What is this ?

This page is the home page of Shoichi HASEGAWA.

• URL: http://haselab.hi.mce.uec.ac.jp/~hase

Profile

Shoichi Hasegawa received the D.Eng. degree in computational intelligence and systems from the Tokyo Institute of Technology, Tokyo, Japan. He has been an Associate Professor with the Tokyo Institute of Technology since 2010 and was previously an Associate Professor with the University of Electro Communications. His domain of research includes haptic renderings, realtime simulations, interactive characters, soft and entertainment robotics, and virtual reality.

My Interest

I'm interested in virtual reality, simulation, interaction and artificial intelligence. Now, I'm working on physically based virtual world for haptic interactions.

Research

Inter-process communication for haptic interaction with dynamic virtual worlds.

PPT slides

Real-time Rigid Body Simulation for haptic interactions.

Both hand direct manipulation with force feedback. Video clip PPT posters for simulator	Recently, we integrate FeatherStone's method to simulate articulated bodies. Then, we created a beetle (articulated body) and three stones (sole bodies). video clip (A beetle and stones)

link

Springhead: a software toolkit based on this (open software)

Publications

2026

• Toma Uruizaka, Shoichi Hasegawa : 'Demonstration of Haptic Rendering of Pre-Sliding Friction as a Cue for Grip Force Adjustment', EuroHaptics 2026, 2026.
  
• Toma Uruizaka, Shoichi Hasegawa : 'Haptic Rendering of Pre-Sliding Friction as a Cue for Grip Force Adjustment', EuroHaptics 2026, 2026.
  
• XU Yunxiu, Wang Siyu, Shoichi Hasegawa : 'Lightweight Fingernail Haptic Device: Unobstructed Fingerpad Force and Vibration Feedback for Enhanced Virtual Dexterous Manipulation', 2026 IEEE International Conference on Robotics and Automation (ICRA), 2026.
  
• Tong Zhao, Shoichi Hasegawa : 'Designing Virtual Reality for the Otaku Community: An Exploratory User-Centered Study of Social Interaction Anxiety', Frontiers in Virtual Reality Frontiers in Virtual Reality, 2026.
  
• Ruoting Lian, Hironori Mitake, Shoichi Hasegawa : 'Saccadic undershooting in gaze generation for virtual characters', Frontiers in Virtual Reality, Vol.7, 2026.
  
• XU Yunxiu, Wang Siyu, Shoichi Hasegawa : 'Lightweight Wearable Fingertip Haptic Device with 3-DOF Directional Force Feedback based on Fingernail Stimulation', IEEE Transactions on Haptics, pp.1-15, 2026.
  [Paper(PDF)] [Project Web]
• Zhe Zou, Takamichi Nakamoto, Hsueh han Wu, Kelvin Cheng, Shoichi Hasegawa, Sungho Lee : 'Development of an Eight-channel Wearable Olfactory Display for Virtual Reality', IEEE Sensors Journal ( Early Access ), pp.1-1, 2026.
  

2025

• Ziteng Bao, Manuel Aleixandre, Shoichi Hasegawa, Takamichi Nakamoto : 'A Robust Odor Mixture Quantification Method Based on Active Sensing Using Both QCM Frequency Shifts and Resistance Changes of Multiple Harmonics', IEEE Sensors Journal, Vol.25, No.23, pp.42482-42489, 2025.
  
• LI Haoyan, Shoichi Hasegawa : 'PoseInterp Control: A Pilot Study on Kinematics-Free Teleoperation Control for Tinkered Soft Robots in Socially Assistive Applications', IEEE Access, Vol.13, pp.208138-208151, 2025.
  
• Hirohito Sato, Hironori Mitake, Shoichi Hasegawa : 'Artist-Directable Motion Generation Using Overlapping Minimum Jerk Trajectories for Interactive Embodied Social Agent Adapting to Dynamic Environments', Computer Animation and Virtual Worlds, Vol.36, No.6, 2025.
  
• Wang Siyu, XU Yunxiu, Shoichi Hasegawa : 'Group-Based Corotational FEM for Real-Time Large Deformation Simulation', IEEE Access, Vol.13, pp.179041-179056, 2025.
  
• HIroto Tsutsui, Takefumi Hiraki, Yuichi Hiroi, Shoichi Hasegawa : 'Community Analysis of Social Virtual Reality Based on Large-Scale Log Data of a Commercial Metaverse Platform', IEEE International Symposium on Emerging Metaverse (ISEMV) 2025, 2025.
  [Award(image)]
• Rikuto Sagehashi, Shoichi Hasegawa : 'Influence of tactile presence and body ownership on virtual stroking pleasantness', IEEE International Symposium on Mixed and Augmented Reality (ISMAR), 2025.
  [Paper(PDF) | Slide(ppt)]
• Rikuto Sagehashi, Shoichi Hasegawa : 'Influence of Tactile Presence and Body Ownership on Virtual Stroking Pleasantness', IEEE International Symposium on Mixed and Augmented Reality (ISMAR), 2025.
  
• XU Yunxiu, Wang Siyu, Shoichi Hasegawa : 'Lightweight Fingernail Haptic Device: Unobstructed Fingerpad Force and Vibration Feedback for Enhanced Virtual Dexterous Manipulation', IEEE Transactions on Haptics, pp.PP. doi: 10.1109/TOH.2025.3581014, 2025.
  [Project Web]
• XU Yunxiu, Wang Siyu, Shoichi Hasegawa : 'Lightweight Wearable Fingertip Haptic Device with Tangential Force Feedback based on Finger Nail Stimulation ', The 32nd IEEE Conference on Virtual Reality and 3D User Interfaces (IEEE VR 2025), pp.Booth ID: 1207, 2025.
  [Project Web]

2024

• XU Yunxiu, Shoichi Hasegawa : 'Fingernail-Based Tangential Force Simulation for Enhanced Dexterous Manipulation in Virtual Reality', AsiaHaptics 2024, pp.A3, 2024.
  [Award(image)] [Project Web]
• XU Yunxiu, Wang Siyu, Shoichi Hasegawa : 'Optimizing Haptic Feedback in Virtual Reality: The Role of Vibration and Tangential Forces in Enhancing Grasp Response and Weight Perception', Eurohaptics Conference, 2024.
  [Paper(PDF)]
• Aime Charles Alfred Dione, Shoichi Hasegawa : 'Stable posture tracking for modular spatial hyper-redundant serial arms using selective control points', Advanced Robotics , Vol.38, No.1, pp.14-28, 2024.
  

2023

• Shoichi Hasegawa, XU Yunxiu, Ayaka Fukasawa, Riho Taniguchi, Takumi Sato : 'Haptic Interaction Techniques for Dexterous Manipulation in Metaverses', International Display Workshops, 2023.
  [Paper(PDF)]
• Ken Sugimori, Hironori Mitake, Hirohito Sato, Shoichi Hasegawa : 'Avatar Tracking Control with Featherstone's Algorithm and Newton-Euler Formulation for Inverse Dynamics', MIG '23: Proceedings of the 16th ACM SIGGRAPH Conference on Motion, Interaction and Games, No.16, pp.1-10, 2023.
  
• Jiayi XU, Shoichi Hasegawa, Kiyoshi Kiyokawa, Naoto Ienaga, Yoshihiro KURODA : 'Integration of Independent Heat Transfer Mechanisms for Non-Contact Cold Sensation Presentation With Low Residual Heat', IEEE Transactions on Haptics, Vol.16, No.4, pp.770-784, 2023.
  [Project Web]
• XU Yunxiu, Wang Siyu, Shoichi Hasegawa : 'Realistic Dexterous Manipulation of Virtual Objects with Physics-Based Haptic Rendering', ACM SIGGRAPH 2023 Emerging Technologies, 2023.
  [Paper(PDF)] [Project Web]
• Ayaka Fukasawa, Riho Taniguchi, Takumi Sato, Shoichi Hasegawa : 'Portable Self-propelled Force Feedback Device', World Haptics 2023, 2023.
  [Paper(PDF) | Slide(ppt)] [Project Web]
• Yusuke Yamazaki, Shoichi Hasegawa : 'Navigation Method Enhancing Music Listening Experience by Stimulating Both Neck Sides With Modulated Musical Vibration', IEEE Transactions on Haptics, Vol.16, No.2, pp.228 - 239, 2023.
  [Project Web]
• Yusuke Yamazaki, Shoichi Hasegawa : 'Providing 3D Guidance and Improving the Music-Listening Experience in Virtual Reality Shooting Games Using Musical Vibrotactile Feedback', IEEE VR 2023, the 30th IEEE Conference on Virtual Reality and 3D User Interfaces, 2023.
  [Paper(PDF) | Slide(ppt)] [Project Web]

2022

• Riho Taniguchi, Ayaka Fukasawa, Takumi Sato, Shoichi Hasegawa : 'Handy Self-propelled Force Feedback Device', Asia Haptics 2022, 2022.
  [Paper(PDF)] [Project Web]
• Sen Nakahara, Shoichi Hasegawa : 'Two-Finger Grasping Virtual Environment with Realistic Stick-Slip Vibration', Asia Haptics 2022, 2022.
  [Paper(PDF)] [Project Web]
• Yusuke Yamazaki, Hironori Mitake, Shoichi Hasegawa : 'Implementation of Tension-based Compact Necklace-type Haptic Device Achieving Widespread Transmission of Low-frequency Vibrations', IEEE Transactions on Haptics, 2022.
  [Paper(PDF)] [Project Web]
• Haoyan Li, Tomoka Nishino, Binod Dakal, Hironori Mitake, Shoichi Hasegawa : 'Task-oriented robot control user interface designer for cable-driven soft robots without kinematic models', 2022 IEEE 5th International Conference on Soft Robotics (RoboSoft), 2022.
  [Paper(PDF) | Slide(ppt)]
• Hiroki Ohara, Shoichi Hasegawa : 'DualEMS: Two-Channel Arbitrary Waveform Electrical Muscle Stimulation Device to Design Interference Stimulation', Augmented Humans International Conference 2022, pp.195–202, 2022.
  [Paper(PDF)] [Project Web]
• XU Yunxiu, Wang Siyu, Shoichi Hasegawa : 'Physically-based Direct Object Manipulation by Hand and Fingertip Force Display in Fish Tank Virtual Reality', Asia Haptics 2022, 2022.
  [Paper(PDF)]

2021

• Ken Sugimori, Hironori Mitake, Hirohito Sato, Kensho Oguri, Shoichi Hasegawa : 'Avatar Tracking Control with Generations of Physically Natural Responses on Contact to Reduce Performers’ Loads', VRST '21: Proceedings of the 27th ACM Symposium on Virtual Reality Software and Technology, 2021.
  [Project Web]

2020

• Haiyang Ding, Shoichi Hasegawa : 'A 6-DoF Zero-Order Dynamic Deformable Tool for Haptic Interactions of Deformable and Dynamic Objects', Haptics: Science, Technology, Applications. Euro Haptics 2020. , Vol.LNCS 12272, pp.244-252, 2020.
  
• Midori Kawaguchi, Shoichi Hasegawa, Hironori Mitake : 'Archery shots visualization by clustering and comparing from angular velocities of bows', Augmented Human'20, No.21, pp.1-10, 2020.
  [Paper(PDF)] [Project Web]
• Taro Ichii, Hironori Mitake, Shoichi Hasegawa : 'TEllipsoid: Ellipsoidal Display for Videoconference System Transmitting Accurate Gaze Direction', Proceedings of the 27th IEEE Conference on Virtual Reality and 3D User Interfaces, Vol.1, No.1, pp.775-781, 2020.
  [Paper(PDF) | Paper(PDF)] [Project Web]

2019

• Hironori Mitake, Hsueh-Han Wu, Taro Ichii, Kazuya Tateishi, Shoichi Hasegawa : 'Utilization or Elimination of Mona Lisa Effect for Eye Contact with Characters', IDW '19, Session: NP5, 2019.
  
• Haiyang Ding, Hironori Mitake, Shoichi Hasegawa : 'Continuous Collision Detection for Virtual Proxy Haptic Rendering of Deformable Triangular Mesh Models', IEEE Transactions on Haptics, Vol.12, 2019.
  
• Hironori Mitake, Taro Ichii, Kazuya Tateishi, Shoichi Hasegawa : 'Wide Viewing Angle Fine Planar Image Display without the Mona Lisa Effect', IEEE Virtual Reality 2019 Research Demonstrations, 2019.
  [Paper(PDF)]
• Alfonso Balandra, Hironori Mitake, Takako Yoshida, Shoichi Hasegawa : 'Selective listening attention enhancement using a simultaneous visual and haptic stimuli', Journal of New Music Research, Vol.48, 2019.
  

2018

• KLEAWSIRIKUL Nutnaree, Hironori Mitake, Shoichi Hasegawa : 'Unsupervised embrace pose recognition method for stuffed-toy robot', Advanced Robotics, Vol.32, No.24, pp.1285-1301, 2018.
  
• Bantita Treepong, Hironori Mitake, Shoichi Hasegawa : 'Makeup Creativity Enhancement with an Augmented Reality Face Makeup System', Computers in Entertainment (CIE) , Vol.16, No.4, pp.#6, 2018.
  [Project Web]
• Shunki Yamashita, Ryota Ishida, Arihide Takahashi, Hsueh-Han Wu, Hironori Mitake, Shoichi Hasegawa : 'Gum-gum shooting: inducing a sense of arm elongation via forearm skin-stretch and the change in the center of gravity', ACM SIGGRAPH 2018 Emerging Technologies, 2018.
  
• Shunki Yamashita, Ryota Ishida, Arihide Takahashi, Hsueh-Han Wu, Hironori Mitake, Shoichi Hasegawa : 'Gum-Gum Shooting: Inducing a Sense of Arm Elongation via Forearm Skin-stretch and the Change in the Center of Gravity', the Virtual Reality International Conference - Laval Virtual, 2018.
  
• Bantita Treepong, Panut Wibulpolprasert, Hironori Mitake, Shoichi Hasegawa : 'The Development of an Augmented Virtuality for Interactive Face Makeup System', Proceeding of the 14th International Conference on Advances in Computer Entertainment Technology(ACE 2017), Vol.10714, pp.614-625, 2018.
  [Paper(PDF)]

2017

• Aime Charles Alfred Dione, Shoichi Hasegawa, Hironori Mitake : 'Stable posture control for planar hyper-redundant arms using selective control points', Advanced Robotics, pp.1-11, 2017.
  
• Shuai Zou, Kento Kuzushima, Hironori Mitake, Shoichi Hasegawa : 'Conversational Agent Learning Natural Gaze and Motion of Multi-Party Conversation from Example', HAI '17 Proceedings of the 5th International Conference on Human Agent Interaction, pp.405-409, 2017.
  
• Alfonso Balandra, Virglio Gruppelaar, Hironori Mitake, Shoichi Hasegawa : 'Virtual Two-Finger Haptic Manipulation Method', International AsiaHaptics conference, Lecture Notes in Electrical Engineering, 2017.
  
• Yusuke Yamazaki, Hironori Mitake, Minatsu Takekoshi, Yuji Tsukamoto, Tetsuaki Baba, Shoichi Hasegawa : 'Hapbeat: Tension-Based Wearable Vibroacoustic Device', International AsiaHaptics conference, Lecture Notes in Electrical Engineering, 2017.
  
• Yusuke Yamazaki, Hironori Mitake, Ryuto Oda, Hsueh-Han Wu, Shoichi Hasegawa, Minatsu Takekoshi, Yuji Tsukamoto, Tetsuaki Baba : 'Hapbeat: single DOF wide range wearable haptic display', ACM SIGGRAPH 2017 Emerging Technologies, 2017.
  
• Alfonso Balandra, Virglio Gruppelaar, Hironori Mitake, Shoichi Hasegawa : 'Enabling two finger virtual grasping on a single grasp 6-DOF interface, by using just one force sensor', World of Haptics 2017, 2017.
  
• Shoichi Hasegawa, Yoshiki Hashimoto, Hironori Mitake : 'Realistic Friction Rendering using Time-Varying Friction Coefficients S', IEEE World Haptics 2017, Work In Progress, pp.WIP.29, 2017.
  

2016

• Samratul Fuady, Masato Orishige, LI Haoyan, Hironori Mitake, Shoichi Hasegawa : 'Natural Interaction in Asymmetric Teleconference using Stuffed-toy Avatar Robot', Proceeding of International Conference on Artificial Reality and Telexistence and Eurographics Symposium on Virtual Environments (ICAT-EGVE) 2016, 2016.
  [Slide(ppt) | Paper(PDF)]
• Alfonso Balandra, Hironori Mitake, Shoichi Hasegawa : 'Haptic Music Player - Synthetic audio-tactile stimuli generation based on the notes' pitch and instruments' envelope mapping', New Interfaces for Musical Expression (NIME), 2016.
  
• Yusuke Yamazaki, Hironori Mitake, Shoichi Hasegawa : 'Tension-Based Wearable Vibroacoustic Device for Music Appreciation', LNCS Vol.9775 (Proc. Euro Haptics 2016), Vol.9775, pp.273-283, 2016.
  [Paper(PDF)] [Project Web]

2015

• Daiki Sato, Masataka Ezoe, Ayaka Hino, Arisa Shimizu, Hironori Mitake, Shoichi Hasegawa : 'VibroSkate: A Locomotion Interface with the Exact Haptics and Kinesthesia', SIGGRAPH 2015 Emerging Technologies, 2015.
  [Paper(PDF)] [Project Web]
• KLEAWSIRIKUL Nutnaree, YuanYuan Li, Shoichi Hasegawa : 'Force Control of Stuffed Toy Robot for Intention Expression', Haptic Interaction, LNEE, Springer, Vol.277, pp.153-155, 2015.
  
• Haiyang Ding, Hironori Mitake, Shoichi Hasegawa : 'Haptic Implementation on deformation models based on Oriented Particles', World Haptics conference 2015, 2015.
  [Paper(PDF) | Slide(ppt)]
• Takeo Hamada, Hironori Mitake, Shoichi Hasegawa, Makoto Sato : 'A Teleoperated Bottom Wiper', ACM CHI 2015 Symposium on Emerging Japanese HCI Research Collection, 2015.
  
• Takeo Hamada, Hironori Mitake, Shoichi Hasegawa, Makoto Sato : 'A Teleoperated Bottom Wiper', Proceedings of the 6th Augmented Human International Conference (AH'15), pp.145-150, 2015.
  [Project Web]

2014

• YuanYuan Li, KLEAWSIRIKUL Nutnaree, Yutaka Takase, Hironori Mitake, Shoichi Hasegawa : 'Intention Expression in Stuffed-Toy Robots based on Force Control', ACE 2014, No.22, 2014.
  [Paper(PDF)] [Project Web]
• Hironori Mitake, Takahiro Harano, Shingo Fujinaga, Shunsuke Matsuyama, 柴田真一, Masataka Ezoe, Shoichi Hasegawa : 'SprBlender: creation environment for touchable characters', Proc. of SIGGRAPH 2014 Studio, Article No. 1, 2014.
  
• Shoichi Hasegawa, Yukinobu Takehana, Alfonso Balandra, Hironori Mitake, Katsuhito Akahane, Makoto Sato : 'Vibration and Subsequent Collision Simulation of Finger and Object for Haptic Rendering', Euro Haptics 2014, 2014.
  
• Alfonso Balandra, Hironori Mitake, Shoichi Hasegawa : 'Haptic Music Player', Eurohaptics 2014, 2014.
  3th place on best demostration [Project Web]
• Ikumi Susa, Yukinobu Takehana, Alfonso Balandra, Hironori Mitake, Shoichi Hasegawa : 'Haptic Rendering based on Finite Element Simulation of Vibration', Haptics Symposium, pp.123-128, 2014.
  [Paper(PDF)]

2013

• Fumihiro Kato, Shoichi Hasegawa : 'Interactive Cooking Simulator:Showing food ingredients appearance changes in frying pan cooking', 5th Workshop on Multimedia for Cooking and Eating Activities (CEA) in conjunction with the ACM International Conference on Multimedia, full paper, 2013.
  
• Yutaka Takase, Hironori Mitake, Youhei Yamashita, Shoichi Hasegawa : 'Motion Generation for the Stuffed-Toy Robot', International Conference on Instrumentation, Control, Information Technology and System Integration, 2013.
  [Paper(PDF)]

2012

• Youhei Yamashita, Tatsuya Ishikawa, Hironori Mitake, Ikumi Susa, Fumihiro Kato, Yutaka Takase, Wataru Seshimo, Yukinobu Takehana, Satoru Onohara, Takahiro Harano, Shoichi Hasegawa, Makoto Sato : 'Stuffed Toys Alive! Cuddly Robots From a Fantasy World', SIGGRAPH 2012 Emerging Technologies and Posters, 2012.
  
• Shoichi Hasegawa, Seiichiro Ishijima, Fumihiro Kato, Hironori Mitake, Makoto Sato : 'Realtime sonification of the center of gravity for skiing', AH '12 Proceedings of the 3rd Augmented Human International Conference , Article No. 1, 2012.
  AH'12 Best Papers Awards [Paper(PDF) | Award(image)]
• Yutaka Takase, Shoichi Hasegawa : 'Presentation of directional information by sound field control', AH '12 Proceedings of the 3rd Augmented Human International Conference , 2012.
  

2011

• Hironori Mitake, Shoichi Hasegawa, Makoto Sato : 'Reactive Virtual Creatures for Dexterous Physical Interactions', Motion in Games 2011, 2011.
  [Paper(PDF)]
• Ikumi Susa, Makoto Sato, Shoichi Hasegawa : 'Multi-Rate Multi-Range Dynamic Simulation for Haptic Interaction', Proc. of the World Haptics Conference2011, pp.233-238, 2011.
  Finalist of Best Demo Award [Paper(PDF) | Slide(ppt) | Misc]
• Shoichi Hasegawa : 'Reactive Virtual Creature with a Selective Attention Model', ISVRI2011 JST Workshop, 2011.
  

2010

• Shunsuke Matsuyama, Hironori Mitake, Shoichi Hasegawa : 'A development environment for designing interactive characters with sensorimotor models', ACM SIGGRAPH 2010 Posters, Session: nimation#2, 2010.
  [Paper(PDF)]

2009

• Yuto Ikeda, Shoichi Hasegawa : 'Short Paper: Characteristics of Perception of Stiffness by Varied Tapping Velocity and Penetration in Using Event-Based Haptic', Joint Virtual Reality Conference EGVE-ICAT-EURO VR, pp.113-116, 2009.
  [Paper(PDF) | Slide(ppt)]
• Shoichi Hasegawa : 'Recent Research Activities on Hasegawa Lab. in University of Electro-Communications ', JVRC09-Joint Virtual Reality Conference of EGVE-ICAT-EuroVR Demonstration Program, pp.69-70, 2009.
  
• Shogo Matsunaga, Shoichi Hasegawa : 'A method for global elastic-plastic deformation for haptic interaction', JVRC09-Joint Virtual Reality Conference of EGVE-ICAT-EuroVR Demonstration Program, pp.51-52, 2009.
  [Paper(PDF)]
• Ikumi Susa, Yuto Ikeda, Shoichi Hasegawa : 'Perception-based High Definition Haptic Rendering', JVRC09-Joint Virtual Reality Conference of EGVE-ICAT-EuroVR Demonstration Program, pp.49-50, 2009.
  [Paper(PDF)]
• Takafumi Aoki, Hironori Mitake, Danial Keoki, Shoichi Hasegawa, Makoto Sato : 'Wearable Haptic Device to Present Contact Sensation Based on Cutaneous Sensation Using Thin Wires', 5th Advances in Computer Entertainment Technology Conference, pp.115-122, 2009.
  Best Paper Award (1st prize)
• Takafumi Aoki, Hironori Mitake, Shoichi Hasegawa, Makoto Sato : 'Haptic ring: touching virtual creatures in mixed reality environments', ACM SIGGRAPH 2009, Article No. 00, 2009.
  A semi-finalist in the ACM SIGGRAPH 2009 Student Research Competition
• Fumihiro Kato, Yusuke Hanaoka, Tu Nguyen Ngoc, Danial Keoki, Hironori Mitake, Takafumi Aoki, Shoichi Hasegawa : 'Interactive Cooking Simulator', ACM SIGGRAPH 2009 Emerging Technologies, No.14, Article No. 4, 2009.
  [Paper(PDF)]
• Takashi Tokizaki, Yuuichi Tazaki, Hironori Mitake, Shoichi Hasegawa : 'Pliant Motion : Integration of Virtual Trajectory Control into LCP Based Physics Engines', ACM SIGGRAPH 2009 Poster, Article No. 0, 2009.
  [Paper(PDF)]
• Hironori Mitake, Kazuyuki Asano, Takafumi Aoki, Marc Salvati, Makoto Sato, Shoichi Hasegawa : 'Physics-driven Multi Dimensional Keyframe Animation for Artist-directable Interactive Character', Computer Graphics Forum, Vol.28, No.2, pp.279-287, 2009.
  [Paper(PDF)]

2008

• Fumihiro Kato, Mina Shiina, Takashi Tokizaki, Hironori Mitake, Takafumi Aoki, Shoichi Hasegawa : 'Culinary Art Designer', ACM ACE2008, pp.398, 2008.
  [Paper(PDF)]
• Junji Sone, Takuya Mori, Ogi Itamoti, Takanori Nagae, Shoichi Hasegawa, Makoto Sato, Kouichi Konno : 'Development of Mechanism in Multi-finger Haptic Display - Development of haptic mechanism and fusion with Spidar -', Proceeding of ASIAGRAPH 2008, pp.91-96, 2008.
  
• Tatsuya Ishikawa, Shoichi Hasegawa : 'Virtual stroboscope for robot motion design', ACM SIGGRAPH 2009 Poster, Article No. 7, 2008.
  
• Fumihiro Kato, Mina Shiina, Takashi Tokizaki, Hironori Mitake, Takafumi Aoki, Shoichi Hasegawa : 'Culinary Art Designer', ACM SIGGRAPH 2008 Poster, Article No. 32, 2008.
  [Paper(PDF)]
• Ikumi Susa, Yuto Ikeda, Takashi Tokizaki, Hironori Mitake, Makoto Sato, Shoichi Hasegawa : 'Perception-Based High-Definition Haptic Rendering', SIGGRAPH 2008 new tech demos, Article No. 2, 2008.
  [Paper(PDF)]
• Ikumi Susa, Yuto Ikeda, Takashi Tokizaki, Hironori Mitake, Shoichi Hasegawa : 'Haptic Rendering for Rigid Body Simulator based on Analytical Methods', EuroHaptics 2008, 2008.
  [Paper(PDF)]

2007

• Hironori Mitake, Shoichi Hasegawa, Yasuharu Koike, Makoto Sato : 'Reactive Virtual Human with Bottom-up and Top-down Visual Attention for Gaze Generation in Realtime Interactions', IEEE Virtual Reality2007, pp.211-214, 2007.
  

2006

• Katsuhito Akahane, Shoichi Hasegawa, Yasuharu Koike, Makoto Sato : 'A Proposal of a High Definition Haptic Rendering for Stability and Fidelity', ICAT2006, pp.162-167, 2006.
  
• Yoshinori Dobashi, Shoichi Hasegawa, Mitsuaki Kato, Makoto Sato, Tsuyoshi Yamamoto, Tomoyuki Nishita : 'A Fluid Resistance Map Method for Real-time Haptic Interaction with Fluids', Proc. ACM Symposium Virtual Reality Software and Technology (VRST) 2006, pp.91-99, 2006.
  
• Jun Noguchi, Koichiro Kimura, Masayoshi Ohuchi, Hiromi Shimizu, Takafumi Aoki, Jiro Baba, Shoichi Hasegawa, Makoto Sato : 'Powder screen: a virtual materializer', ACM SIGGRAPH 2006 Emerging technologies, Article No. 7, 2006.
  [Paper(PDF)]
• Seungzoo Jeong, Shoichi Hasegawa, Makoto Sato : 'Haptic Interaction Toward Co-evolutionary Space', International Symposium on Ubiquitous Virtual Reality 2006, Vol.191, pp.31-34, 2006.
  
• Shoichi Hasegawa, Yasuharu Koike, Makoto Sato : 'Presenting grasping and resultant forces for rigid body manipulations with multi-finger haptic interfaces', EuroHaptics 2006, pp.339-344, 2006.
  [Paper(PDF)]
• Shoichi Hasegawa, Toshiaki Ishikawa, Naoki Hashimoto, Marc Salvati, Hironori Mitake, Yasuharu Koike, Makoto Sato : 'Human-scale haptic interaction with a reactive virtual human in a real-time physics simulator', Computers in Entertainment (CIE), Vol.4, No.3, Article No. , 2006.
  Best paper award in ACE2005 [Paper(PDF)]
• Shoichi Hasegawa, Hironori Mitake, He Huang, Naoki Hashimoto, Makoto Sato : 'Virtual Boxing with Human Scale Haptic Interaction', Journal of Asia Society of Art Science, Vol.2, No.1, pp.49-54, 2006.
  

2005

• Yoshinori Dobashi, Shoichi Hasegawa, Mitsuaki Kato, Makoto Sato, Tsuyoshi Yamamoto, Tomoyuki Nishita : 'A Fluid Resistance Map Method for Real-time Haptic Interaction with Fluids', ACM SIGGRAPH 2005 Sketches, Article No. 3, 2005.
  
• Takafumi Aoki, Hironori Mitake, Rikiya Ayukawa, Takatsugu Kuriyama, Toshihiro Kawase, Takashi Matsushita, Takashi Toyama, Hiroshi Ichikawa, Kazuyuki Asano, Itaru Matsumura, Yuichiro Iio, Shoichi Hasegawa, Makoto Sato : 'Kobito: Virtual Brownies', SIGGRAPH 2005 Emerging Technologies Project, Article No. 1, 2005.
  
• Shoichi Hasegawa, Mitsuaki Kato, Yoshinori Dobashi, Makoto Sato, Tsuyoshi Yamamoto, Tomoyuki Nishita : 'Virtual Canoe: Real-Time Realistic Water Simulation for Haptic Interaction', SIGGRAPH 2005 Emerging Technologies Project, Article No. 8, 2005.
  
• Takafumi Aoki, Hiroshi Ichikawa, Kazuyuki Asano, Hironori Mitake, Yuichiro Iio, Rikiya Ayukawa, Takatsugu Kuriyama, Toshihiro Kawase, Itaru Matumura, Takashi Toyama, Takashi Matsushita, Shoichi Hasegawa, Makoto Sato : 'Kobito-Virtual Brownie-Virtual creatures interact with real objects and real people', 2005 ASIAGRAPH, Vol.1, No.1, pp.29-30, 2005.
  
• Shoichi Hasegawa, Ishikawa Toshiaki, Naoki Hashimoto : 'Human Scale Haptic Interaction with a Reactive Virtual Human in a Realtime Physics Simulator', ACM SIGCHI International Conference on Advances in Computer Entertainment Technology(ACE2005), pp.149-155, 2005.
  [Paper(PDF) | Award(image)]
• Katsuhito Akahane, Shoichi Hasegawa, Yasuharu Koike, Makoto Sato : 'A Development of High Definition Haptic Controller', First Joint EuroHaptics Conference and Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems (WorldHaptics) , pp.576-577, 2005.
  

2004

• Makoto Sato, Shoichi Hasegawa, Seungzoo Jeong : 'Haptics for Immersive and Dynamic Virtual Worlds', ICAT2004 Tutorial Session 2, 2004.
  [Slide(ppt)]
• Seungzoo Jeong, Naoki Hashimoto, Shoichi Hasegawa, Nozomu Teranishi, Makoto Sato : 'Interacting with Reactive Virtual Human using human-scale Force Feedback', Proceedings of ICAT2004 (The 14th international Conference on Artificial Reality and Teleexsitence), pp.397-402, 2004.
  
• Akihiko Shirai, Kiichi Kobayashi, Masahiro Kawakita, Shoichi Hasegawa, Masayuki Nakajima, Makoto Sato : 'Entertainment Applications of Human-Scale Virtual Reality Systems', Advances in Multimedia Information Processing-PCM2004, No.3, pp.31-38, 2004.
  
• Shoichi Hasegawa, Makoto Sato : 'Real-time Rigid Body Simulation for Haptic Interactions Based on Contact Volume of Polygonal Objects ', Computer Graphics Forum, Vol.23, No.3, pp.529 - 538, 2004.
  Best paper award (3rd prize) in EuroGraphics 2004 [Slide(ppt) | Misc | Award(image) | Award(image) | Paper(PDF)]
• Jun Murayama, Laroussi Bouguila, Shoichi Hasegawa, Katsuhito Akahane, Shoichi Hasegawa, Beat Hirsbrunner, Makoto Sato : 'SPIDAR G&G: A Two-Handed Haptic Interface for Bimanual VR Interaction', Proceedings of the 4th International Conference EuroHaptics 2004, pp.138-146, 2004.
  Best Paper Award [Paper(PDF) | Award(image)]
• Shoichi Hasegawa, Naoki Okada, Jiro Baba, Yuuichi Tazaki, Hiroshi Ichikawa, Akihiko Shirai, Yasuharu Koike, Makoto Sato : 'Springhead: Open source haptic software for virtual worlds with dynamics simulations', Proceedings of the 4th International Conference EuroHaptics 2004, pp.385-386, 2004.
  
• Jun Murayama, Shoichi Hasegawa, Katsuhito Akahane, Shoichi Hasegawa, Makoto Sato : 'A haptic interface for two-handed　 6DOF　manipulation : SPIDAR - G&G system', IEICE Trans. on Infomation and Systems, Vol.E87-D, No.6, pp.1415-1421, 2004.
  
• Woong Choi, Zoo Jeong, Naoki Hashimoto, Shoichi Hasegawa, Yasuharu Koike, Makoto Sato : 'A Development and Evaluation of Reactive Motion Capture System with Haptic Feedback', Sixth IEEE International Conference on Automatic Face and Gesture Recognition, pp.851-856, 2004.
  
• Jaeho Ryu, Naoki Hashimoto, Shoichi Hasegawa, Makoto Sato : 'Multi-Projection Display Syatem D-vision for Architectural Design Evaluation', Proceedings of the 9th International Coference on Computer-Aided Architectural Design Research in Asia, pp.901-909, 2004.
  

2003

• Jun Murayama, Katsuhito Akahane, Shoichi Hasegawa, Makoto Sato : 'Development of new force feedback interface for two-handed 6DOF manipulation ━SPIDAR-G&G system━', ICAT 2003, pp.166-172, 2003.
  
• N.Tarrin, S.Conquillart, Shoichi Hasegawa, L.Bouguila, Makoto Sato : 'The Stringed Haptic Workbench: a New Haptic Workbench ', Computer Graphics Forum, Vol.22, No.3, pp.583 - 589, 2003.
  
• Nicolas Tarrin, Sabine Coquillart, Shoichi Hasegawa, Laroussi Bouguila, Makoto Sato : 'The Stringed Haptic Workbench', SIGGRAPH 2003, Sketches&Applications, Haptics, pp.1, 2003.
  
• Makoto Sato, Jaeho Ryu, Hidenori Maruta, Katsuhito Akahane, Masaru Iwashita, Naoki Hashimoto, Shoichi Hasegawa : 'Immersive VR System “D-vision” for Universal Design', The Proceedings of HCI International 2003 (10th International Conference on Human-Computer Interaction), No.4, pp.1472-1476, 2003.
  

2002

• Woong Choi, Yasuharu Koike, Naoki Hashimoto, Shoichi Hasegawa, Makoto Sato : 'An Interactive Motion Capture System with a Large Workspace Haptic Device in Human-Scale Virtual Environments', ICAT2002, pp.59-64, 2002.
  
• Naoki Hashimoto, Jaeho Ryu, Masami Yamasaki, Tsuyoshi Minakawa, Haruo Takeda, Shoichi Hasegawa, Makoto Sato : 'D-vision: Immersive Multi-Projection Display with a Curved Hybrid Screen', VSMM2002(The Eighth International Conference on Virtual Systems and Multi Media), pp.192-201, 2002.
  
• Shoichi Hasegawa, Nobuaki Fujii, Yasuharu Koike, Makoto Sato : 'Real-Time Rigid Body Simulation for Polyhedral Object Based on Accurate Penalty Method', The 6th International Conference on Motion and Vibration Control Proceedings, Vol.1, pp.609-612, 2002.
  
• Laroussi Bouguila, Makoto Sato, Shoichi Hasegawa, Naoki Hashimoto, Naoki Hashimoto, Atsushi Toyama, Jelel Ezzine, Dalel Maghrebi : 'A New Step-in-Place Locomotion Interface for Virtual Environment with Large Display System', SIGGRAPH(Conference Abstracts and Applications), pp.63, 2002.
  
• Akihiko Shirai, Shoichi Hasegawa, Yasuharu Koike, Makoto Sato : '“Penguin Hockey”: A Trangible Playroom for Children', NICOGRAPH International 2002, pp.149-154, 2002.
  
• Akihiko Shirai, Shoichi Hasegawa, Makoto Sato, Yasuharu Koike : 'Penguin hockey: a virtual reality game system for children', International Workshop on Entertainment Computing(IWEC2002) Workshop Note, pp.439-446, 2002.
  
• Somsak Walairacht, Keita Yamada, Shoichi Hasegawa, Makoto Sato : '4+4 Fingers Manipulating Virtual Objects in Mixed-Reality Environment', PRESENCE, Vol.11, No.2, pp.134-143, 2002.
  [Paper(PDF)]
• Masami Yamasaki, Tsuyoshi Minakawa, Haruo Takeda, Shoichi Hasegawa, Makoto Sato : 'Technology for Seamless Multi-Projection onto a Hybrid Screen Composed of Differently Shaped Surface Elements', 6th International Immersive Projection Technology Symposium (VR2002), pp.271-278, 2002.
  [Paper(PDF)]
• Seahak Kim, Shoichi Hasegawa, Yasuharu Koike, Makoto Sato : 'Tension Based 7-DOF Force Feedback Device: SPIDAR-G', Virtual Reality 2002 Conference, pp.283-284, 2002.
  [Paper(PDF)]

2001

• Yoshio Kohno, Somsak Walairacht, Shoichi Hasegawa, Yasuharu Koike, Makoto Sato : 'Evaluation of Two-Handed Multi-Finger Haptic Device SPIDAR-8', ICAT2001, pp.135-140, 2001.
  
• Seahak Kim, Shoichi Hasegawa, Yasuharu Koike, Makoto Sato : ' "Cutting edge" Force-Feedback Device : SPIDAR-G', Proceedings of the 32nd ISR(International Symposium on Robotics), pp.1771-1776, 2001.
  
• Somsak Walairacht, Keita Yamada, Shoichi Hasegawa, Yasuharu Koike, Makoto Sato : 'Mixed Reality with Muokti-Finger Interracton', Proceedings of the Second International Symposium on Mixed Reality(ISMR2001), pp.192-193, 2001.
  
• Somsak Walairacht, Keita Yamada, Shoichi Hasegawa, Yasuharu Koike, Makoto Sato : '4+4 Fingers Manipulating Virtual Objects in Mixed Reality Environment', Proceedings of the international Symposium on Mixed Reality (ISMR2001), pp.27-34, 2001.
  

2000

• Keita Yamada, Somsak Walairacht, Shoichi Hasegawa, Masahiro Ishii, Yasuharu Koike, Makoto Sato : '4+4 Fingers Haptic Display in the Mixed Reality Environment', The 10th. International Conference on Artificial Reality and Telexistence(ICAT2000), pp.231-238, 2000.
  
• Somsak Walairacht, Keita Yamada, Shoichi Hasegawa, Masahiro Ishii, Makoto Sato : '4+4 Fingers Direct Manipulation with Force Feedback', SIGGRAPH 2000 Emerging Technologies, pp.75, 2000.
  
• Shoichi Hasegawa, Masahiro Ishii, Makoto Sato, Yasuharu Koike : 'Process division in haptic display system', Proceedings Seventh International Conference on Parallel and Distributed Systems; Iwate, pp.219-224, 2000.
  

1999

• Shoichi Hasegawa, Masahiro Ishii, Yasuharu Koike, Makoto Sato : 'Inter-Process Communicaton for Force Display of Dynamic Virtual World', Proceedings of the ASME-Dynamic Systems and Control Division-1999, Vol.67, pp.211-218, 1999.
  [Paper(PDF)]
• Shoichi Hasegawa, Masahiro Ishii, Yasuharu Koike, Makoto Sato : 'Haptic Interaction with Complex Dynamic Virtual World', ISMR99 ORganizing Committee(The First International Symposium on Mixed Reality), pp.6, 1999.
  

1998

• Atsushi Suwa, Takahisa Ando, Goro Hamagishi, Yukihiro Hirata, Shoichi Hasegawa, Makoto Sato, Eiji Shimizu : 'An Interactive MR System with Image Splitter 3D Display', ICAT'98(the Eighth International Conference on Artificial Reality and Tele-existence), pp.90-94, 1998.
  
• Shoichi Hasegawa, Masahiro Ishii, Makoto Sato, Yasuharu Koike : 'Haptic Interface Protocol for Complex Dynamic Virtual World', ICAT'98(the Eighth International Conference on Artificial Reality and Tele-existence), pp.83-89, 1998.
  

1997

• Makoto Sato, Laroussi Bouguila, Tomohiro Endo, Shoichi Hasegawa, Yasuo Eguchi, Ken Hatano : 'Virtual Basketball', SIGGRAPH 97 The Electric Garden, 1997.
  

• XU Yunxiu, Wang Siyu, Shoichi Hasegawa : '', .
  

More detail

Automatic translation of Japanese homepage by "excite" is Here