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[Publications / 研究業績][Speechs / 講演等][Awards / 受賞歴][Services / 学会活動][Fund / 研究費]
Journal Paper / 学術論文
  1. [Open Acess]Yuting Geng, Shiori Sayama, Masato Nakayama, Takanobu Nishiura, ''Movable virtual sound source construction based on wave field synthesis using a linear parametric loudspeaker array,'' APSIPA Transactions on Signal and Information Processing, vol. 12, no. 3, e14, 2023.

  2. [Acess from ScienceDirect]Yuting Geng, Masato Nakayama, Takanobu Nishiura, ''Narrow-edged beamforming based on individual phase inversion in amplitude-modulated wave for parametric array loudspeaker,'' Applied Acoustics, vol. 200, 109060, 2022.

  3. [Acess from ScienceDirect]Yuting Geng, Masato Nakayama, Takanobu Nishiura, ''Demodulated sound quality improvement for harmonic sounds in over-boosted parametric array loudspeaker,'' Applied Acoustics, vol.186, 108460, 2022.

  4. 耿 毓庭, 王 浩南, 中山 雅人, 西浦 敬信, ''マルチウェイ構造に基づくパラメトリックスピーカの広帯域平坦特性の実現," 電子情報通信学会論文誌(D), vol. J105-D, no. 03, pp. 196-207, 2022.
    (Yuting Geng, Haonan Wang, Masato Nakayama, Takanobu Nishiura, ''Realization of Normalized Frequency Characteristics in Wide Band for Parametric Array Loudspeaker Based on Multi-way Structure,'' IEICE Transcations on Information and Systems (Japanese Edition), vol. J105-D, no. 03, pp. 196-207, 2022.)

  5. [Access from ScienceDirect]Xiaolong Chen, Xiangbo Meng, Xiaoshi Song, Yuting Geng, Chun Shan, ''Coverage probability in cognitive radio networks powered by renewable energy with primary transmitter assisted protocol,'' Information Sciences, vol.400-401, pp. 14-29, 2017.

  6. [Open Access]Xiaoshi Song, Yuting Geng, Xiangbo Meng, Jun Liu, Weimin Lei, Yingyou Wen, ''Cache-Enabled Device to Device Networks With Contention-Based Multimedia Delivery,'' IEEE Access, vol. 5, pp. 3328-3239, 2017.
Peer-reviewed International Conference / 査読付き国際会議
  1. Mizuki Iwagami, Ayano Hirose, Yuting Geng, Masato Nakayama, and Takanobu Nishiura, "Virtual sound source construction based on adaptive crossfade processing with electro-dynamic and parametric loudspeaker arrays," INTER-NOISE 2024, Nantes, France, Aug. 2024. (Accepted)

  2. Yuki Nakano, Kazumichi Miyazato, Yuting Geng, Kenta Iwai, and Takanobu Nishiura, "Deep-learning-based speech enhancement under rough-focus condition in optical laser microphon," INTER-NOISE 2024, Nantes, France, Aug. 2024. (Accepted)

  3. Peng Chen, Yuting Geng, Kenta Iwai and Takanobu Nishiura, "A Joint Deep Neural Network for Single-Channel Speech Separation," 2024 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP'24), pp. 43-46, Online, Feb and Mar. 2024.

  4. Yanqiao Yan, Yuting Geng, Kenta Iwai and Takanobu Nishiura, "Importance of the window function in phase reconstruction using DNN for audio super-resolution," 2024 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP'24), pp. 47-50, Online, Feb and Mar. 2024.

  5. Yoto Ikezaki, Yuna Harada, Yuting Geng, Masato Nakayama and Takanobu Nishiura, "Sound Field Reproduction Based on Early Reflection Control Using Parametric and Electro-dynamic Loudspeakers," 2024 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP'24), pp. 115-118, Online, Feb and Mar. 2024.

  6. Yuting Geng, Masato Nakayama, and Takanobu Nishiura, "Narrow-Edged Acoustical Beamforming Utilizing Phase Inversion for Frequency Modulation-Based Parametric Array Loudspeaker," Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2023 (APSIPA-ASC 2023), pp. 2287-2293, Taipei, Taiwan, Oct. and Nov. 2023.

  7. Hayata Nakano, Yuting Geng, Kenta Iwai, and Takanobu Nishiura, "Speech Quality Improvement Utilizing Out-Of-Focus Areas in Rolling-Shutter Video on Speech Extraction," Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2023 (APSIPA-ASC 2023), pp. 2320-2325, Taipei, Taiwan, Oct. and Nov. 2023.

  8. Yoto Ikezaki, Yuting Geng, Masato Nakayama, and Takanobu Nishiura, "Demodulated sound enhancement based on virtual multi-boosted amplitude modulation with parametric array loudspeaker," INTER-NOISE 2023, Paper ID: 1-p-6, Chiba, Greater Tokyo, Japan, Aug. 2023.

  9. Kohei Izawa, Yuting Geng, Kenta Iwai, and Takanobu Nishiura, "Investigations on relationship between vibration characteristics and shapes of effect cymbals with finite element method," INTER-NOISE 2023, Paper ID: 1-p-23, Chiba, Greater Tokyo, Japan, Aug. 2023.

  10. Hayata Nakano, Yuting Geng, Kenta Iwai, and Takanobu Nishiura, "Singular spectral analysis-based interpolation for missing segments of speech signals extracted from videos captured by dual rolling-shutter cameras," INTER-NOISE 2023, Paper ID: 1-p-15, Chiba, Greater Tokyo, Japan, Aug. 2023.

  11. Nguyen Binh Thien, Yukoh Wakabayasshi, Yuting Geng, Kenta Iwai, and Takanobu Nishiura, "Weighted Von Mises Distribution-based Loss Function for Real-time STFT Phase Reconstruction Using DNN," INTERSPEECH 2023, pp. 3864-3868, Dublin, Ireland, Aug. 2023.

  12. Peng Chen, Yuting Geng, Kenta Iwai and Takanobu Nishiura, "Combination of Binary and Ratio Masks with Frequency Domain Subband Division for DNN-based Single-Channel Speech Separation," 2023 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP'23), pp. 102-105, Online, Feb and Mar. 2023.

  13. Takuma Ekawa, Yuting Geng, Takanobu Nishiura and Masato Nakayama, "Mid-air Acoustic Hologram Using Distance Attenuation and Phase Correction with Parametric-array and Electrodynamic Loudspeakers," The second International workshop on Control, Communication, and Multimedia 2023 (IWCCM2023) , pp. 1-4, Thailand, Feb. 2023.

  14. Binh Thien Nguyen, Yukoh Wakabayashi, Yuting Geng, Kenta Iwai and Takanobu Nishiura, "Von Mises Mixture Model-Based DNN for Sign Indetermination Problem in Phase Reconstruction," Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2022 (APSIPA-ASC 2022), pp. 958-962, Thailand, Nov. 2022.

  15. Yanqiao Yan, Binh Thien Nguyen, Yuting Geng, Kenta Iwai and Takanobu Nishiura, "Phase-Aware Audio Super-Resolution for Music Signals Using Wasserstein Generative Adversarial Network," Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2022 (APSIPA-ASC 2022), pp. 1670-1674, Thailand, Nov. 2022.

  16. Tsubasa Yoshizawa, Yuting Geng, Kenta Iwai, and Takanobu Nishiura, "Evaluation of Speech Extraction from Rolling-Shutter Video by Measuring Vibration Vertical to Shooting Surface," Acoustics 2022, Online, Oct. 2022.

  17. Yuting Geng, Kohei Asahi, Masato Nakayama, and Takanobu Nishiura, "Demodulated sound pressure enhancement based on frequency-modulation utilizing square-wave carrier for small parametric array loudspeaker," 24th International Congress on Acoustics (ICA 2022), Paper ID: 0210, Gyeongju, Korea, Oct. 2022.

  18. Yuna Harada, Yuting Geng, Kenta Iwai, Masato Nakayama, and Takanobu Nishiura, "Subjective evaluation for sharp sound image construction based on reverberation control with surround sound system using parametric and electro-dynamic loudspeakers," INTER-NOISE 2022, Paper ID: 493, Glasgow, UK, Aug. 2022.

  19. Yuting Geng, Haonan Wang, Masato Nakayama and Takanobu Nishiura, "Narrow-edged beamforming using masked parametric array loudspeakers," Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2021 (APSIPA-ASC 2021), pp. 968-973, Online, Dec. 2021.

  20. Yuting Geng, Masato Nakayama and Takanobu Nishiura, "Evaluation on Parametric Array Loudspeaker with Virtual Bass Enhancer Utilized Harmonic Distortions," The 27th International Congress on Sound and Vibration (ICSV27), Paper ID: 1150, Online, July. 2021.

  21. Yuting Geng, Masato Nakayama and Takanobu Nishiura, "Evaluation of a multi-way parametric array loudspeaker based on multiplexed double sideband modulation," Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2020 (APSIPA-ASC 2020), pp. 409-415, Online, Dec. 2020.

  22. Yuting Geng, Yusei Nakano, Masato Nakayama, and Takanobu Nishiura, ''Development of Multi-way Parametric Array Loudspeaker Using Multiplexed Double Sideband Modulation,'' 23th International Congress on Acoustics (ICA 2019), pp. 1069-1076, Aachen, Germany, Sep. 2019.

  23. Yuting Geng, Masato Nakayama, and Takanobu Nishiura, ''Virtual Bass Enhancement Based on Harmonics Control Using Missing Fundamental in Parametric Array Loudspeaker,'' INTER-NOISE 2019, Paper ID: 1517, Madrid, Spain, Jun. 2019.

  24. Xiaoshi Song, Yuting Geng, Xiangbo Meng, Ning Ye, Jun Liu, Weimin Lei, ''Probabilistic Caching in Wireless Device to Device Networks with Contention Based Multimedia Delivery,'' The First International Conference on 5G for Future Wireless Networks (5GWN 2017), Apr. 2017.

  25. Xiaoshi Song, Xiangbo Meng, Yuting Geng, Ning Ye, Jun Liu, ''Coverage Performance in Cognitive Radio Networks with Self-sustained Secondary Transmitters,'' The First International Conference on 5G for Future Wireless Networks (5GWN 2017), Apr. 2017.

  26. Yutao Fu, Jihong Liu, Qi Zhang, Yuting Geng, ''Design of an audio advertisement dataset,'' The Sixth International Conference on Electronics and Information Engineering (ICITEE 2015), 979436, Dec. 2015.

  27. Jihong Liu, Yutao Fu, Qi Zhang, Yuting Geng, ''Study of Target Face Search Algorithm for Video Advertisement,'' 2014 IEEE 17th International Conference on Computational Science and Engineering (CSE2014), pp. 1653-1657, Dec. 2014.

  28. Jihong Liu, Yutao Fu, Qi Zhang, Yuting Geng, ''Study of the Cluster Analysis Algorithm for Radio Advertising,'' 2014 International Conference on Mechatronics Engineering and Modern Technologies in Industrial Engineering (MEMTIE 2014), Oct. 2014.
    (The proceeding is published as: Applied Mechanics and Materials, vol. 713, pp. 1935-1938, 2015.)
Domestic Conference & Technical Report / 国内学会・研究会
  1. 張 宇涛, 戸塚 史織, 耿 毓庭, 岩居 健太, 西浦 敬信, 赤間 亮, "自己教師あり学習モデルを用いたくずし字翻刻のための古文音声認識システムの構築," 情報処理学会第86回全国大会, pp. 2.53-54, Online, Mar. 2024.

  2. 今中 崚太, 耿 毓庭, 中山 雅人, 西浦 敬信, "超音波バーチャルリード信号を用いた音像定位強調の初歩的検討," 電子情報通信学会関西支部第28回学生会研究発表講演会, pp. 48, Osaka, Mar. 2024.

  3. 岩上 瑞希, 耿 毓庭, 中山 雅人, 西浦 敬信, "極小領域オーディオスポットにおける側帯波分割に基づく音声漏洩防止," 電子情報通信学会関西支部第28回学生会研究発表講演会, pp. 50, Osaka, Mar. 2024.

  4. 中野 裕貴, 耿 毓庭, 岩居 健太, 西浦 敬信, "光レーザマイクロホンを用いたラフピント収録音声の深層複素畳み込み再帰型ネットワークに基づく音声強調に関する検討," 電子情報通信学会関西支部第28回学生会研究発表講演会, pp. 51, Osaka, Mar. 2024.

  5. 宗戸 俊樹, 笠原 太郎, 伊藤 秀浩, 坂本 湧暉, 西浦 敬信, 耿 毓庭, "振幅スペクトログラムの 2 次元フーリエ変換を用いた製品異音検査," 日本音響学会2024年春季研究発表会, pp. 195-196, Tokyo, Mar. 2024.

  6. 古谷 康佑, 耿 毓庭, 岩居 健太, 西浦 敬信, "転移学習を用いた雑音環境下における単一チャネル時間領域音源分離," 日本音響学会関西支部第26回若手研究者交流研究発表会, p. 20, Osaka, Dec. 2023.

  7. 江川 琢真, 耿 毓庭, 西浦 敬信, 中山 雅人, "Ambisonics を用いた錯覚型音像ホログラフィの実験的検討," 日本音響学会関西支部第26回若手研究者交流研究発表会, p. 21, Osaka, Dec. 2023.

  8. 中野 隼汰, 耿 毓庭, 岩居 健太, 西浦 敬信, "撮影動画像からの音声抽出～残振動除去による抽出音声の音質改善を目指して～," 日本音響学会関西支部第26回若手研究者交流研究発表会, p. 24, Osaka, Dec. 2023.

  9. 耿 毓庭, 中山 雅人, 西浦 敬信, "フェーズドアレーパラメトリックスピーカにおける周波数変調波の位相反転に基づく大音圧狭指向性ビームの形成," 日本音響学会2023年秋季研究発表会, pp. 227-230, Aichi, Sep. 2023.

  10. 池崎 陽人, 耿 毓庭, 中山 雅人, 西浦 敬信, "Virtual multi-boosted 振幅変調方式を用いた高復調効率型パラメトリックスピーカの実環境評価," 日本音響学会2023年秋季研究発表会, pp. 303-306, Aichi, Sep. 2023.

  11. 中野 隼汰, 耿 毓庭, 岩居 健太, 西浦 敬信, "ローリングシャッタカメラの撮影動画像を用いた抽出音声の特異スペクトル解析に基づく補間による音質改善," 日本音響学会2023年秋季研究発表会, pp. 319-322, Aichi, Sep. 2023.

  12. 江川 琢真, 耿 毓庭, 西浦 敬信, 中山 雅人, "パラメトリックスピーカを用いた距離減衰と位相の補正に基づく音像ホログラム制御の検討," 日本音響学会2023年春季研究発表会, pp. 159-162, Online, Mar. 2023.

  13. 池﨑 陽人, 耿 毓庭, 中山 雅人, 西浦 敬信, "Virtual multi-boosted振幅変調方式を用いた高復調効率型パラメトリックスピーカの検討," 電子情報通信学会応用音響研究会(SPEASIP), Vol.122, No.387, ISSN. 2432-6380, Okinawa, Mar. 2023.

  14. 井澤 幸平, 耿 毓庭, 岩居 健太, 西浦 敬信, "有限要素法によるエフェクトシンバルの周波数応答解析の検討," 電子情報通信学会応用音響研究会(SPEASIP), vol.122, no.387, Okinawa, Mar. 2023.

  15. 中野 隼汰, 耿 毓庭, 岩居 健太, 西浦 敬信, "デュアルローリングシャッタカメラの撮影動画像を用いた抽出音声の欠落セグメント補間による音質改善の検討," 電子情報通信学会応用音響研究会(SPEASIP), vol.122, no.387, Okinawa, Mar. 2023.

  16. 廣瀬 彩乃, 耿 毓庭, 中山 雅人, 西浦 敬信, "パラメトリックスピーカアレ―を用いた高臨場音場構築," 日本音響学会関西支部第25回若手研究者交流研究発表会, p. 5, Nov. 2022.

  17. 耿 毓庭, 中山 雅人, 西浦 敬信, "パラメトリックスピーカにおける変調波の位相反転に基づく狭指向性ビーム形成の評価," 日本音響学会2022年秋季研究発表会, pp. 447-450, Hokkaido, Sep. 2022.

  18. Binh Thien NGUYEN, Yukoh Wakabayashi, Yuting Geng, Kenta Iwai, Takanobu Nishiura, "Two-stage phase reconstruction using inter-frequency phase difference," 日本音響学会2022年秋季研究発表会, pp. 299-300, Hokkaido, Sep. 2022.

  19. Yanqiao Yan, Binh Thien Nguyen, Yuting Geng, Kenta Iwai, Takanobu Nishiura, "Phase-aware audio super-resolution in time-frequency domain using DNN," 日本音響学会2022年秋季研究発表会, pp. 381-384, Hokkaido, Sep. 2022.

  20. 原田 優菜, 耿 毓庭, 岩居 健太, 中山 雅人, 西浦 敬信, "パラメトリック・ダイナミックスピーカを用いた初期残響量制御に基づくサラウンド音場制御," 日本音響学会2022年秋季研究発表会, pp. 451-454, Hokkaido, Sep. 2022.

  21. 芳澤 翼, 耿 毓庭, 岩居 健太, 西浦 敬信, "ローリングシャッタカメラを用いた撮影動画像における撮影面に垂直な振動の計測に基づく音波抽出の性能評価," 日本音響学会2022年秋季研究発表会, pp. 437-440, Hokkaido, Sep. 2022.

  22. 廣瀬 彩乃, 耿 毓庭, 中山 雅人, 西浦 敬信, "動電型スピーカアレーとパラメトリックスピーカアレーのハイブリッド制御に基づく仮想音源距離提示手法の検討," 日本音響学会2022年秋季研究発表会, pp. 475-478, Hokkaido, Sep. 2022.

  23. 耿 毓庭, 王 浩南, 中山 雅人, 西浦 敬信, "パラメトリックスピーカにおける狭指向性ビーム生成のための変調波の設計," 日本音響学会2022年春季研究発表会, pp. 367-370, Online, Mar. 2022.

  24. 耿 毓庭, 王 浩南, 中山 雅人, 西浦 敬信, "パラメトリックスピーカにおける位相反転キャリア波を用いたビーム幅制御の検討," 日本音響学会2021年秋季研究発表会, pp. 247-250, Online, Sep. 2021.

  25. 耿 毓庭, 王 浩南, 中山 雅人, 西浦 敬信, "マルチフェーズドアレーを用いたパラメトリックスピーカにおけるビーム制御," 電子情報通信学会応用音響研究会(EA), vol.121, no.112, EA2021-5, pp. 24-29, Online, Jul. 2021.

  26. 耿 毓庭, 中山 雅人, 西浦 敬信 "パラメトリックスピーカにおける調波構造のスペクトル傾斜制御に基づく音質改善," 日本音響学会2021年春季研究発表会, pp. 271-272, Online, Mar. 2021.

  27. 耿 毓庭, 中山 雅人, 西浦 敬信 "放射エネルギー最適化に基づくフォルマント強調を用いた音声強調型 パラメトリックスピーカ," 日本音響学会2020年秋季研究発表会, pp. 229-230, Online, Sep. 2020.

  28. 耿 毓庭, 中山 雅人, 西浦 敬信, ''パラメトリックスピーカを用いたミッシングファンダメンタルに基づく音楽再生音の強調,'' 日本音響学会2020年春季研究発表会, pp. 395-396, Saitama, Mar. 2020.

  29. 耿 毓庭, 中山 雅人, 西浦 敬信, ''パラメトリックスピーカの高調波歪みを利用したミッシングファンダメンタルに基づく音圧改善,'' 日本音響学会2019年秋季研究発表会, pp.715-716, Shiga, Sep. 2019.[日本音響学会第20回学生優秀発表賞 受賞]

  30. 耿 毓庭, 中山 雅人, 西浦 敬信, ''ミッシングファンダメンタル現象に基づくパラメトリックスピーカの低域強調の検討,'' 日本音響学会2019年春季研究発表会, pp.351-354, Tokyo, Mar. 2019.

Symposium / シンポジウム
  1. ''超音波を利用したピンスポット音響ビームの形成,'' 「生成AI時代の次世代共生社会にはいかなる文理融合研究が必要か？」|R-GIRO「記号創発システム科学創成:実世界人工知能と次世代共生社会の学術融合研究拠点」シンポジウム, 立命館いばらきフューチャープラザ, Dec. 2023. [Link]

  2. ''Personal sound space construction based on phase control of ultrasounds in parametric loudspeaker, R-GIRO「記号創発システム科学創成:実世界人工知能と次世代共生社会の学術融合研究拠点」キックオフシンポジウム, いばらきフューチャープラザ, Feb. 2022.

  3. ''超音波を利用したパーソナル音空間の構築,'' R-GIRO「次世代人工知能と記号学の国際融合研究拠点」プロジェクト最終報告シンポジウム「人とAIの調和が導く未来社会 〜ポストコロナ次世代共生社会へのアプローチ〜」, Online, Feb. 2022.

  4. ''人間の聴覚特性を利用した 大音圧指向性スピーカの開発,'' R-GIRO「次世代人工知能と記号学の国際融合研究拠点 」中間報告2019年度シンポジウム, 立命館いばらきフューチャープラザ1階, Feb. 2020.

  5. ''A Study on Sound Enhancement Based on Harmonics Control and Low-frequency Suppression in Parametric Array Loudspeaker'', 第49回関西合同音声ゼミ, 奈良先端科学技術大学院大学, Jul. 2019.

  6. ''パラメトリックスピーカにおけるミッシングファンダメンタル現象の検証'', 第48回関西合同音声ゼミ, 龍谷大学, Dec. 2018.

Invited Talk & Speech / 講演等
  1. 2023/11/12, IEEE Kansai YP 第5回 博士課程のキャリアについて語る会 - IEEE Japan Council YP Career Lab 2023 in Himeji - [Link]

  2. 2022/08/24, Invited Talk: ''Ultrasonic Audio-spot and Potential Applications in Internet of Things'', the 4th International Symposium on Advanced Technologies and Applications in the Internet of Things (ATAIT 2022), Osaka, Japan.

  3. 2020/11/13, BKCライスボールセミナー, ''音の「非日常」'' [Twitter]

Academic Award / 受賞
  1. 日本音響学会第20回学生優秀発表賞
    受賞発表（"パラメトリックスピーカの高調波歪みを利用したミッシングファンダメンタルに基づく音圧改善," 日本音響学会2019年秋季研究発表会, pp.715-716, Shiga, Sep. 2019.)
Service & Position in Academic Societies / 学会活動・役職
Service as Reviewer / 論文誌・学会査読
Fund / 学外研究費
  1. 2024-2026年度 日本学術振興会 学術研究助成基金助成金 若手研究 代表
    ''パラメトリックスピーカおよび複合情報センシングを用いた音空間構築(24K20803)''


Last Updated / 更新日 2024/04/16
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