Hiroaki Seki

According to our database, Hiroaki Seki authored at least 43 papers between 1995 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Fast and precise approximation of Minkowski sum of two rotational ellipsoids with a superellipsoid.

Ryunosuke Yamada, Tokuo Tsuji, Tatsuhiro Hiramitsu, Hiroaki Seki, Toshihiro Nishimura, Yosuke Suzuki, Tetsuyou Watanabe

Vis. Comput., July, 2024

Drive Characteristics of Air-Cylinder-Type Artificial Muscle in Annular Bending.

Tatsuhiro Hiramitsu, Yuuki Miyake, Hiroaki Seki, Tokuo Tsuji

Int. J. Autom. Technol., March, 2024

Casting Manipulation With Unknown String via Motion Generation, Actual Manipulation, and Parameter Estimation.

Kenta Tabata, Renato Miyagusuku, Hiroaki Seki, Koichi Ozaki

IEEE Access, 2024

2023

Mass spring model for non-uniformed deformable linear object toward dexterous manipulation.

Kenta Tabata, Hiroaki Seki, Tokuo Tsuji, Tatsuhiro Hiramitsu

Artif. Life Robotics, November, 2023

Ingredient segmentation with transparency.

Tatsuya Ishichi, Takayuki Yamabe, Tokuo Tsuji, Tatsuhiro Hiramitsu, Hiroaki Seki

Proceedings of the IEEE/SICE International Symposium on System Integration, 2023

Whole Shape Estimation of Transparent Object from Its Contour using Statistical Shape Model.

Kaihei Okada, Riku Kobayashi, Tokuo Tsuji, Tatsuhiro Hiramitsu, Hiroaki Seki, Toshihiro Nishimura, Yosuke Suzuki, Tetsuyou Watanabe

IROS, 2023

2022

Tableware Tidying-Up Robot System for Self-Service Restaurant-Detection and Manipulation of Leftover Food and Tableware-.

Deheng Zhu, Hiroaki Seki, Tokuo Tsuji, Tatsuhiro Hiramitsu

Sensors, 2022

Tableware tidying-up robot for self-service restaurant - robot system design.

Deheng Zhu, Hiroaki Seki, Tokuo Tsuji, Tatsuhiro Hiramitsu

Int. J. Mechatronics Autom., 2022

2021

Realization of Swing Manipulation by 3-DOF Robot Arm for Unknown String via Parameter Estimation and Motion Generation.

Kenta Tabata, Hiroaki Seki, Tokuo Tsuji, Tatsuhiro Hiramitsu

Int. J. Autom. Technol., 2021

Localization System for Indoor Mobile Robot Using Large Square-Shaped Reflective Marker.

Hiroaki Seki, Ken Kawai, Masatoshi Hikizu

Int. J. Autom. Technol., 2021

Development of a compact sewerage robot with multi-DOF cutting tool.

Thaelasutt Tugeumwolachot, Hiroaki Seki, Tokuo Tsuji, Tatsuhiro Hiramitsu

Artif. Life Robotics, 2021

Casting manipulation of unknown string by robot arm.

Kenta Tabata, Hiroaki Seki, Tokuo Tsuji, Tatsuhiro Hiramitsu

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2021

2020

Initial Study of Low Cost Crepitus Joint Degradation Finding Using Acoustic Localization.

Yeng Weng Leong, Hiroaki Seki, Adzly Anuar, Chandran Nadarajan, Mohd Hanifah Bin Jusoh, Muhammad Fairuz Abdul Jalal, Ong Hang See, Khairul Salleh Bin Mohamed Sahari

Proceedings of the 17th International Joint Conference on Computer Science and Software Engineering, 2020

2018

Design and Measurements of Two-Gain-Mode GaAs-BiFET MMIC Power Amplifier Modules with Small Phase Discontinuity for WCDMA Data Communications.

Kazuya Yamamoto, Miyo Miyashita, Kenji Mukai, Shigeru Fujiwara, Satoshi Suzuki, Hiroaki Seki

IEICE Trans. Electron., 2018

2017

Effects and Application of Current Feedback in Servo System with Current Limiter.

Masatoshi Hikizu, Hiroaki Seki, Yoshitsugu Kamiya

Int. J. Autom. Technol., 2017

Experimental Study on CDMA GaAs HBT MMIC Power Amplifier Layout Design for Reducing Turn-On Delay in Transient Response.

Kazuya Yamamoto, Miyo Miyashita, Takayuki Matsuzuka, Tomoyuki Asada, Kazunobu Fujii, Satoshi Suzuki, Teruyuki Shimura, Hiroaki Seki

IEICE Trans. Electron., 2017

Adaptive gripper with soft sheets for a uniformly distributed grasping force.

Yoshiyuki Furata, Tokuo Tsuji, Yosuke Suzuki, Tetsuyou Watanabe, Masatoshi Hikizu, Hiroaki Seki

Proceedings of the 2017 IEEE International Conference on Robotics and Biomimetics, 2017

Feasibility of proposed simplified circuit in utilizing LED for both lighting and sensing.

Yeng Weng Leong, Ahmad Wafi Bin Mahmood Zuhdi, Hiroaki Seki, Khairul Salleh Bin Mohamed Sahari, Nur Tahirah Binti Razali

Proceedings of the 2017 IEEE International Conference on Signal and Image Processing Applications, 2017

2016

Design and Measurements of Building Blocks Supporting a 1.9-GHz-Band BiFET MMIC Power Amplifier for WCDMA Handsets.

Kazuya Yamamoto, Takayuki Matsuzuka, Miyo Miyashita, Kenichi Horiguchi, Shigeo Yamabe, Satoshi Suzuki, Hiroaki Seki

IEICE Trans. Electron., 2016

2015

Triboacoustic Localization for Mobile Device: Improving Accuracy & Noise Clustering.

Yeng Weng Leong, Hiroaki Seki, Yoshitsugu Kamiya, Masatoshi Hikizu

J. Robotics Mechatronics, 2015

Detection of Human Position and Motion by Thermopile Infrared Sensor.

Xipeng Zhang, Hiroaki Seki, Masatoshi Hikizu

Int. J. Autom. Technol., 2015

3-D Obstacle Detection Using Laser Range Finder with Polygonal Mirror for Powered Wheelchair.

Kohei Kato, Hiroaki Seki, Masatoshi Hikizu

Int. J. Autom. Technol., 2015

0.8-/1.5-GHz-Band WCDMA HBT MMIC Power Amplifiers with an Analog Bias Control Scheme.

Kazuya Yamamoto, Takayuki Matsuzuka, Miyo Miyashita, Kenichi Maeda, Satoshi Suzuki, Hiroaki Seki

IEICE Trans. Electron., 2015

A 3.5-GHz-Band GaAs HBT Stage-Bypass-Type Step-Gain Amplifier Using Base-Collector Diode Switches and Its Application to a WiMAX HBT MMIC Power Amplifier Module.

Kazuya Yamamoto, Miyo Miyashita, Hitoshi Kurusu, Yoshinobu Sasaki, Satoshi Suzuki, Hiroaki Seki

IEICE Trans. Electron., 2015

A Current-Mirror-Based GaAs-HBT RF Power Detector Suitable for Base Terminal Monitoring in an HBT Power Stage.

Kazuya Yamamoto, Hitoshi Kurusu, Miyo Miyashita, Satoshi Suzuki, Hiroaki Seki

IEICE Trans. Electron., 2015

Automatic design of RC polyphase filters with small element value spread using genetic algorithm.

Nobukazu Takai, Yoshiki Sugawara, Kento Suzuki, Takayuki Negishi, Hiroaki Seki, Masato Kato

Proceedings of the 2015 International Symposium on Intelligent Signal Processing and Communication Systems, 2015

Comparator circuits automation by combination of distributed genetic algorithm and HSPICE optimization.

Kento Suzuki, Nobukazu Takai, Masato Kato, Hiroaki Seki, Yoshiki Sugawara, Haruo Kobayashi

Proceedings of the 2015 IEEE 11th International Conference on ASIC, 2015

Automatic design of doubly-terminated RC polyphase filters by using distributed genetic algorithm.

Yoshiki Sugawara, Nobukazu Takai, Masato Kato, Hiroaki Seki, Kento Suzuki, Haruo Kobayashi

Proceedings of the 2015 IEEE 11th International Conference on ASIC, 2015

2013

A feasibility study of utilizing tribo-acoustics for mobile user interface.

Yeng Weng Leong, Hiroaki Seki, Yoshitsugu Kamiya, Masatoshi Hikizu

Proceedings of the Seventh International Conference on Sensing Technology, 2013

2012

Planar Manipulator with Mechanically Adjustable Joint Compliance.

Hiroaki Seki, Yoshitsugu Kamiya, Masatoshi Hikizu

Int. J. Autom. Technol., 2012

Development of Hydraulic Drive Drilling Robot with 4-DOF Tool for In-Pipe Repair - Mechanical Design of New Tool -.

Hiroaki Seki, Hodaka Amakata, Yoshitsugu Kamiya, Masatoshi Hikizu

Int. J. Autom. Technol., 2012

2011

Passive Edge Tracing of Deformable Object by Robot.

Khairul Salleh Mohamed Sahari, Hiroaki Seki, Yoshitsugu Kamiya, Masatoshi Hikizu

J. Robotics Mechatronics, 2011

Automatic hook crane with robotic arm.

Masahiro Izumi, Hiroaki Seki, Yoshitsugu Kamiya, Masatoshi Hikizu

Proceedings of the 2011 IEEE International Conference on Robotics and Biomimetics, 2011

2010

Clothes Manipulation by Robot Grippers with Roller Fingertips.

Khairul Salleh Mohamed Sahari, Hiroaki Seki, Yoshitsugu Kamiya, Masatoshi Hikizu

Adv. Robotics, 2010

2008

Inchworm robot grippers for clothes manipulation.

Khairul Salleh Mohamed Sahari, Hiroaki Seki, Yoshitsugu Kamiya, Masatoshi Hikizu

Artif. Life Robotics, 2008

Practical obstacle avoidance using potential field for a nonholonmic mobile robot with rectangular body.

Hiroaki Seki, Satoshi Shibayama, Yoshitsugu Kamiya, Masatoshi Hikizu

Proceedings of 13th IEEE International Conference on Emerging Technologies and Factory Automation, 2008

2007

Unfolding of Massive Laundry and Classification Types by Dual Manipulator.

Fumiaki Osawa, Hiroaki Seki, Yoshitsugu Kamiya

J. Adv. Comput. Intell. Intell. Informatics, 2007

2006

Tracing Manipulation in Clothes Spreading by Robot Arms.

Khairul Salleh Mohamed Sahari, Hiroaki Seki, Yoshitsugu Kamiya, Masatoshi Hikizu

J. Robotics Mechatronics, 2006

Clothes Folding Task by Tool-Using Robot.

Fumiaki Osawa, Hiroaki Seki, Yoshitsugu Kamiya

J. Robotics Mechatronics, 2006

SCARA Type Robot Arm with Mechanically Adjustable Compliant Joints.

Hiroaki Seki, Yoshitsugu Kamiya, Masatoshi Hikizu

Proceedings of 11th IEEE International Conference on Emerging Technologies and Factory Automation, 2006

2004

Development of Portable Color Discrimination for the Visually Impaired and Color Blindness.

Mitsuyoshi Maekawa, Shinya Hashizume, Yasunori Touma, Yukiko Imai, Hiroaki Seki, Yoshikatsu Hifumi

J. Robotics Mechatronics, 2004

2000

Autonomous/Semi-Autonomous Navigation System of a Wheelchair by Active Ultrasonic Beacons.

Hiroaki Seki, S. Kobayashi, Yoshitsugu Kamiya, Masatoshi Hikizu, Hisanao Nomura

Proceedings of the 2000 IEEE International Conference on Robotics and Automation, 2000

1995

Detection of kinematic constraint from search motion of a robot using link weights of a neural network.

Hiroaki Seki, Ken Sasaki, Masaharu Takano

Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems, 1995