTICAL HEARING AIDS FOR TELEPHONIC SPEECH WITH A SMALL NON-LINEAR DISTORTION
Principal Investigator
IKEDA Takashi
Project Period (FY)
1998 – 2000
Research Category
Grant-in-Aid for Scientific Research (B).
Research Field
情報通信工学
Research Institution
KURUME NATIONAL COLLEGE OF TECHNOLOGY
Research on Development and Use of Auditory Training System
Principal Investigator
Principal Investigator
WATANABE Akira
Project Period (FY)
1997 – 1999
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
計測・制御工学
Research Institution
Kumamoto University
Developmental Research of Speech Processor for Cochlear Implant transmitting high quality speech
Principal Investigator
Principal Investigator
WATANABW Akira
Project Period (FY)
1997 – 1999
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
情報通信工学
Research Institution
Kumamoto University
Method of conveying speech signal through artificial hearing
Principal Investigator
HIKI Shizuo
Project Period (FY)
1996 – 1998
Research Category
Grant-in-Aid for international Scientific Research
Research Field
Biomedical engineering/Biological material science
Research Institution
Waseda University
Development of a bi-directional speech conversion system for speech communication of the hearing impaired
Principal Investigator
UEDA Yuichi
Project Period (FY)
1995 – 1996
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
情報通信工学
Research Institution
Kumamoto University
Speaker-independent word recognition method in which a qroup of words can freely and easily be constructed
Principal Investigator
Principal Investigator
WATANABE Akira
Project Period (FY)
1994 – 1995
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
情報通信工学
Research Institution
Kumamoto University
A study on auditory aiding by digital hering aid and an efficient adding method of the visual/tactile information
Principal Investigator
UEDA Yuichi
Project Period (FY)
1993 – 1994
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
情報通信工学
Research Institution
Kumamoto University
Use of supplemental/Substitutive Aids for Hearing-Impaired
Principal Investigator
HIKI Shizuo
Project Period (FY)
1992 – 1993
Research Category
Grant-in-Aid for international Scientific Research
Research Institution
School of Human Sciences, Waseda University
Basic Research on Effective Coding Scheme of Wide band Audio Signal based on the Auditory Characteristics
Principal Investigator
EBATA Masanao
Project Period (FY)
1992 – 1993
Research Category
Grant-in-Aid for General Scientific Research (B)
Research Field
物理学一般
Research Institution
Kumamoto University
Development of an active noise controlled exhuast system for Diesel engine using motional feedback
Principal Investigator
EBATA Masanao
Project Period (FY)
1992 – 1994
Research Category
Grant-in-Aid for Developmental Scientific Research (B)
Research Field
計測・制御工学
Research Institution
KUMAMOTO UNIVERSITY
DEVELOPMENTAL RESEARCH ON TELEPHONIC HEARING AID
Principal Investigator
Principal Investigator
WATANABE Akira
Project Period (FY)
1992 – 1993
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
電子通信系統工学
Research Institution
KUMAMOTO UNIVERSITY
Transmission aids of sound/picture information for auditory/visual impairment
Principal Investigator
HIKI Shizuo
Project Period (FY)
1991 – 1993
Research Category
Grant-in-Aid for Co-operative Research (A)
Research Field
Informatics
Research Institution
Waseda University
Sensory Aids for Language Information Transmission
Principal Investigator
HIKI Shizuo
Project Period (FY)
1988 – 1990
Research Category
Grant-in-Aid for Co-operative Research (A)
Research Field
Informatics
Research Institution
Waseda University
A Study on Mechanism of Processing, Perception and Cognition of Auditory Signal.
Principal Investigator
USAGAWA Tsuyoshi
,
江端 正直
Project Period (FY)
1988 – 1990
Research Category
Grant-in-Aid for General Scientific Research (B)
Research Field
電子通信系統工学
Research Institution
Kumamoto University
Organization of Instruction Materials for the Optimal Use of Teaching Devices/Systems in Special Education
Principal Investigator
HIKI Shizuo
Project Period (FY)
1985 – 1987
Research Category
Grant-in-Aid for Co-operative Research (A)
Research Field
科学教育(含教育工学)
Research Institution
Waseda University
Tohoku University
Improvement of Speech Recognition Ratio in Noisy Environment
Principal Investigator
JOSUKE Okuda
Project Period (FY)
1985 – 1986
Research Category
Grant-in-Aid for General Scientific Research (B)
Research Field
計測・制御工学
Research Institution
Kumamoto University
Parameter-control system of low bit rate for improving the quality of formant synthetic sounds
Principal Investigator
Principal Investigator
WATANABE Akira
Project Period (FY)
1985 – 1986
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
計測・制御工学
Research Institution
Kumamoto University
# of Projects (Dsc)
# of Projects (Asc)
1.
UEDA Yuichi
(00141961)
# of Collaborated Projects:
12 results
# of Collaborated Products:
0 results
2.
IKEDA Takashi
(80222884)
# of Collaborated Projects:
9 results
# of Collaborated Products:
0 results
3.
HIKI Shizuo
(50006227)
# of Collaborated Projects:
7 results
# of Collaborated Products:
0 results
4.
KAMATA Kazuo
(80016609)
# of Collaborated Projects:
6 results
# of Collaborated Products:
0 results
5.
IFUKUBE Tohru
(70002102)
# of Collaborated Projects:
6 results
# of Collaborated Products:
0 results
6.
EBATA Masanao
(40005319)
# of Collaborated Projects:
5 results
# of Collaborated Products:
0 results
7.
USAGAWA Tsuyoshi
(30160229)
# of Collaborated Projects:
5 results
# of Collaborated Products:
0 results
8.
SONODA Yorinobu
(70037836)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
9.
FUKUDA Yumiko
(60147014)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
10.
YONEZAWA Yoshimichi
(90020982)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
11.
TAMURA Shin'ichi
(30029540)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
12.
IKEDA Naomitsu
(70124146)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
13.
OOSAKI Kuninori
(40280482)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
14.
HARA Takunobu
(50270369)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
15.
JOSUKE Okuda
(70040342)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
16.
HOCHMAIR Erwin S.
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
17.
LEVITT Harry
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
18.
RISBERG Arne
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
19.
ONUMA Naoki
(20169022)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
20.
MIYAZONO Hiromitsu
(00229858)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
21.
NISHIMURA Tsuyoshi
(90156109)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
22.
SHIROMA Masae
(80285981)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
23.
ARAKAWA Tetsuro
(50106150)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
24.
TAKAHASHI Nobuo
(70132719)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
25.
HOSINA Nobuaki
(10000275)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
26.
SHIMURA Hiroshi
(80106153)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
27.
NAKAMURA Ryouzou
(50094024)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
28.
津村 尚志
(20038962)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
29.
FOURCIN Adrian
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
30.
SPENS Karl-Erik
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
31.
BLAMEY Peter
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
32.
KYONO Noboru
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
33.
ONO Kouji
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
34.
ENGEBRETSON A.メイナード
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
35.
ENGEBRETSON A.Maynard
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
36.
PETER Blamey
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
37.
ADRIAN Fourc
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
38.
A.MAYNARD En
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
39.
KARLーERIC Sp
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
40.
ERWIN S.Hoch
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
41.
HARRY Levitt
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
42.
ARNE Risberg
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
43.
HOCHMAIR Erv
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
44.
ENGEBRESTON エイ.メイナード
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
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