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OSAWA Yusuke
| Mechanical Science Division | Assistant Professor |
| Department of Mechanical Engineering and System Design |
Researcher information
■ Degree■ Research Keyword
- Rehabilitation, Elderly, Waliking, Gait, Motion, Ground Reaction Force, Machine Learning, Virtual Reality, Emotion
- Informatics, Human interfaces and interactions, Rehabilitation, Elderly, Walking, Gait, Motion, Ground Reaction Force, Machine Learning, Virtual Reality, Emotion
- Apr. 2022 - Present, Saitama University, Graduate School of Science and Engineering, Assistant professor
■ Member History
■ Award
Performance information
■ Paper- Generation of Target Gait Using Biomechanical Relational Network Based on Generative Adversarial Network (BMR-NetGAN)
Ryoya Oba; Yusuke Osawa; Kazunori Kaede; Keiichi Watanuki
IEEE/SICE International Symposium on System Integration (SII), First page：497, Last page：504, 2026, [Reviewed]
English, International conference proceedings - Semantic Segmentation-Guided 3D Shape Reconstruction of Indoor Scenes Using a PointNet-Based Autoencoder
Takahiro Miki; Yusuke Osawa; Keiichi Watanuki
Human Factors in Design, Engineering, and Computing, Proceedings of the AHFE International Conference on Human Factors in Design, Engineering, and Computing (AHFE 2025 Hawaii Edition), Volume：199, Dec. 2025, [Reviewed]
English, International conference proceedings
DOI：https://doi.org/10.54941/ahfe1006913
DOI ID：10.54941/ahfe1006913 - Estimation of Work Productivity Using R–R Intervals and QRS Regions of Electrocardiograms during Computational Tasks under Cognitive Load
Kosuke Sato; Yusuke Osawa; Keiichi Watanuki
Human Factors in Design, Engineering, and Computing, Proceedings of the AHFE International Conference on Human Factors in Design, Engineering, and Computing (AHFE 2025 Hawaii Edition), Volume：199, Dec. 2025, [Reviewed]
English, International conference proceedings
DOI：https://doi.org/10.54941/ahfe1006997
DOI ID：10.54941/ahfe1006997 - Development of a Fast and High-Precision Audio Noise Reduction System to Enhance the Accuracy of Emotion Estimation in Practical Applications
Kanji Okazaki; Keiichi Watanuki; Yusuke Osawa
Affective and Pleasurable Design, AHFE, Volume：164, Jul. 2025, [Reviewed]
English, International conference proceedings
DOI：https://doi.org/10.54941/ahfe1006058
DOI ID：10.54941/ahfe1006058 - Dynamic Balance Ability Estimation Method Using Plantar Pressure Measurement for Developing Shoes to Assess Daily Living Walking Ability
Hideyuki Nagashio; Yusuke Osawa; Keiichi Watanuki
Affective and Pleasurable Design, AHFE, Volume：164, Jul. 2025, [Reviewed]
English, International conference proceedings
DOI：https://doi.org/10.54941/ahfe1006064
DOI ID：10.54941/ahfe1006064 - Construction of a PointNet-based Autoencoder Using a 3D Scene Dataset for Feature Extraction from Indoor Space Point Clouds Excluding Interior Details
Takahiro Miki; Yusuke Osawa; Keiichi Watanuki
Affective and Pleasurable Design, AHFE, Volume：164, Jul. 2025, [Reviewed]
English, International conference proceedings
DOI：https://doi.org/10.54941/ahfe1006066
DOI ID：10.54941/ahfe1006066 - Construction of a VR music live performance system to support improved sense of presence
Shogo Yanaze; Keiichi Watanuki; Yusuke Osawa
Affective and Pleasurable Design, AHFE, Volume：164, Jul. 2025, [Reviewed]
English, International conference proceedings
DOI：https://doi.org/10.54941/ahfe1006068
DOI ID：10.54941/ahfe1006068 - Evaluation of UX Using Biometric Emotion and Intensity Estimation Machine Learning Models
Yuki Fujii; Keiichi Watanuki; Kazunori Kaede; Yusuke Osawa
Affective and Pleasurable Design, AHFE, Volume：164, Jul. 2025, [Reviewed]
English, International conference proceedings - Gait data generation using generative adversarial network based on human dynamics
Ryoya OBA; Yusuke OSAWA; Keiichi WATANUKI; Kazunori KAEDE
Transactions of the JSME (in Japanese), Volume：91, Number：946, First page：25-00003, Jun. 2025, [Reviewed]
Japan Society of Mechanical Engineers, Japanese, Scientific journal
DOI：https://doi.org/10.1299/transjsme.25-00003
DOI ID：10.1299/transjsme.25-00003, eISSN：2187-9761, 共同研究・競争的資金等ID：49925409 - Generation of gait data less prone to stumbling considering the physical differences among trainees
Yusuke Osawa, Keiichi Watanuki, Kazunori Kaede, Keiichi Muramatsu
Jounal of Biomechanical Science and Engineering, Volume：16, Number：4, First page：20, Last page：00478, Nov. 2021, [Reviewed]
Scientific journal - Learning and visualization of features using MC-DCNN for gait training considering physical individual differences
Yusuke Osawa, Keiichi Watanuki, Kazunori Kaede, Keiichi Muramatsu
Jounal of Biomechanical Science and Engineering, Volume：16, Number：1, First page：20, Last page：00337, Apr. 2021, [Reviewed]
Scientific journal
- Emotional Engineering, Vol. 9
Shuichi Fukuda, Yoriko Atomi, Kazutaka Ueda, et al.
Springer Cham, Jul. 2022
Total pages：191
ISBN：9783031058677
- BMRNetGANによる身体動作の特性を反映した歩容フィードバック訓練システムの即時訓練効果の評価
大場亮弥; 大澤優輔; 楓和憲; 綿貫啓一
Mar. 2026
Mar. 2026 - Mar. 2026, Japanese, Oral presentation - 機械学習による生体情報からの感情推定を介した予期的・一時的UX評価
藤井祐輝; 楓和憲; 大澤優輔; 綿貫啓一
Mar. 2026
Mar. 2026 - Mar. 2026, Japanese, Oral presentation - 軽度認知作業時における自律神経活動由来の心電図の形状特徴に基づいた作業能率の推定
佐藤宏祐; 大澤優輔; 綿貫啓一
Mar. 2026
Mar. 2026 - Mar. 2026, Japanese, Oral presentation - 3Dシーンデータを用いたオートエンコーダによる点群特徴抽出および幾何学的特徴の解析
三木貴弘; 大澤優輔; 綿貫啓一
Mar. 2026
Mar. 2026 - Mar. 2026, Japanese, Oral presentation - 自動車運転支援エージェントの提示方法の違いが同乗者効果へ与える影響の比較
楓 和憲; 内藤 権弥; 綿貫 啓一; 大澤 優輔
Sep. 2025
Sep. 2025 - Sep. 2025, Japanese, Oral presentation - 日常的な歩行能力評価靴の開発を目標としたCOP画像を用いた動的バランス能力の推定
長塩 秀行; 大澤 優輔; 綿貫 啓一
Sep. 2025
Sep. 2025 - Sep. 2025, Japanese, Oral presentation - 生体情報を用いたオンデマンド型授業視聴における集中度評価
安部 優吾; 綿貫 啓一; 楓 和憲; 大澤 優輔
Sep. 2025
Sep. 2025 - Sep. 2025, Japanese, Oral presentation - Predicting Subjective Difficulty of Expository Texts Using Eye-Tracking Data and Readability Features
Shunpei KIUCHI; Keiichi WATANUKI; Kazunori KAEDE; Yusuke OSAWA
Sep. 2025
Sep. 2025 - Sep. 2025, Japanese, Oral presentation - 日常的な歩行能力評価靴の開発に向けた測定圧力計測装置の開発および動的バランス能力の推定
長塩秀行; 大澤優輔; 楓和憲; 綿貫啓一
May 2025
May 2025 - May 2025, Japanese, Oral presentation - 作業環境の音因子が作業効率推定に与える影響
末武 凌; 楓 和憲; 大澤 優輔; 綿貫 啓一
Mar. 2025 - 季節感がある自然画像の鑑賞が心身に与える影響
孫 魏嵩; 綿貫 啓一; 楓 和憲; 大澤 優輔
Mar. 2025
Oral presentation - HMD 型VR 歩容アシストシステムのための実空間情報を反映したVR 映像リアルタイム生成の適用可能性
大澤優輔; 五十嵐史哉; 綿貫啓一; 楓和憲
Dec. 2024
Poster presentation - フィジカル型およびサイバー型の自動車運転指導エージェントにおける同乗者効果の比較
内藤権弥; 楓和憲; 綿貫啓一; 大澤優輔
Dec. 2024
Poster presentation - Advancing Vision-Based Adaptive Gripping Technology With Machine Learning: Leveraging Pre-Trained Models for Enhanced Object Classification
Takahiro MIKI; Yusuke OSAWA; Keiichi WATANUKI; Kazunori KAEDE
The 2024 International Conference on Business and Technology Transfer / Technology and Society (ICBTT/TS 2024), Oct. 2024
Oral presentation - PointNetを用いたオートエンコーダによる室内空間の3次元点群の特徴抽出および欠損復元 による評価
三木貴弘; 大澤優輔; 楓和憲; 綿貫啓一
Sep. 2024 - 機械学習を用いた表面筋電位からの探索歩行時の歩容経路予測および評価
野澤直紀; 綿貫啓一; 大澤優輔; 楓和憲
Sep. 2024 - 敵対的生成ネットワークを用いた若年者および高齢者の歩容特徴の視覚化
大場亮弥; 大澤優輔; 綿貫啓一; 楓和憲
Sep. 2024 - リアルタイム主観評価および生体情報を用いた機械学習による感情推定
藤井祐輝; 綿貫啓一; 楓和憲; 大澤優輔
Sep. 2024 - 機械学習を用いた多変量時系列微小ねじ締結データによる軸力推定
富田保士; 綿貫啓一; 楓和憲; 大澤優輔; 大場亮弥; 野澤直紀
Sep. 2024
Oral presentation - Factor of discomfort during jumping extended in virtual space
Takuto Adachi; Keiichi Watanuki; Kazunori Kaede; Yusuke Osawa
Affective and Pleasurable Design, Jul. 2024 - Effects of dual tasking with visual display terminal work and advertisement presentation on workers' interest and emotions
Kanta Onimaru; Yusuke Osawa; Keiichi Watanuki; Kazunori Kaede
Affective and Pleasurable Design, Jul. 2024 - Estimation of worker stress considering differences in listening tempo
Ryo Suetake; Keiichi Watanuki; Kazunori Kaede; Yusuke Osawa
Affective and Pleasurable Design, Jul. 2024 - 広視野HMDを用いた視野拡張が能動的直進運動における運動制御に及ぼす影響
小石 智也,綿貫 啓一,大澤 優輔
2024年度情報・知能・精密機器部門講演会（IIP2024）講演論文集, Mar. 2024, [Domestic conference] - 広視野 HMD を用いた視野拡張が視覚環境および感性に及ぼす影響
小石 智也、綿貫 啓一、楓 和憲、大澤 優輔
第24回計測自動制御学会システムインテグレーション部門講演会 予稿集, Dec. 2023, [Domestic conference] - 機械学習を用いた表面筋電位による非定常歩行の予測
野澤直紀,綿貫啓一,大澤優輔,楓和憲
第24回計測自動制御学会システムインテグレーション部門講演会 予稿集, Dec. 2023, [Domestic conference] - 仮想空間における跳躍拡張時の身体感覚および視覚情報 のずれが気分に及ぼす影響
足立拓駿,綿貫啓一,楓和憲,大澤優輔
第24回計測自動制御学会システムインテグレーション部門講演会 予稿集, Dec. 2023, [Domestic conference] - Feature Selection for Machine Learning-Based Core Body Temperature Estimation Using Hand-Measurable Biological Information
Ryoya Oba,Keiichi Watanuki,Kazunori Kaede,Yusuke Osawa
Emerging Technologies in Healthcare and Medicine, Dec. 2023, [International conference] - Feature Selection for Machine Learning-Based Core Body Temperature Estimation Using Hand-Measurable Biological Information
Ryoya Oba,Keiichi Watanuki,Kazunori Kaede,Yusuke Osawa
Proceedings of 14th AHFE International Conference on Human Factors in Design, Engineering, and Computing for All (AHFE 2023 Hawaii Edition), Dec. 2023, [International conference] - 仮想空間における跳躍拡張時の身体感覚および視覚情報 のずれが気分に及ぼす影響
足立拓駿,綿貫啓一,楓和憲,大澤優輔
第24回計測自動制御学会システムインテグレーション部門講演会 予稿集, Dec. 2023, [Domestic conference] - 機械学習を用いた表面筋電位による非定常歩行の予測
野澤直紀,綿貫啓一,大澤優輔,楓和憲
第24回計測自動制御学会システムインテグレーション部門講演会 予稿集, Dec. 2023, [Domestic conference] - 時系列情報を考慮した機械学習による深部体温の推定
大場亮弥,綿貫啓一,楓和憲,大澤優輔
Sep. 2023, [Domestic conference] - IoT and Machine Learning Based Micro Screw Axial Force Estimation Approach
Yasushi Tomita, Keiichi Watanuki, Kazunori Kaede, Yusuke Osawa, Shohei Tawata, Ryoya Oba and Naoki Nozawa
iDECON-MS2023 Proceedings, Sep. 2023, [International conference] - 時系列情報を考慮した機械学習による深部体温の推定
大場亮弥,綿貫啓一,楓和憲,大澤優輔
Sep. 2023, [Domestic conference] - IoT and Machine Learning Based Micro Screw Axial Force Estimation Approach
Yasushi Tomita, Keiichi Watanuki, Kazunori Kaede, Yusuke Osawa, Shohei Tawata, Ryoya Oba and Naoki Nozawa
iDECON-MS2023 Proceedings, Sep. 2023, [International conference] - Effects of Different Alarm Methods of Minimum Risk Maneuver on Drivers of Following Vehicles in Automatic Driving
Masamitsu Nagayoshi, Keiichi Watanuki, Kazunori Kaede and Yusuke Osawa
Affective and Pleasurable Design, Jul. 2023, [International conference] - Effect of Presentation of Advertisements during Visual Display Terminal Work on Concentration
Kanta Onimaru, Keiichi Watanuki, Kazunori Kaede, Yusuke Osawa
Affective and Pleasurable Design, Jul. 2023, [International conference] - Effects of Difference in Listening Tempo on Task Performers
Ryo Suetake,Keiichi Watanuki,Kazunori Kaede, Yusuke Osawa
Affective and Pleasurable Design, Jul. 2023, [International conference] - Quantifying interest from facial images, and the role of videos in effective business calls
Ryosuke Katsuki, Keiichi Watanuki, Suguru Mashima, Yusuke Osawa
Affective and Pleasurable Design, Jul. 2023, [International conference] - Effects of field-of-view expansion using a wide-field HMD on sensibility during straight-line video viewing
Tomoya Koishi, Keiichi Watanuki, Yusuke Osawa
Affective and Pleasurable Design, Jul. 2023, [International conference] - Quantifying interest from facial images, and the role of videos in effective business calls
Ryosuke Katsuki, Keiichi Watanuki, Suguru Mashima, Yusuke Osawa
Proceedings 14th International Conference on Applied Human Factors and Ergonomics and the Affiliated Conferences, Jul. 2023, [International conference] - Effects of field-of-view expansion using a wide-field HMD on sensibility during straight-line video viewing
Tomoya Koishi, Keiichi Watanuki, Yusuke Osawa
Proceedings 14th International Conference on Applied Human Factors and Ergonomics and the Affiliated Conferences, Jul. 2023, [International conference] - Effects of Different Alarm Methods of Minimum Risk Maneuver on Drivers of Following Vehicles in Automatic Driving
Masamitsu Nagayoshi, Keiichi Watanuki, Kazunori Kaede and Yusuke Osawa
Proceedings 14th International Conference on Applied Human Factors and Ergonomics and the Affiliated Conferences, Jul. 2023, [International conference] - Effect of Presentation of Advertisements during Visual Display Terminal Work on Concentration
Kanta Onimaru, Keiichi Watanuki, Kazunori Kaede, Yusuke Osawa
Proceedings 14th International Conference on Applied Human Factors and Ergonomics and the Affiliated Conferences, Jul. 2023, [International conference] - Effects of Difference in Listening Tempo on Task Performers
Ryo Suetake,Keiichi Watanuki,Kazunori Kaede, Yusuke Osawa
Affective and Pleasurable Design, Jul. 2023, [International conference] - 機械学習を用いたリアルタイム画像変換による歩行モチベーションアシストシステムの開発
加納拓実,大澤優輔,綿貫啓一
日本機械学会情報・知能・精密部門講演会（IIP 2023）講演論文集, Mar. 2023, [Domestic conference] - 視覚的探索課題における認知負荷がリダイレクテッドウォーキングの知覚閾値に与える影響
佐藤湧馬,大澤優輔,綿貫啓一
日本機械学会情報・知能・精密部門講演会（IIP 2023）講演論文集, Mar. 2023, [Domestic conference] - Automatic generation of AI-based cancer pathology data and highly accurate colorectal cancer pathology diagnosis support
Keiichi Watanuki, Tetsuhiro Suzuki, Yusuke Osawa, Kazunori Kaede, Shinsuke Kazama
Proceedings of 13th AHFE International Conference on Affective and Pleasurable Design, Jul. 2022, [International conference] - Prediction of Health Screening Data with Personal Uncertainty Using Bayesian Neural Networks
Yusuke Osawa, Shohei Tawata, Keiichi Watanuki and Kazunori Kaede
Proceedings of 13th AHFE International Conference on Affective and Pleasurable Design, 2022, [International conference] - Immediate effect of thumb-to-ground distance training by a target multivariate gait data generation method considering physical differences
Yusuke Osawa, Keiichi Watanuki, Kazunori Kaede
Proceedings of the AHFE 2021 Virtual Conferences on Design for Inclusion, 2021, [Invited], [International conference] - Challenges in gait training methods and application of machine learning
Yusuke Osawa, Keiichi Watanuki, Kazunori Kaede
Proceedings of the International Conference on Business and Technology Transfer / Technology and Society, 2021, [Invited], [International conference] - 特定健康診査データに基づく機械学習を用いた検査値予測
大澤優輔,綿貫啓一,楓和憲,多和田昇平
日本機械学会2021年度年次大会, 2021, [Domestic conference] - A walking promotion method using the tuning of a beat sound based on a two-dimensional emotion map
Eiichirou Tanaka, Keiichi Muramatsu, Yusuke Osawa, Shozo Saegusa, Louis Yuge, Keiichi Watanuki
Proceeding of AHFE 2016 International Conference on Affective and Pleasurable Design, 2016, [International conference]
■ Affiliated academic society
- Apr. 2018 - Present, Japan Society for Design Engineering
- Nov. 2017 - Present, The Japan Society of Mechanical Engineers