A new forward-pass fixed-interval smoother using the U-D information matrix factorization. - Keigo Watanabe (Autom., 1986)

A hierarchical multiple model adaptive control of discrete-time stochastic systems for sensor and actuator uncertainties. - Keigo Watanabe; Spyros G. Tzafestas (Autom., 1990)

Learning algorithms for neural networks with the Kalman filters. - Keigo Watanabe; Spyros G. Tzafestas (J. Intell. Robotic Syst., 1990)

Impact sound control by learning control. - Hiroshi Wada; Toshio Fukuda; Kazuhiro Kosuge; Keigo Watanabe; Fumihito Arai; Hideo Matsuura (IROS, 1991)

Adaptive generalized predictive control using a state-space approach. - Keigo Watanabe; K. Ikeda; Toshio Fukuda; Spyros G. Tzafestas (IROS, 1991)

An interative learning control scheme using the weighted least-squares method. - Keigo Watanabe; Toshio Fukuda; Spyros G. Tzafestas (J. Intell. Robotic Syst., 1991)

Collison Control of the Robot Manipulator by a Learning Control Using the Weighted Least-Squares Method. - Hiroshi Wada; Toshio Fukuda; Hideo Matsuura; Fumihito Arai; Keigo Watanabe; Yasumasa Shoji (J. Robotics Mechatronics, 1991)

An Iterative Learning Fuzzy Control for Multi-Link Manipulators. - Keigo Watanabe; Sangho Jin; Spyros G. Tzafestas (Robotics, Mechatronics and Manufacturing Systems, 1993)

Damping control with consideration of dynamics of environment. - Hiroshi Wada; Toshio Fukuda; Kazuhiro Kosuge; Fumihito Arai; Keigo Watanabe (IROS, 1993)

Mobile robot control using fuzzy-Gaussian neural networks. - Keigo Watanabe; Jun Tang 009; Masatoshi Nakamura; Shinji Koga; Toshio Fukuda (IROS, 1993)

Controls of servomotors for carry hospital robots. - Sangho Jin; Ichiro Kimura; Keigo Watanabe (J. Intell. Robotic Syst., 1993)

Generalized pseudo-Bayes estimation and detection for abruptly changing systems. - Keigo Watanabe; Spyros G. Tzafestas (J. Intell. Robotic Syst., 1993)

Design of Force Controller Based on Frequency Characteristics. - Hiroshi Wada; Kazuhiro Kosuge; Toshio Fukuda; Keigo Watanabe (ICRA, 1994)

Fuzzy Gaussian Potential Neural Networks Using a Functional Reasoning. - Mohammad Teshnehlab; Keigo Watanabe (IEEE/Nagoya-University World Wisepersons Workshop, 1994)

Fuzzy-neural network controllers using mean-value-based functional reasoning. - Keigo Watanabe; Katsuhiro Hara; Shinji Koga; Spyros G. Tzafestas (Neurocomputing, 1995)

Simplified Adaptive Nonlinear Robust Controller for Linearized Pantagraph-Type Manipulator. - Kiyotaka Izumi; Keigo Watanabe; Masatoshi Nakamura (J. Robotics Mechatronics, 1995)

Block Hierarchical Fuzzy-Neural Networks and Their Application to a Mobile Robot Control. - Jun Tang 009; Keigo Watanabe; Masatoshi Nakamura (J. Robotics Mechatronics, 1995)

Robot Manipulator Control Using Fuzzy Gaussian Potential Neural Networks. - Mohammad Teshnehlab; Keigo Watanabe (J. Robotics Mechatronics, 1995)

Editorial: Fuzzy Control. - Keigo Watanabe (J. Robotics Mechatronics, 1995)

Design and traveling experiment of an omnidirectional holonomic mobile robot. - Jun Tang 009; Keigo Watanabe; Yamato Shiraishi (IROS, 1996)

Neural network controller with flexible structure based on feedback-error-learning approach. - Mohammad Teshnehlab; Keigo Watanabe (J. Intell. Robotic Syst., 1996)

A fuzzy-Gaussian neural network and its application to mobile robot control. - Keigo Watanabe; Jun Tang 009; Masatoshi Nakamura; Shinji Koga; Toshio Fukuda (IEEE Trans. Control. Syst. Technol., 1996)

An evolution strategy with competing subpopulations. - Kiyotaka Izumi; M. M. A. Hashem; Keigo Watanabe (CIRA, 1997)

Rotational control of an omnidirectional mobile robot using a fuzzy servo controller. - Keigo Watanabe; Kiyotaka Izumi; Jun Tang 009; Fuhua Han (Adv. Robotics, 1997)

A Nonlinear Robust Control Using a Fuzzy Reasoning and Its Application to a Robot Manipulator. - Keigo Watanabe; Kiyotaka Izumi; Takaaki Otsubo (J. Intell. Robotic Syst., 1997)

Trajectory Tracking Control for a Mobile Robot Using Stochastic Fuzzy Controller. - Jun Tang 009; Keigo Watanabe; Akira Nomiyama (J. Robotics Mechatronics, 1997)

Mean-value-based functional reasoning techniques in the development of fuzzy neural network control systems. - Keigo Watanabe; Spyros G. Tzafestas (Fuzzy logic and expert systems applications, 1998)

Coordinative motion control for different kind of manipulators using a fuzzy compensator. - Kiyotaka Izumi; Keigo Watanabe; T. Hirao (KES (3), 1998)

Fuzzy behavior-based control for a miniature mobile robot. - Kiyotaka Izumi; Keigo Watanabe; T. Miyazaki (KES (3), 1998)

Neural-based fuzzy logic control for robot manipulators. - Jun Tang 009; Katsutoshi Kuribayashi; Keigo Watanabe; Z. Goto (KES (3), 1998)

Control of an omnidirectional mobile robot. - Keigo Watanabe (KES (1), 1998)

Stochastic fuzzy servo control using multiple linear dynamic models. - Keigo Watanabe; Kiyotaka Izumi; Fuha Han (KES (3), 1998)

Development of an omnidirectional mobile robot with active dual-wheel casters. - Keigo Watanabe; Kiyotaka Izumi; Fuhua Han (Adv. Robotics, 1998)

Stable-Optimum Gain Tuning for Designing Mobile Robot Controllers Using Incest Prevented Evolution. - M. M. A. Hashem; Keigo Watanabe; Kiyotaka Izumi (J. Adv. Comput. Intell. Intell. Informatics, 1998)

Feedback Control of an Omnidirectional Autonomous Platform for Mobile Service Robots. - Keigo Watanabe; Yamato Shiraishi; Spyros G. Tzafestas; Jun Tang 009; Toshio Fukuda (J. Intell. Robotic Syst., 1998)

Simple Adaptive Control of Systems with Bounded Nonlinear Disturbances. - Kazuya Sato; Keigo Watanabe; Masahiro Oya; Toshihiro Kobayashi (J. Robotics Mechatronics, 1998)

Global path planning of mobile robots as an evolutionary control problem. - Keigo Watanabe; M. M. A. Hashem; Kiyotaka Izumi (ECC, 1999)

Obstacle avoidance of mobile robot using fuzzy behaviour-based control with module learning. - Kiyotaka Izumi; Keigo Watanabe; Sangho Jin (IROS, 1999)

Generalized fuzzy environment models learned with genetic algorithms for a robotic force control. - Fusaomi Nagata; Keigo Watanabe; Kazuya Sato; Kiyotaka Izumi (IROS, 1999)

Two-stage adaptation of a position/force robot controller application of soft computing techniques. - Kazuo Kiguchi; Keigo Watanabe; Kiyotaka Izumi; Toshio Fukuda (KES, 1999)

Position-based impedance control using a fuzzy compensator. - Fusaomi Nagata; Keigo Watanabe; Kiyotaka Izumi (KES, 1999)

Path planning for an omnidirectional mobile manipulator by evolutionary computation. - Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi; Yutaka Kunitake (KES, 1999)

Fuzzy Behavior-Based Control for the Obstacle Avoidance of Multi-Link Manipulators. - Palitha Dassanayake; Keigo Watanabe; Kiyotaka Izumi (RSFDGrC, 1999)

Control of Chaotic Systems using Fuzzy Model-Based Regulators. - Keigo Watanabe; Lanka Udawatta; Kazuo Kiguchi; Kiyotaka Izumi (RSFDGrC, 1999)

Initial configuration dependence in a self-organizing robot. - Kiyotaka Izuni; Keigo Watanabe; Hodaka Tamura; Yashuhiro Ikeda (Artif. Life Robotics, 1999)

Evolutionary Strategy Using Statistical Information and Its Application to Mobile Robot Control. - Kiyotaka Izumi; Keigo Watanabe; M. M. A. Hashem (J. Adv. Comput. Intell. Intell. Informatics, 1999)

Joint Positions and Robot Stability of the Omnidirectional Crawling Quadruped Robot. - Xuedong Chen; Keigo Watanabe; Kiyotaka Izumi (J. Robotics Mechatronics, 1999)

Fuzzy Behavior-Based Control for a Task of Three-Link Manipulator with Obstacle Avoidance. - Palitha Dassanayake; Keigo Watanabe; Kiyotaka Izumi (J. Robotics Mechatronics, 1999)

Evolutionary Collision Free Optimal Trajectory Planning for Mobile Robots. - M. M. A. Hashem; Keigo Watanabe; Kiyotaka Izumi (J. Robotics Mechatronics, 1999)

Impedance Control Using Anisotropic Fuzzy Environment Models. - Fusaomi Nagata; Keigo Watanabe; Kazuya Sato; Kiyotaka Izumi (J. Robotics Mechatronics, 1999)

An Adaptive PI Control System for an Omnidirectional Mobile Robot. - Kazuya Sato; Keigo Watanabe; Kiyotaka Izumi; Makoto Watanabe (J. Robotics Mechatronics, 1999)

Servocontrol of a Mobile Robot by Using Genetic Algorithms. - Jun Tang 009; Keigo Watanabe; Katsutoshi Kuribayashi (J. Robotics Mechatronics, 1999)

Application of Multiple Fuzzy-Neuro Force Controllers in an Unknown Environment Using Genetic Algorithms. - Kazuo Kiguchi; Keigo Watanabe; Kiyotaka Izumi; Toshio Fukuda (ICRA, 2000)

Fuzzy behavior-based motion planning for the PUMA robot. - Palitha Dassanayake; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (IROS, 2000)

Design of an exoskeletal robot for human elbow motion support. - Kazuo Kiguchi; Shingo Kariya; Tomohiko Niwa; Keigo Watanabe; Kiyotaka Izumi; Toshio Fukuda (IROS, 2000)

Principal curvature estimation by acoustical tactile sensing system. - Kenbu Teramoto; Keigo Watanabe (IROS, 2000)

Two-stage adaptive robot position/force control using fuzzy reasoning and neural networks. - Kazuo Kiguchi; Keigo Watanabe; Kiyotaka Izumi; Toshio Fukuda (Adv. Robotics, 2000)

Position/force control of robot manipulators for a geometrically unknown environment using fuzzy vectors. - Kazuo Kiguchi; Keigo Watanabe; Kiyotaka Izumi; Toshio Fukuda (Adv. Robotics, 2000)

A Real-Time Kinematics on the Translational Crawl Motion of a Quadruped Robot. - Xuedong Chen; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (J. Intell. Robotic Syst., 2000)

Construction of an Omnidirectional Mobile Robot Platform Based on Active Dual-Wheel Caster Mechanisms and Development of a Control Simulator. - Fuhua Han; Takaaki Yamada; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (J. Intell. Robotic Syst., 2000)

Analysis and Control for an Omnidirectional Mobile Manipulator. - Keigo Watanabe; Kazuya Sato; Kiyotaka Izumi; Yutaka Kunitake (J. Intell. Robotic Syst., 2000)

Joystick teaching system for polishing robots using fuzzy compliance control. - Fusaomi Nagata; Keigo Watanabe; Kazuo Kiguchi; Kunihiro Tsuda; Syuji Kawaguchi; Yuji Noda; Masaki Komino (CIRA, 2001)

Acquisition of exercise skill represented by fuzzy control rules for a rings gymnastic robot. - Takaaki Yamada; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (CIRA, 2001)

Fuzzy-Neuro Control of an Exoskeletal Robot for Human Elbow Motion Support. - Kazuo Kiguchi; Shingo Kariya; Keigo Watanabe; Toshio Fukuda (ICRA, 2001)

Furniture Polishing Robot Using a Trajectory Generator Based on Cutter Location Data. - Fusaomi Nagata; Keigo Watanabe; Kiyotaka Izumi (ICRA, 2001)

Acquisition of Fuzzy Control Based Exercises of a Rings Gymnastic Robot. - Takaaki Yamada; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (ICRA, 2001)

A study of an exoskeletal robot for human shoulder motion support. - Kazuo Kiguchi; Koya Iwami; Tomomi Saza; Shingo Kariya; Keigo Watanabe; Kiyotaka Izumi; Toshio Fukuda (IROS, 2001)

Implementation of omnidirectional crawl for a quadruped robot. - Xuedong Chen; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (Adv. Robotics, 2001)

Fuzzy self-adaptive radial basis function neural network-based control of a seven-link redundant industrial manipulator. - D. P. Thrishantha Nanayakkara; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (Adv. Robotics, 2001)

Dynamic Model and Control for a Holonomic Omnidirectional Mobile Robot. - Takaaki Yamada; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (Auton. Robots, 2001)

Robot manipulator task control with obstacle avoidance using fuzzy behavior-based strategy. - Palitha Dassanayake; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (J. Intell. Fuzzy Syst., 2001)

Evolutionary Learning of a Fuzzy Behavior Based Controller for a Nonholonomic Mobile Robot in a Class of Dynamic Environments. - D. P. Thrishantha Nanayakkara; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (J. Intell. Robotic Syst., 2001)

Polishing Robot Using Joystick Controlled Teaching. - Fusaomi Nagata; Keigo Watanabe; Satoshi Hashino; Hiroyuki Tanaka; Takuro Matsuyama; Kenji Hara (J. Robotics Mechatronics, 2001)

Generation of an optimal architecture of neuro force controllers for robot manipulators in unknown environments using genetic programming with fuzzy fitness evaluation. - Kazuo Kiguchi; Hiroyuki Miyaji; Keigo Watanabe; Kiyotaka Izumi; Toshio Fukuda (Soft Comput., 2001)

An exoskeletal robot for human elbow motion support-sensor fusion, adaptation, and control. - Kazuo Kiguchi; Shingo Kariya; Keigo Watanabe; Kiyotaka Izumi; Toshio Fukuda (IEEE Trans. Syst. Man Cybern. Part B, 2001)

Intelligent control of a 7-DOF manipulator based on model primitives. - D. P. Thrishantha Nanayakkara; Keigo Watanabe; Kazuo Kiguchi; Reza Shadmehr (ISIC, 2002)

Voice Communication in Performing a Cooperative Task with a Robot. - Koliya Pulasinghe; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (DARS, 2002)

Coordinated Transportation of a Single Object by a Group of Nonholonomic Mobile Robots. - Xin Yang; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (DARS, 2002)

Intelligent interface of an exoskeletal robot for human elbow motion support considering subject's arm posture. - Kazuo Kiguchi; Shingo Kariya; Takakazu Tanaka; Noritaka Hatao; Keigo Watanabe; Toshio Fukuda (FUZZ-IEEE, 2002)

Global stability condition of fuzzy model-based controllers via evolutionary computation. - Lanka Udawatta; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (FUZZ-IEEE, 2002)

Intelligent Interface and Control of an Exoskeletal Robot for Human Shoulder Motion Support Considering Subject's Arm Posture. - Kazuo Kiguchi; Koya Iwami; Makoto Yasuda; Hideaki Kurata; Keigo Watanabe; Toshio Fukuda (ICRA, 2002)

Control of Nonholonomic Mobile Robot by an Adaptive Actor-Critic. Method with Simulated Experience Based Value-Functions. - Rafiuddin Syam; Keigo Watanabe; Kiyotaka Izumi; Kazuo Kiguchi (ICRA, 2002)

Acquiring Performance Skill of Backward Giant Circle by a Rings Gymnastic Robot. - Takaaki Yamada; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (ICRA, 2002)

Design of an exoskeletal robot for human shoulder motion support considering a center of rotation of the shoulder joint. - Kazuo Kiguchi; Makoto Yasuda; Koya Iwami; Keigo Watanabe; Toshio Fukuda (IROS, 2002)

Energy-optimal gait analysis of quadruped robots. - Kazuo Kiguchi; Yukihiro Kusumoto; Keigo Watanabe; Kiyotaka Izumi; Toshio Fukuda (Artif. Life Robotics, 2002)

Control for a rings gymnastic robot using fuzzy reasoning and genetic algorithms. - Takaaki Yamada; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (Artif. Life Robotics, 2002)

Generation of efficient adjustment strategies for a fuzzy-neuro force controller using genetic algorithms - application to robot force control in an unknown environment. - Kazuo Kiguchi; Keigo Watanabe; Toshio Fukuda (Inf. Sci., 2002)

Translational Crawl and Path Tracking of a Quadruped Robot. - Xuedong Chen; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (J. Field Robotics, 2002)

An Interface between an Exoskeletal Elbow Motion Assistance Robot and the Human Upper Arm. - Kazuo Kiguchi; Shingo Kariya; Takakazu Bnaka; Keigo Watanabe; Toshio Fukuda (J. Robotics Mechatronics, 2002)

Enhancing the Autonomy of Teleoperated Redundant Manipulators Through Fusion of Intelligent Control Modules. - D. P. Thrishantha Nanayakkara; Kazuo Kiguchi; Tsukasa Murakami; Keigo Watanabe; Kiyotaka Izumi (J. Robotics Mechatronics, 2002)

Fuzzy-chaos hybrid controller for controlling of nonlinear systems. - Lanka Udawatta; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (IEEE Trans. Fuzzy Syst., 2002)

High precision polishing robot using a learning-based surface following controller. - Fusaomi Nagata; Yukihiro Kusumoto; Keigo Watanabe; Kazuo Kiguchi; Kunihiro Tsuda; Kiminori Yasuda; Kazuhiko Yokoyama; Mayumi Umetsu; Naoki Mori; Masaaki Omoto (CIRA, 2003)

NN-compensator with fuzzy based switching for controlling 3-DOF underactuated manipulator. - Keigo Watanabe; Lanka Udawatta; Kiyotaka Izumi; Kazuo Kiguchi (CIRA, 2003)

Exoskeleton for human upper-limb motion support. - Kazuo Kiguchi; Takakazu Tanaka; Keigo Watanabe; Toshio Fukuda (ICRA, 2003)

New finishing system for metallic molds using a hybrid motion/force control. - Fusaomi Nagata; Keigo Watanabe; Yukihiro Kusumoto; Kunihiro Tsuda; Kiminori Yasuda; Kazuhiko Yokoyama; Naoki Mori (ICRA, 2003)

Evolutionary acquisition of handstand from backward giant circle by a three-link rings gymnastic robot. - Takaaki Yamada; Keigo Watanabe; Kazuo Kiguchi (ICRA, 2003)

A common reference object concept to cooperative transportation. - Xin Yang; Keigo Watanabe; Kiyotaka Izumi; Kazuo Kiguchi (ICRA, 2003)

An exoskeleton for human elbow and forearm motion assist. - Kazuo Kiguchi; Ryo Esaki; Takashi Tsuruta; Keigo Watanabe; Toshio Fukuda (IROS, 2003)

Voice-controlled modular fuzzy neural controller with enhanced user autonomy. - Koliya Pulasinghe; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (Artif. Life Robotics, 2003)

Coordinated transportation of a single object by two nonholonomic mobile robots. - Xin Yang; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (Artif. Life Robotics, 2003)

A Humanlike Grasping Force Planner for Object Manipulation by Robot Manipulators. - Kazuo Kiguchi; Keigo Watanabe; Kiyotaka Izumi; Toshio Fukuda (Cybern. Syst., 2003)

Obstacle Avoidance for Quadruped Robots Using a Neural Network. - Tomohiro Yamaguchi; Keigo Watanabe; Kiyotaka Izumi; Kazuo Kiguchi (J. Adv. Comput. Intell. Intell. Informatics, 2003)

Self-Adaptive Output Tracking with Applications to Active Binocular Tracking. - Sisil Kumarawadu; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (J. Intell. Robotic Syst., 2003)

Control of Underactuated Manipulators using Fuzzy Logic Based Switching Controller. - Lanka Udawatta; Keigo Watanabe; Kiyotaka Izumi; Kazuo Kiguchi (J. Intell. Robotic Syst., 2003)

Control of underactuated robot manipulators using switching computed torque method: GA based approach. - Lanka Udawatta; Keigo Watanabe; Kiyotaka Izumi; Kazuo Kiguchi (Soft Comput., 2003)

Exploring motion acquisition of manipulators with multiple degrees-of-redundancy using soft computing techniques. - Samy Farid Mohamed Assal; Keigo Watanabe; Kiyotaka Izumi (IROS, 2004)

Free-gait of quadruped robots using neural networks for determining the order of swing leg. - Kiyotaka Izumi; Tomohiro Yamaguchi; Keigo Watanabe (IROS, 2004)

Generation of normalized tool vector from 3-axis CL data and its application to a mold polishing robot. - Fusaomi Nagata; Keigo Watanabe; Yukihiro Kusumoto; Kiminori Yasuda; Osamu Tsukamoto; Kunihiro Tsuda; Masaaki Omoto; Zenku Haga; Tetsuo Hase (IROS, 2004)

Neural network based expectation learning in perception control: learning and control with unreliable sensory system. - Sherwin A. Guirnaldo; Keigo Watanabe; Kiyotaka Izumi; Kazuo Kiguchi (Artif. Life Robotics, 2004)

Control of three degrees-of-freedom underactuated manipulator using fuzzy based switching. - Lanka Udawatta; Keigo Watanabe; Kiyotaka Izumi; Kazuo Kiguchi (Artif. Life Robotics, 2004)

Solution to global stability of fuzzy regulators via evolutionary computation. - Lanka Udawatta; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (Appl. Soft Comput., 2004)

Evolving a multiobjective obstacle avoidance skill of a seven-link manipulator subject to constraints. - D. P. Thrishantha Nanayakkara; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (Int. J. Syst. Sci., 2004)

Trajectory Planning of Mobile Robots Using DNA Computing. - Kazuo Kiguchi; Keigo Watanabe; Toshio Fukuda (J. Adv. Comput. Intell. Intell. Informatics, 2004)

Controller Adjustment of an Exoskeleton Robot for Shoulder Motion Assistance. - Kazuo Kiguchi; Koya Iwami; Keigo Watanabe; Toshio Fukuda (J. Robotics Mechatronics, 2004)

Perception control with improved expectation learning through multilayered neural networks. - Sherwin A. Guirnaldo; Keigo Watanabe; Kiyotaka Izumi; Kazuo Kiguchi (IEEE Trans. Syst. Man Cybern. Part B, 2004)

Modular fuzzy-neuro controller driven by spoken language commands. - Koliya Pulasinghe; Keigo Watanabe; Kiyotaka Izumi; Kazuo Kiguchi (IEEE Trans. Syst. Man Cybern. Part B, 2004)

Evolutionary Computations - New Algorithms and their Applications to Evolutionary Robots - Keigo Watanabe; M. M. A. Hashem (Springer, 2004)

Neural network learning from hint for the inverse kinematics problem of redundant arm subject to joint limits. - Samy F. M. Assal; Keigo Watanabe; Kiyotaka Izumi (IROS, 2005)

Cooperative Fuzzy Hint Acquisition for Industrial Redundant Robots to Avoid the Joint Limits. - Samy F. M. Assal; Keigo Watanabe; Kiyotaka Izumi (WSTST, 2005)

A study on constructing a neuro-interface using the concept of a virtual master-slave system. - Rafiuddin Syam; Keigo Watanabe; Kiyotaka Izumi (Artif. Life Robotics, 2005)

Neural network approach to acquiring free-gait motion of quadruped robots in obstacle avoidance. - Tomohiro Yamaguchi; Keigo Watanabe; Kiyotaka Izumi (Artif. Life Robotics, 2005)

A Fuzzy Behavior-Based Control for Mobile Robots Using Adaptive Fusion Units. - Keigo Watanabe; Kiyotaka Izumi; Junnosuke Maki; Katsuharu Fujimoto (J. Intell. Robotic Syst., 2005)

A concept of common reference object to the cooperative transportation of multiple mobile robots. - Xin Yang; Keigo Watanabe; Kiyotaka Izumi (Int. J. Knowl. Based Intell. Eng. Syst., 2005)

An adaptive fuzzy strategy for motion control of robot manipulators. - Amitava Chatterjee; Keigo Watanabe (Soft Comput., 2005)

Adaptive actor-critic learning for the control of mobile robots by applying predictive models. - Rafiuddin Syam; Keigo Watanabe; Kiyotaka Izumi (Soft Comput., 2005)

A particle-swarm-optimized fuzzy-neural network for voice-controlled robot systems. - Amitava Chatterjee; Koliya Pulasinghe; Keigo Watanabe; Kiyotaka Izumi (IEEE Trans. Ind. Electron., 2005)

Learning of Object Identification by Robots Commanded by Natural Language. - Chandimal Jayawardena; Keigo Watanabe; Kiyotaka Izumi (IAS, 2006)

Acquisition of Obstacle Avoidance Behaviors for a Quadruped Robot Using Visual and Ultrasonic Sensors. - Kiyotaka Izumi; Keigo Watanabe; Masaaki Shindo; Ryoichi Sato (ICARCV, 2006)

An Approach to Estimating Human Behaviors by Using an Active Vision Head. - Keigo Watanabe; Kiyotaka Izumi; Kei Shibayama; Kohei Kamohara (ICARCV, 2006)

Fuzzy Switching Control of Underactuated Manipulators with Approximated Switching Regions. - Keisuke Ichida; Keigo Watanabe; Kiyotaka Izumi; Nobuhiro Uchida (IROS, 2006)

Intelligent control for avoiding the joint limits of redundant planar manipulators. - Samy F. M. Assal; Keigo Watanabe; Kiyotaka Izumi (Artif. Life Robotics, 2006)

Cost-function analysis of optimizing fuzzy-energy regions in the control of underactuated manipulators. - Kiyotaka Izumi; Keisuke Ichida; Keigo Watanabe (Artif. Life Robotics, 2006)

Intelligent vision system for dynamic environments. - Chandima Pathirana; Keigo Watanabe; Kiyotaka Izumi; H. Y. Aruna Hewawasam; Lanka Udawatta (Artif. Life Robotics, 2006)

Learning of Object Identification by Robots Controlled by Natural Language. - Chandimal Jayawardena; Keigo Watanabe; Kiyotaka Izumi (Eng. Lett., 2006)

Feed Rate Control Using Fuzzy Reasoning for a Mold Polishing Robot. - Fusaomi Nagata; Keigo Watanabe (J. Robotics Mechatronics, 2006)

An optimized Takagi-Sugeno type neuro-fuzzy system for modeling robot manipulators. - Amitava Chatterjee; Keigo Watanabe (Neural Comput. Appl., 2006)

ANFIS for Adaptive Personal Space Determination for Ubiquitous Robots. - Janaka Chaminda Balasuriya; Chandrajith Ashuboda Marasinghe; Keigo Watanabe (CIT, 2007)

Simulation of Fine Gain Tuning Using Genetic Algorithms for Model-Based Robotic Servo Controllers. - Fusaomi Nagata; Katsutoshi Kuribayashi; Kazuo Kiguchi; Keigo Watanabe (CIRA, 2007)

Kansei Analysis for Robotic Motions in Ubiquitous Environments. - Janaka Chaminda Balasuriya; Chandrajith Ashuboda Marasinghe; Keigo Watanabe; Minetada Osano (HCI (8), 2007)

Intelligent Behavior Generation of Benevolent Agents with a Stochastic Model of Emotion. - Sajal Chandra Banik; Keigo Watanabe; Kiyotaka Izumi (ICONIP (2), 2007)

Kansei and human experience analysis for mobile robot navigation in a ubiquitous environment. - Janaka Chaminda Balasuriya; Chandrajith Ashuboda Marasinghe; Keigo Watanabe; Kiyotaka Izumi (Artif. Life Robotics, 2007)

Posture control of robot manipulators with fuzzy voice commands using a fuzzy coach-player system. - Chandimal Jayawardena; Keigo Watanabe; Kiyotaka Izumi (Adv. Robotics, 2007)

The Design of Central Pattern Generators Based on the Matsuoka Oscillator to Generate Rhythmic Human-Like Movement for Biped Robots. - Guang Lei Liu; Maki K. Habib; Keigo Watanabe; Kiyotaka Izumi (J. Adv. Comput. Intell. Intell. Informatics, 2007)

Learning from Approximate Human Decisions by a Robot. - Chandimal Jayawardena; Keigo Watanabe; Kiyotaka Izumi (J. Robotics Mechatronics, 2007)

Controlling a robot manipulator with fuzzy voice commands using a probabilistic neural network. - Chandimal Jayawardena; Keigo Watanabe; Kiyotaka Izumi (Neural Comput. Appl., 2007)

An Adaptive Actor-critic Algorithm with Multi-step Simulated Experiences for Controlling Nonholonomic Mobile Robots. - Rafiuddin Syam; Keigo Watanabe; Kiyotaka Izumi (Soft Comput., 2007)

High-Performance Object Tracking and Fixation With an Online Neural Estimator. - Sisil Kumarawadu; Keigo Watanabe; Tsu-Tian Lee (IEEE Trans. Syst. Man Cybern. Part B, 2007)

A computational model of emotion through the perspective of benevolent agents for a cooperative task. - Sajal Chandra Banik; Keigo Watanabe; Kiyotaka Izumi (Artif. Life Robotics, 2008)

Improvement of group performance of job distributed mobile robots by an emotionally biased control system. - Sajal Chandra Banik; Keigo Watanabe; Kiyotaka Izumi (Artif. Life Robotics, 2008)

Control of three-link underactuated manipulators using a switching method of fuzzy energy regions. - Keisuke Ichida; Kiyotaka Izumi; Keigo Watanabe; Nobuhiro Uchida (Artif. Life Robotics, 2008)

Central pattern generators based on Matsuoka oscillators for the locomotion of biped robots. - Guang Lei Liu; Maki K. Habib; Keigo Watanabe; Kiyotaka Izumi (Artif. Life Robotics, 2008)

Feed-rate control using fuzzy reasoning for NC machine tools. - Fusaomi Nagata; Keigo Watanabe (Artif. Life Robotics, 2008)

A fuzzy logic based approach to the SLAM problem using pseudolinear models with multiframe data association. - Chandima Dedduwa Pathiranage; Keigo Watanabe; Kiyotaka Izumi (Artif. Life Robotics, 2008)

A Neuro-interface with fuzzy compensator for controlling nonholonomic mobile robots. - Rafiuddin Syam; Keigo Watanabe; Kiyotaka Izumi (Neural Comput. Appl., 2008)

Orthogonal-type robot with a CAD/CAM-based position/force controller. - Fusaomi Nagata; Shintaro Tani; Takanori Mizobuchi; Tetsuo Hase; Zenku Haga; Masaaki Omoto; Keigo Watanabe (CICA, 2009)

Adaptation of robot behaviors toward user perception on fuzzy linguistic information by fuzzy voice feedback. - Anandasetti Gamaethiralalaya Buddhika Prabhath Jayasekara; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (RO-MAN, 2009)

Understanding user commands by evaluating fuzzy linguistic information based on visual attention. - A. G. Buddhika P. Jayasekara; Keigo Watanabe; Kiyotaka Izumi (Artif. Life Robotics, 2009)

Intelligent desktop NC machine tool with compliant motion capability. - Fusaomi Nagata; Tetsuo Hase; Zenku Haga; Masaaki Omoto; Keigo Watanabe (Artif. Life Robotics, 2009)

Monotonic Decreasing Energy and Switching Control for Underactuated Manipulators. - Kiyotaka Izumi; Keisuke Ichida; Keigo Watanabe; Yuichi Kamada (Intelligent Unmanned Systems, 2009)

Discontinuous Control and Backstepping Method for the Underactuated Control of VTOL Aerial Robots with Four Rotors. - Keigo Watanabe; Kouki Tanaka; Kiyotaka Izumi; Kensaku Okamura; Rafiuddin Syam (Intelligent Unmanned Systems, 2009)

Desktop orthogonal-type robot with abilities of compliant motion and stick-slip motion for lapping of LED lens molds. - Fusaomi Nagata; Takanori Mizobuchi; Shintaro Tani; Tetsuo Hase; Zenku Haga; Keigo Watanabe; Maki K. Habib; Kazuo Kiguchi (ICRA, 2010)

Interpretation of fuzzy voice commands for robots based on vocal cues guided by user's willingness. - Anandasetti Gamaethiralalaya Buddhika Prabhath Jayasekara; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (IROS, 2010)

Noncontact position estimation device with optical sensor and laser sources for mobile robots traversing slippery terrains. - Isaku Nagai; Keigo Watanabe; Keiji Nagatani; Kazuya Yoshida (IROS, 2010)

Underactuated control for nonholonomic mobile robots by using double integrator model and invariant manifold theory. - Keigo Watanabe; Takashi Yamamoto; Kiyotaka Izumi; Shoichi Maeyama (IROS, 2010)

Adaptation of robot's perception of fuzzy linguistic information by evaluating vocal cues for controlling a robot manipulator. - A. G. Buddhika P. Jayasekara; Keigo Watanabe; Kazuo Kiguchi; Kiyotaka Izumi (Artif. Life Robotics, 2010)

CAD/CAM-based force controller using a neural network-based effective stiffness estimator. - Fusaomi Nagata; Takanori Mizobuchi; Tetsuo Hase; Zenku Haga; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2010)

Stick-slip motion control based on cutter location data for an orthogonal-type robot. - Fusaomi Nagata; Takanori Mizobuchi; Shintaro Tani; Tetsuo Hase; Zenku Haga; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2010)

T-S fuzzy model adopted SLAM algorithm with linear programming based data association for mobile robots. - Chandima Dedduwa Pathiranage; Keigo Watanabe; Kiyotaka Izumi (Soft Comput., 2010)

Path generation with Human Frequency Map for a mobile robot and its path evaluation by using human movement simulations. - Kimiko Motonaka; Shoichi Maeyama; Keigo Watanabe (ROBIO, 2011)

Basic position/force control of a single-axis arm designed with an ultrasonic motor. - Fusaomi Nagata; Keisuke Ogiwara; Keigo Watanabe (Artif. Life Robotics, 2011)

Cooperative swarm control for multiple mobile robots using only information from PSD sensors. - Fusaomi Nagata; Takahiro Yamashiro; Keigo Watanabe (Artif. Life Robotics, 2011)

A nonholonomic control method for stabilizing an X4-AUV. - Zainah Md. Zain; Keigo Watanabe; Kiyotaka Izumi; Isaku Nagai (Artif. Life Robotics, 2011)

Adaptive learning with large variability of teaching signals for neural networks and its application to motion control of an industrial robot. - Fusaomi Nagata; Keigo Watanabe (Int. J. Autom. Comput., 2011)

Automatic Tool Truing for an LED Lens cavity lapping System. - Fusaomi Nagata; Takanori Mizobuchi; Keigo Watanabe; Maki K. Habib; Tetsuo Hase; Zenku Haga; Masaaki Omoto (Int. J. Robotics Autom., 2011)

A Workmanlike Orthogonal-Type Robot with a Force Input Device. - Fusaomi Nagata; Takanori Mizobuchi; Sho Yoshitake; Hitoshi Suzukawa; Hiroto Ishihara; Keigo Watanabe (J. Adv. Comput. Intell. Intell. Informatics, 2011)

An Unscented Rauch-Tung-Striebel Smoother for a Vehicle Localization Problem. - Saifudin Razali; Keigo Watanabe; Shoichi Maeyama; Kiyotaka Izumi (J. Adv. Comput. Intell. Intell. Informatics, 2011)

Trajectory tracking of four-wheel steered mobile robots by an image-based fuzzy controller. - Tatsuya Kato; Keigo Watanabe; Shoichi Maeyama (ISIE, 2012)

CAM system without using robot language for an industrial robot RV1A. - Fusaomi Nagata; Sho Yoshitake; Akimasa Otsuka; Maki K. Habib; Keigo Watanabe (ISIE, 2012)

Innovative Experimental System Supporting Mechatronics Education. - Fusaomi Nagata; Akimasa Otsuka; Sakakibara Kaoru; Keigo Watanabe; Maki K. Habib (RiTA, 2012)

Propulsion movement control using CPG for a Manta robot. - Masaaki Ikeda; Keigo Watanabe; Isaku Nagai (SCIS&ISIS, 2012)

Proposal of the extended HFM by detection of the room area based on door recognition. - Kimiko Motonaka; Shoichi Maeyama; Keigo Watanabe (SCIS&ISIS, 2012)

Network-based subsumption architecture for multiple mobile robots system. - Fusaomi Nagata; Akimasa Otsuka; Keigo Watanabe (SCIS&ISIS, 2012)

Tip-over stability prediction for a holonomic omnidirectional transport mobile robot. - M. Juhairi Aziz Safar; Keigo Watanabe; Shoichi Maeyama; Isaku Nagai (SCIS&ISIS, 2012)

Underactuated control for a fire truck-type mobile robot using an invariant manifold theory. - Keigo Watanabe; Yuka Ueda; Isaku Nagai (SCIS&ISIS, 2012)

Bioinspiration and emerging actuator technologies. - Maki K. Habib; Keigo Watanabe; Fusaomi Nagata (Artif. Life Robotics, 2012)

Image-based fuzzy trajectory tracking control for four-wheel steered mobile robots. - Tatsuya Kato; Keigo Watanabe; Shoichi Maeyama (Artif. Life Robotics, 2012)

A study of tipping stability for omnidirectional mobile robot with active dual-wheel caster assemblies. - M. Juhairi Aziz Safar; Keigo Watanabe; Shoichi Maeyama; Isaku Nagai (Artif. Life Robotics, 2012)

Exponential Stabilization of Second-Order Nonholonomic Chained Systems. - Zainah Md. Zain; Keigo Watanabe; Kiyotaka Izumi; Isaku Nagai (ICIRA (2), 2013)

A CPG design of considering the attitude for the propulsion control of a Manta robot. - Masaaki Ikeda; Shigeki Hikasa; Keigo Watanabe; Isaku Nagai (IECON, 2013)

Motion planning of a UAV using a kinodynamic motion planning method. - Kimiko Motonaka; Keigo Watanabe; Shoichi Maeyama (IECON, 2013)

Evaluation of subsumption architecture controller by wireless multiple mobile robots system. - Akimasa Otsuka; Fusaomi Nagata; Maki K. Habib; Keigo Watanabe (IECON, 2013)

Obstacle avoidance for mobile robots using an image-based fuzzy controller. - Keigo Watanabe; Tatsuya Kato; Shoichi Maeyama (IECON, 2013)

Kinodynamic motion planning and control for an X4-Flyer using anisotropic damping forces. - Kimiko Motonaka; Keigo Watanabe; Shoichi Maeyama (IROS, 2013)

Tip-over stability control for a holonomic omnidirectional mobile robot with active dual-wheel caster assemblies using SGCMG. - M. Juhairi Aziz Safar; Keigo Watanabe; Shoichi Maeyama; Isaku Nagai (IROS, 2013)

Mechatronics education systems through sensing and control design. - Fusaomi Nagata; Akimasa Otsuka; Keigo Watanabe; Kaoru Sakakibara; Maki K. Habib (ISIE, 2013)

Study on mobile mechanism of a climbing robot for stair cleaning: a translational locomotion mechanism and turning motion. - Takahisa Kakudou; Keigo Watanabe; Isaku Nagai (Artif. Life Robotics, 2013)

A proposal of experimental education system of mechatronics. - Fusaomi Nagata; Naoki Kitahara; Akimasa Otsuka; Kaoru Sakakibara; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2013)

A discontinuous exponential stabilization law for an underactuated X4-AUV. - Zainah Md. Zain; Keigo Watanabe; Kiyotaka Izumi; Isaku Nagai (Artif. Life Robotics, 2013)

Positioning device for outdoor mobile robots using optical sensors and lasers. - Isaku Nagai; Genki Yamauchi; Keiji Nagatani; Keigo Watanabe; Kazuya Yoshida (Adv. Robotics, 2013)

Controllers based on an invariant manifold approach for stabilizing a nonholonomic mobile robot. - Yin Yin Aye; Keigo Watanabe; Shoichi Maeyama; Isaku Nagai (SCIS&ISIS, 2014)

Human action recognition based on the angle data of limbs. - Maimaitimin Maierdan; Keigo Watanabe; Shoichi Maeyama (SCIS&ISIS, 2014)

An error model of chained form with two inputs for a generalized stabilization problem. - Keigo Watanabe; Tsuyoshi Goto; Kimiko Motonaka; Shoichi Maeyama; Isaku Nagai (SCIS&ISIS, 2014)

A pectoral fin analysis for diving rajiform-type fish robots by fluid dynamics. - Masaaki Ikeda; Shigeki Hikasa; Keigo Watanabe; Isaku Nagai (Artif. Life Robotics, 2014)

Offline gain optimization in kinodynamic motion planning based on a harmonic potential field. - Kimiko Motonaka; Keigo Watanabe; Shoichi Maeyama (Artif. Life Robotics, 2014)

Motion Analysis of a Manta Robot for Underwater Exploration by Propulsive Experiments and the Design of Central Pattern Generator. - Masaaki Ikeda; Shigeki Hikasa; Keigo Watanabe; Isaku Nagai (Int. J. Autom. Technol., 2014)

Image-based neural network controllers for mobile robots to track a human. - Masaaki Ikeda; Hikaru Fujioka; Keigo Watanabe; Shoichi Maeyama; Isaku Nagai (ASCC, 2015)

Laser odometry taking account of the tilt on the laser sensor. - Rui Saito; Keigo Watanabe; Isaku Nagai (ASCC, 2015)

The design and production of thrusters for an AUV without rudders. - Ge Ri Le Tu; Keigo Watanabe; Isaku Nagai (ASCC, 2015)

Bearing-only unscented smoothers for a visual SLAM. - Keigo Watanabe; Ryuhei Fukada; Shoichi Maeyama (ASCC, 2015)

Control of the position and attitude of a tethered quadrotor considering the influence of a tether. - Keigo Watanabe; Yusuke Ouchi; Keisuke Kinoshita; Isaku Nagai (ASCC, 2015)

Comparison of an X4-AUV performance using a direct Lyapunov - PD controller and backstepping approach. - Zainah Md. Zain; NurFadzillah Harun; Keigo Watanabe; Isaku Nagai (ASCC, 2015)

Implementation and basic experiments of kinodynamic motion planning for a quadrotor. - Kimiko Motonaka; Keigo Watanabe; Shoichi Maeyama (IECON, 2015)

Robotic trajectory following controller with a capability for generating micro vibrational motion along curved surface. - Fusaomi Nagata; Shohei Hayashi; Tomoya Nagatomi; Akimasa Otsuka; Keigo Watanabe; Maki K. Habib (IECON, 2015)

Algorithm for swarming and following behaviors of multiple mobile robots. - Akimasa Otsuka; Fusaomi Nagata; Maki K. Habib; Keigo Watanabe (IECON, 2015)

Closed-loop control experiments for a blimp robot consisting of four-divided envelopes. - Keigo Watanabe; Naoto Okamura; Isaku Nagai (IECON, 2015)

Path tracking by a mobile robot equipped with only a downward facing camera. - Isaku Nagai; Keigo Watanabe (IROS, 2015)

Porting Experiment of Robotic Machining Application Using ORiN SDK and Design of 3D Printer-Like Interface. - Fusaomi Nagata; Shohei Hayashi; Shingo Yoshimoto; Akimasa Otsuka; Keigo Watanabe; Maki K. Habib (RiTA, 2015)

Generation of time-varying target lines for an automatic parking system using image-based processing. - Yin Yin Aye; Keigo Watanabe; Shoichi Maeyama; Isaku Nagai (ROBIO, 2015)

Invariant manifold-based stabilizing controllers for nonholonomic mobile robots. - Yin Yin Aye; Keigo Watanabe; Shoichi Maeyama; Isaku Nagai (Artif. Life Robotics, 2015)

Vibrational motion control for foamed polystyrene machining robot and extraction of radius of curvature for fuzzy feed rate control. - Fusaomi Nagata; Maki K. Habib; Akimasa Otsuka; Shohei Hayashi; Tomoya Nagatomi; Keigo Watanabe (Artif. Life Robotics, 2015)

A solution to SLAM problems by simultaneous estimation of kinematic parameters including sensor mounting offset with an augmented UKF. - Shoichi Maeyama; Yuta Takahashi; Keigo Watanabe (Adv. Robotics, 2015)

Machining robot for foamed polystyrene materials using fuzzy feed rate controller. - Fusaomi Nagata; Akimasa Otsuka; Keigo Watanabe; Maki K. Habib (Int. J. Mechatronics Autom., 2015)

Design of 3D Printer-Like Data Interface for a Robotic Removable Machining. - Fusaomi Nagata; Shingo Yoshimoto; Kazuo Kiguchi; Keigo Watanabe; Maki K. Habib (ICIRA (1), 2016)

Development of an omnidirectional mobile platform with a rocker-bogie suspension system. - Yuki Mori; Keigo Watanabe; Isaku Nagai (IECON, 2016)

Kinodynamic motion planning for a two-wheeled drive mobile robot using a Harmonic Potential Field. - Kimiko Motonaka; Tsuyoshi Goto; Keigo Watanabe; Shoichi Maeyama (IECON, 2016)

Path estimation of a shopping cart using a particle filter and an environment map. - Daiki Sasakura; Keigo Watanabe; Isaku Nagai (IECON, 2016)

Development of a camera-mounted tethered Quadrotor for inspecting infrastructures. - Keigo Watanabe; Keisuke Kinoshita; Isaku Nagai; Maki K. Habib (IECON, 2016)

Reliability and accuracy improvement on the input system of the projection GUI for autonomous mobile robots. - Shoichi Maeyama; Kenta Yatani; Keigo Watanabe (SII, 2016)

Viewer, converter and preprocessor for smart machining process using an industrial robot. - Fusaomi Nagata; Kazuhiro Takeshita; Shingo Yoshimoto; Akira Yoshinaga; Shingo Kurita; Akimasa Otsuka; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2016)

Reverse and Forward Post Processors for a Robot Machining System. - Fusaomi Nagata; Yudai Okada; Takamasa Kusano; Keigo Watanabe (ICIRA (2), 2017)

A Localization Method Using a Dynamical Model and an Extended Kalman Filtering for X4-AUV. - Keigo Watanabe; Takanori Yamaguchi; Isaku Nagai (ICIRA (1), 2017)

System Construction for Distributedly Controlling the Thrusters of X4-AUV. - Xiongshi Xu; Keigo Watanabe; Isaku Nagai (ICIRA (1), 2017)

An improved method for the kinodynamic motion controller in a two-wheeled drive mobile robot. - Kimiko Motonaka; Keigo Watanabe; Shoichi Maeyama (IECON, 2017)

Curved surface fitting method using a raster-scanning window and its application to stereolithography-based reverse engineering. - Fusaomi Nagata; Norifumi Horie; Hiroaki Ochi; Keigo Watanabe; Maki K. Habib (IECON, 2017)

Attitude control of a camera mounted-type tethered quadrotor for infrastructure inspection. - Keigo Watanabe; Nao Moritoki; Isaku Nagai (IECON, 2017)

An automatic parking system using an optimized image-based fuzzy controller by genetic algorithms. - Yin Yin Aye; Keigo Watanabe; Shoichi Maeyama; Isaku Nagai (Artif. Life Robotics, 2017)

Influence on the propulsive performance due to the difference in the fin shape of a robotic manta. - Masaaki Ikeda; Kota Mikuriya; Keigo Watanabe; Shigeki Hikasa; Yukito Hamano; Isaku Nagai (Artif. Life Robotics, 2017)

iOS application for quadrotor remote control. - Zeming Lu; Fusaomi Nagata; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2017)

Stacked convolutional auto-encoders for surface recognition based on 3d point cloud data. - Maimaitimin Maierdan; Keigo Watanabe; Shoichi Maeyama (Artif. Life Robotics, 2017)

Design Tool of Deep Convolutional Neural Network for Visual Inspection. - Fusaomi Nagata; Kenta Tokuno; Akimasa Otsuka; Takeshi Ikeda; Hiroaki Ochi; Hisami Tamano; Hitoshi Nakamura; Keigo Watanabe; Maki K. Habib (DMBD, 2018)

Development of an Omnidirectional Cooperative Transportation System Using Two Mobile Robots with Two Independently Driven Wheels. - Masanari Morishita; Shoichi Maeyama; Yasuyuki Nogami; Keigo Watanabe (SMC, 2018)

Design Application of Deep Convolutional Neural Network for Vision-Based Defect Inspection. - Fusaomi Nagata; Kenta Tokuno; Keigo Watanabe; Maki K. Habib (SMC, 2018)

Fence Following by an Autonomous Mobile Robot Including Various Intersections. - Naoki Ueda; Shoichi Maeyama; Keigo Watanabe (SMC, 2018)

Mission planning of iOS application for a quadrotor UAV. - Zeming Lu; Fusaomi Nagata; Keigo Watanabe (Artif. Life Robotics, 2018)

Iterative curved surface fitting algorithm using a raster-scanning window. - Fusaomi Nagata; Akimasa Otsuka; Takeshi Ikeda; Hiroaki Ochi; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2018)

Development of post-processor approach for an industrial robot FANUC R2000iC. - Fusaomi Nagata; Yusaku Yamane; Yudai Okada; Takamasa Kusano; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2018)

Machining robot with vibrational motion and 3D printer-like data interface. - Fusaomi Nagata; Keigo Watanabe; Maki K. Habib (Int. J. Autom. Comput., 2018)

Development and Flight Experiments of a Bluff-bodied X4-Blimp. - Keigo Watanabe; Kenjiro Niwa; Isaku Nagai (ARSO, 2019)

A Method of Recognizing Obstacles for a Small-sized Autonomous Underwater Vehicle X4-AUV. - Keigo Watanabe; Shingo Sugano; Isaku Nagai (ARSO, 2019)

A Deep Neural Network Based Human Following Robot with Fuzzy Control. - Yin Yin Aye; Kyaw Thiha; Mi Mi Myint Pyu; Keigo Watanabe (ROBIO, 2019)

Recognition of parking spaces on dry and wet road surfaces using received light intensity of laser for ultra small EVs. - Tatsuya Kamiyama; Shoichi Maeyama; Kazuya Okawa; Keigo Watanabe; Yasuyuki Nogami (SII, 2019)

Defect detection method using deep convolutional neural network, support vector machine and template matching techniques. - Fusaomi Nagata; Kenta Tokuno; Kazuki Mitarai; Akimasa Otsuka; Takeshi Ikeda; Hiroaki Ochi; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2019)

An improvement of flight performance in the level flight of tilted quadrotors by attaching a fixed-wing. - Yoshikazu Nakamura; Atsushi Arakawa; Keigo Watanabe; Isaku Nagai (Artif. Life Robotics, 2019)

Indoor Self-Localization Using Multiple Magnetic Sensors. - Isaku Nagai; Jun Sakai; Keigo Watanabe (J. Robotics Mechatronics, 2019)

Special Issue on Probabilistic Robotics and SLAM. - Keigo Watanabe; Shoichi Maeyama; Tetsuo Tomizawa; Ryuichi Ueda; Masahiro Tomono (J. Robotics Mechatronics, 2019)

Visibility improvement in relation to turbidity and distance, and application to docking. - Horng-Yi Hsu; Yuichiro Toda; Keigo Watanabe; Mamoru Minami (Artif. Life Robotics, 2020)

Visual feedback control of quadrotor by object detection in movies. - Lu Shao; Fusaomi Nagata; Hiroaki Ochi; Akimasa Otsuka; Takeshi Ikeda; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2020)

Formulation of Fault-tolerant Control for Hyper-redundant Multi-copters. - Takuro Inohara; Keigo Watanabe; Isaku Nagai (ROBIO, 2021)

Molded article picking robot using image processing technique and pixel-based visual feedback control. - Kohei Miki; Fusaomi Nagata; Takeshi Ikeda; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2021)

Load-swing suppression control using an omnidirectionally movable multi-rotor in 2D-horizontal plane. - Ryota Mino; Shinsuke Kanda; Keigo Watanabe; Isaku Nagai (Artif. Life Robotics, 2021)

Detection of minute defects using transfer learning-based CNN models. - Kento Nakashima; Fusaomi Nagata; Hiroaki Ochi; Akimasa Otsuka; Takeshi Ikeda; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2021)

Defect detection in wrap film product using compact convolutional neural network. - Kento Nakashima; Fusaomi Nagata; Akimasa Otsuka; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2021)

Feedback linearization control for a tandem rotor UAV robot equipped with two 2-DOF tiltable coaxial-rotors. - Xiongshi Xu; Keigo Watanabe; Isaku Nagai (Artif. Life Robotics, 2021)

Flight control system design for a tandem rotor UAV robot in the presence of wind field disturbances. - Xiongshi Xu; Keigo Watanabe; Isaku Nagai (Artif. Life Robotics, 2021)

Anti-disturbance control of a quadrotor manipulator with tiltable rotors based on integral sliding mode control. - Shilin Yi; Keigo Watanabe; Isaku Nagai (Artif. Life Robotics, 2021)

Design and implementation of convolutional neural network-based SVM technique for manufacturing defect detection. - Fusaomi Nagata; Maki K. Habib; Keigo Watanabe (Int. J. Mechatronics Autom., 2021)

Transfer learning-based and originally-designed CNNs for robotic pick and place operation. - Fusaomi Nagata; Maki K. Habib; Keigo Watanabe (Int. J. Mechatronics Autom., 2021)

Visualization and location estimation of defective parts of industrial products using convolutional autoencoder. - Koki Arima; Fusaomi Nagata; Tatsuki Shimizu; Kohei Miki; Hirohisa Kato; Akimasa Otuka; Keigo Watanabe (Artif. Life Robotics, 2022)

Stereo-vision-based AUV navigation system for resetting the inertial navigation system error. - Horng-Yi Hsu; Yuichiro Toda; Kohei Yamashita; Keigo Watanabe; Masahiko Sasano; Akihiro Okamoto; Shogo Inaba; Mamoru Minami (Artif. Life Robotics, 2022)

Development of a hyper CLS data-based robotic interface for automation of production-line tasks using an articulated robot arm. - Kohei Miki; Fusaomi Nagata; Kei Furuta; Koki Arima; Tatsuki Shimizu; Takeshi Ikeda; Hirohisa Kato; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2022)

Implementation and evaluation of calibration-less visual feedback controller for a robot manipulator DOBOT on a sliding rail. - Fusaomi Nagata; Kei Furuta; Kohei Miki; Maki K. Habib; Keigo Watanabe (Int. J. Mechatronics Autom., 2022)

Wall-surface Running Control of a Tandem Type UAV with Tiltable Rotors. - Keigo Watanabe; Hideaki Komura; Xiongshi Xu; Isaku Nagai (SICE, 2023)

Improvements of detection accuracy and its confidence of defective areas by YOLOv2 using a data set augmentation method. - Koki Arima; Fusaomi Nagata; Tatsuki Shimizu; Akimasa Otsuka; Hirohisa Kato; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2023)

Proposal of hyper-CLS data for industrial robots-HCLS statements for sequence control of multiple robots. - Ryoma Abe; Fusaomi Nagata; Daiki Terasaki; Hirohisa Kato; Takeshi Ikeda; Keigo Watanabe (Artif. Life Robotics, 2023)

Defect Detection and Visualization of Understanding Using Fully Convolutional Data Description Models. - Fusaomi Nagata; Singo Sakata; Hirohisa Kato; Keigo Watanabe; Maki K. Habib (IIAI-AAI, 2024)

Enhancing defective region visualization in industrial products using Grad-CAM and random masking data augmentation. - Tatsuki Shimizu; Fusaomi Nagata; Koki Arima; Kohei Miki; Hirohisa Kato; Akimasa Otsuka; Keigo Watanabe; Maki K. Habib (Artif. Life Robotics, 2024)

Nonlinear crossing strategy-based particle swarm optimizations with time-varying acceleration coefficients. - Keigo Watanabe; Xiongshi Xu (Appl. Intell., 2024)