Koji Yoshida

According to our database, Koji Yoshida authored at least 53 papers between 1988 and 2024.

Collaborative distances:

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

2024

Cam-Like Mechanism in Intertarsal Joints of Ratites and its Design Framework.

Kazuki Ito, Sayaka Hida, Tetsuya Kinugasa, Kentaro Chiba, Yu Okuda, Miwa Ichikawa, Tsukasa Okoshi, Ryuji Takasaki, Ryota Hayashi, Koji Yoshida, Koichi Osuka

J. Robotics Mechatronics, 2024

2023

The robotic approach to the passive interlocking mechanism in the hindlimb musculoskeletal system of <i>Crocodylus porosus</i>.

Kazuki Ito, Tetsuya Kinugasa, Kentaro Chiba, Yu Okuda, Ryuji Takasaki, Sayaka Hida, Tsukasa Okoshi, Ryota Hayashi, Koji Yoshida, Koichi Osuka

Adv. Robotics, September, 2023

Various gait pattern generation and analysis of semi-passive quadruped walker with telescopic knee based on phase oscillator.

Shoichi Miwa, Tetsuya Kinugasa, Kii Oba, Takumi Ishihara, Jialun Zhang, Ryota Hayashi, Koji Yoshida

Artif. Life Robotics, August, 2023

2021

Facilitative Exercise for Surface Myoelectric Activity Using Robot Arm Control System - Training Scheme with Gradually Increasing Difficulty Level -.

Ryota Hayashi, Naoki Shimoda, Tetsuya Kinugasa, Koji Yoshida

J. Robotics Mechatronics, 2021

Analysis of body undulation using dynamic model with frictional force for myriapod robot.

Naoki Miyamoto, Tetsuya Kinugasa, Tatsuya Amasaki, Koichi Osuka, Ryota Hayashi, Koji Yoshida

Artif. Life Robotics, 2021

2020

Mobile Robot Utilizing Arm Rotations - Performance of Mobile Robot Under a Gravity Environment -.

Ryota Hayashi, Yasuyuki Setoyama, Tetsuya Kinugasa, Koji Yoshida

J. Robotics Mechatronics, 2020

Mobile robot utilizing rotational movements of the arms.

Ryota Hayashi, Yuki Tanaka, Yasuyuki Setoyama, Tetsuya Kinugasa, Koji Yoshida

Artif. Life Robotics, 2020

Frequency analysis of heart rate variability with equalized power spectrum for each heartbeat.

Koji Yoshida, Kazuyoshi Wada

Proceedings of the 2020 IEEE/SICE International Symposium on System Integration, 2020

Development of Flexible Tracked Vehicle d-FlexCraw: Evaluation for Mobility against Rough Terrain.

Tetsuya Kinugasa, Koichi Osuka, Naoki Miyamoto, Ryota Hayashi, Koji Yoshida

Proceedings of the 2020 IEEE/SICE International Symposium on System Integration, 2020

2019

Centipede Type Robot i-CentiPot: From Machine to Creatures.

Koichi Osuka, Tetsuya Kinugasa, Ryota Hayashi, Koji Yoshida, Dai Owaki, Akio Ishiguro

J. Robotics Mechatronics, 2019

Three-dimensional dynamic bipedal walking based on passive dynamic walking mechanism using telescopic knee via phase oscillator with ground reaction force.

Tetsuya Kinugasa, Tomoki Tada, Yuki Yokoyama, Koji Yoshida, Ryota Hayashi, Shinsaku Fujimoto

Artif. Life Robotics, 2019

2018

Posture Control of Two Link Torque Unit Manipulator Considering Influence of Viscous Friction on Joints.

Yasuyuki Setoyama, Ryota Hayashi, Yong Yu, Tetsuya Kinugasa, Koji Yoshida, Koichi Osuka

J. Robotics Mechatronics, 2018

2017

Maneuvering Support System for an Amphibian Vehicle - Warning Display to Prevent Rough Maneuvers -.

Ryota Hayashi, Genki Matsuyama, Hisanori Amano, Hitomu Saiki, Tetsuya Kinugasa, Koji Yoshida, Masatsugu Iribe, Kenichi Tokuda

J. Robotics Mechatronics, 2017

Development of Flexible Mono-Tread Mobile Track Using Rotational Joints.

Tetsuya Kinugasa, Takafumi Haji, Koji Yoshida, Hisanori Amano, Ryota Hayashi, Kenichi Tokuda, Masatsugu Iribe

J. Intell. Robotic Syst., 2017

Development of a small and lightweight myriapod robot using passive dynamics.

Tetsuya Kinugasa, Koichi Osuka, Ryota Hayashi, Naoki Miyamoto, Koji Yoshida

Artif. Life Robotics, 2017

2016

Flexible mono-tread mobile track with shelled structure: Performance tests using fields of RoboCup.

Tetsuya Kinugasa, Naoki Miyamoto, R. Iwado, T. Tateishi, Koji Yoshida, Ryota Hayashi, Masamitsu Kurisu, Hisanori Amano, Masayuki Okugawa

Proceedings of the 2016 IEEE International Symposium on Safety, 2016

2015

3D Dynamic Biped Walker with Flat Feet and Ankle Springs: Passive Gait Analysis and Extension to Active Walking.

Tetsuya Kinugasa, Takashi Ito, Hiroaki Kitamura, Kazuhiro Ando, Shinsaku Fujimoto, Koji Yoshida, Masatsugu Iribe

J. Robotics Mechatronics, 2015

Ku/Ka-band Compact Orthomode Junction with Low Pass Filters for High Power Applications.

Hidenori Yukawa, Koji Yoshida, Tomohiro Mizuno, Tetsu Owada, Moriyasu Miyazaki

IEICE Trans. Electron., 2015

2014

New Body Design for Flexible Mono-Tread Mobile Track: Layered Structure and Passive Retro-Flexion.

Takafumi Haji, Tetsuya Kinugasa, Shinichi Araki, Daiki Hanada, Koji Yoshida, Hisanori Amano, Ryota Hayashi, Kenichi Tokuda, Masatsugu Iribe

J. Robotics Mechatronics, 2014

Measurement System for Flexed Shape of Flexibly Articulated Mobile Track.

Tetsuya Kinugasa, Tetsuya Akagi, Takafumi Haji, Koji Yoshida, Hisanori Amano, Ryota Hayashi, Masatsugu Iribe, Kenichi Tokuda, Koichi Osuka

J. Intell. Robotic Syst., 2014

2013

Steerability of articulated multi-tracked vehicles by flexed posture moving on slippery surface.

Tetsuya Kinugasa, Koji Yoshida, Takafumi Haji, Hisanori Amano, Ryota Hayashi, Masatsugu Iribe, Kenichi Tokuda

Proceedings of the 2013 IEEE International Conference on Robotics and Automation, 2013

2010

Experiment of maneuverability of flexible mono-tread mobile track and differential-type tracked vehicle.

Takafumi Haji, Tetsuya Kinugasa, Koji Yoshida, Hisanori Amano, Koichi Osuka

Ind. Robot, 2010

Development and Evaluation of a Historical Tour Support System Using 3D Graphics and Mobile Terminal.

Satoru Fujii, Takahiro Shima, Megumi Takahashi, Koji Yoshida

Proceedings of the Knowledge-Based and Intelligent Information and Engineering Systems, 2010

2009

Lateral movement of flexible mono-tread mobile track (FMT) - Modeling, simulation and experiment -.

Tetsuya Kinugasa, Takafumi Haji, Koji Yoshida, Hisanori Amano, Koichi Osuka

Proceedings of the 14th International Conference on Advanced Robotics, 2009

2008

Decoder Initializing Technique for Improving Frame-Erasure Resilience of a CELP Speech Codec.

Hiroyuki Ehara, Koji Yoshida

IEEE Trans. Multim., 2008

Frequency Analysis for Biped Walking via Leg Length Variation.

Tetsuya Kinugasa, Shoichi Miwa, Koji Yoshida

J. Robotics Mechatronics, 2008

A proposal of flexible mono-tread mobile track - a new mobile mechanism using one track and spine-like structure - .

Tetsuya Kinugasa, Yuta Otani, Takafumi Haji, Koji Yoshida, Koichi Osuka, Hisanori Amano

Proceedings of the 2008 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2008

2007

Predictive vector quantization of wideband LSF using narrowband LSF for bandwidth scalable coders.

Hiroyuki Ehara, Toshiyuki Morii, Koji Yoshida

Speech Commun., 2007

An 8-32 kbit/s scalable wideband coder extended with MDCT-based bandwidth extension on top of a 6.8 kbit/s narrowband CELP coder.

Masahiro Oshikiri, Hiroyuki Ehara, Toshiyuki Morii, Tomofumi Yamanashi, Kaoru Satoh, Koji Yoshida

Proceedings of the 8th Annual Conference of the International Speech Communication Association, 2007

An Omnidirectional Vision Sensor with Single View and Constant Resolution.

Hajime Nagahara, Koji Yoshida, Masahiko Yachida

Proceedings of the IEEE 11th International Conference on Computer Vision, 2007

ITU-T G.729.1: AN 8-32 Kbit/S Scalable Coder Interoperable with G.729 for Wideband Telephony and Voice Over IP.

Stéphane Ragot, Balázs Kövesi, Romain Trilling, David Virette, Nicolas Duc, Dominique Massaloux, Stéphane Proust, Bernd Geiser, Martin Gartner, Stefan Schandl, Hervé Taddei, Yang Gao, Eyal Shlomot, Hiroyuki Ehara, Koji Yoshida, Tommy Vaillancourt, Redwan Salami, Mi Suk Lee, Do-Young Kim

Proceedings of the IEEE International Conference on Acoustics, 2007

2006

Home-Network of a Mutual Complement Communication System by Wired and Wireless.

Kunihiro Yamada, Takashi Furumura, Yasuhiro Seno, Yukihisa Naoe, Kenichi Kitazawa, Toru Shimizu, Koji Yoshida, Masanori Kojima, Hiroshi Mineno, Tadanori Mizuno

Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2006

An Omnidirectional Vision Sensor with Single Viewpoint and Constant Resolution.

Koji Yoshida, Hajime Nagahara, Masahiko Yachida

Proceedings of the 2006 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2006

2005

An energy extrapolation-based concealment algorithm for an erased excitation signal.

Hiroyuki Ehara, Koji Yoshida

IEEE Signal Process. Lett., 2005

Dual Communication System Using Wired and Wireless Correspondence in Home Network.

Kunihiro Yamada, Kenichi Kitazawa, Hiroki Takase, Toshihiko Tamura, Yukihisa Naoe, Takashi Furumura, Toru Shimizu, Koji Yoshida, Masanori Kojima, Tadanori Mizuno

Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2005

Design of bandwidth scalable LSF quantization using interframe and intraframe prediction.

Hiroyuki Ehara, Toshiyuki Morii, Masahiro Oshikiri, Koji Yoshida, Kouichi Honma

Proceedings of the 9th European Conference on Speech Communication and Technology, 2005

Predictive VQ for Bandwidth Scalable LSP Quantization.

Hiroyuki Ehara, Toshiyuki Morii, Masahiro Oshikiri, Koji Yoshida

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004

Noise Post-Processing for Low Bit-Rate CELP Coders.

Hiroyuki Ehara, Kazutoshi Yasunaga, Koji Yoshida, Yusuke Hiwasaki, Kazunori Mano, Takao Kaneko

IEICE Trans. Inf. Syst., 2004

Dual Communication System Using Wired and Wireless Correspondence in a Small Space.

Kunihiro Yamada, Yoshihiko Hirata, Yukihisa Naoe, Takashi Furumura, Yoshio Inoue, Toru Shimizu, Koji Yoshida, Masanori Kojima, Tadanori Mizuno

Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2004

Efficient spectrum coding for super-wideband speech and its application to 7/10/15 kHz bandwidth scalable coders.

Masahiro Oshikiri, Hiroyuki Ehara, Koji Yoshida

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2001

Position control of a torque-unit manipulator in consideration of all state variables.

Koji Yoshida, Ryuji Onoda, Hiroaki Kawabata

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2001

2000

Verification of the Positive Definiteness of the Inertial Matrix of Manipulators Using Base Inertial Parameters.

Koji Yoshida, Wisama Khalil

Int. J. Robotics Res., 2000

Dispersed-pulse codebook and its application to a 4 kb/s speech coder.

Kazutoshi Yasunaga, Hiroyuki Ehara, Koji Yoshida, Toshiyuki Morii

Proceedings of the IEEE International Conference on Acoustics, 2000

1999

Modeling and Feedback Control for Vibratory Feeder of Electromagnetic Type.

Tomoharu Doi, Koji Yoshida, Yutaka Tamai, Katsuaki Kono, Kazufumi Naito, Toshiro Ono

J. Robotics Mechatronics, 1999

1998

An error correction approach based on the MAP algorithm combined with hidden Markov models.

Tadashi Yonezaki, Koji Yoshida, Toshio Yagi

Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

1997

Experimental research of a torque-unit manipulator.

Koji Yoshida, Koichi Osuka, Tsuyoshi Nakano, Toshiro Ono

Proceedings of the 1997 IEEE/RSJ International Conference on Intelligent Robot and Systems. Innovative Robotics for Real-World Applications. IROS '97, 1997

1995

Base parameters for manipulators with a planar parallelogram link mechanism.

Koji Yoshida, Hirokazu Mayeda, Toshiro Ono

Adv. Robotics, 1995

1994

When is the set of base parameter values physically impossible?

Koji Yoshida, Koichi Osuka, Hirokazu Mayeda, Toshiro Ono

Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems, 1994

1992

Experimental Study Of The Identification Methods For An Industrial Robot Manipulator.

Koji Yoshida, Nobuya Ikeda, Hirokazu Mayeda

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 1992

1991

Experimental Examination of the Identification Methods for an Industrial Robot Manipulator.

Hirokazu Mayeda, Masaaki Maruyama, Koji Yoshida, Nobuya Ikeda, Osamu Kuwaki

Proceedings of the Experimental Robotics II, 1991

1990

Base parameters of manipulator dynamic models.

Hirokazu Mayeda, Koji Yoshida, Koichi Osuka

IEEE Trans. Robotics Autom., 1990

1989

Base parameters of dynamic models for manipulators with rotational and translational joints.

Hirokazu Mayeda, Koji Yoshida, Kaeushi Ohashi

Proceedings of the 1989 IEEE International Conference on Robotics and Automation, 1989

1988

Laser triangulation range finder available under direct sunlight.

Koji Yoshida, Shigeo Hirose

Proceedings of the 1988 IEEE International Conference on Robotics and Automation, 1988