Fuzzy Logic Rule-Based Kalman Filter for Estimating True Speed of A Ground Vehicle. - Kazuyuki Kobayashi; Ka C. Cheok; Kajiro Watanabe (Intell. Autom. Soft Comput., 1995)

Accurate differential global positioning system via fuzzy logic Kalman filter sensor fusion technique. - Kazuyuki Kobayashi; Ka C. Cheok; Kajiro Watanabe; Fumio Munekata (IEEE Trans. Ind. Electron., 1998)

Experimental study on the use of a vortex whistle as a flowmeter. - Hiroshi Sato; Kajiro Watanabe (IEEE Trans. Instrum. Meas., 2000)

Noncontact method for sleep stage estimation. - Takashi Watanabe; Kajiro Watanabe (IEEE Trans. Biomed. Eng., 2004)

Noninvasive measurement of heartbeat, respiration, snoring and body movements of a subject in bed via a pneumatic method. - Kajiro Watanabe; Takashi Watanabe; Harumi Watanabe; Hisanori Ando; Takayuki Ishikawa; Keita Kobayashi (IEEE Trans. Biomed. Eng., 2005)

Kinematical analysis and measurement of sports form. - Kajiro Watanabe; Masaki Hokari (IEEE Trans. Syst. Man Cybern. Part A, 2006)

Measurement of 3-D Loci and Attitudes of the Golf Driver Head While Swinging. - Kajiro Watanabe; Masaki Hokari (IEEE Trans. Syst. Man Cybern. Part A, 2006)

Sleep-States-Transition Model by Body Movement and Estimation of Sleep-Stage-Appearance Probabilities by Kalman Filter. - Yosuke Kurihara; Kajiro Watanabe; Hiroshi Tanaka (IEEE Trans. Inf. Technol. Biomed., 2010)

Unconstrained Estimation Method of Delta-Wave Percentage Included in EEG of Sleeping Subjects. - Yosuke Kurihara; Kajiro Watanabe; Tetsuo Nakamura; Hiroshi Tanaka (IEEE Trans. Biomed. Eng., 2011)

Development of automatic elevator navigation algorithm for JAUS compliant mobile robot. - Ryosuke Amano; Kazunari Takahashi; Takumi Cho; Kazuyuki Kobayashi; Kajiro Watanabe; Yosuke Kurihara (SCIS&ISIS, 2012)

Development of a Kinect-sensor-based navigation component for JAUS compliant mobile robots. - Naruhito Moriyama; Kazunari Takahashi; Tadayuki Yokota; Takumi Cho; Kazuyuki Kobayashi; Kajiro Watanabe; Yosuke Kurihara (SCIS&ISIS, 2012)

Development of JAUS-compliant local pose component. - Kazunari Takahashi; Kazuyuki Kobayashi; Kajiro Watanabe; Yosuke Kurihara (SCIS&ISIS, 2012)

Development of Unconstrained Heartbeat and Respiration Measurement System With Pneumatic Flow. - Yosuke Kurihara; Kajiro Watanabe (IEEE Trans. Biomed. Circuits Syst., 2012)

Sleep-Stage Decision Algorithm by Using Heartbeat and Body-Movement Signals. - Yosuke Kurihara; Kajiro Watanabe (IEEE Trans. Syst. Man Cybern. Part A, 2012)

Estimation of Walking Exercise Intensity Using 3-D Acceleration Sensor. - Yosuke Kurihara; Kajiro Watanabe; Mitsuru Yoneyama (IEEE Trans. Syst. Man Cybern. Part C, 2012)

Measurement of Angular Motion in Golf Swing by a Local Sensor at the Grip End of a Golf Club. - Masahiko Ueda; Hiroshi Negoro; Yosuke Kurihara; Kajiro Watanabe (IEEE Trans. Hum. Mach. Syst., 2013)

LIDAR based target object classification by using reflection intensity. - Yoshitaka Fukuda; Kazuyuki Kobayashi; Kajiro Watanabe; Tetsuo Kinoshita (SCIS&ISIS, 2014)

Development of a fast self-localization algorithm based on laser range finders. - Tetsuo Kinoshita; Kazuyuki Kobayashi; Kajiro Watanabe (SCIS&ISIS, 2014)

Development of prediction based emergency obstacle avoidance module by using LIDAR for mobile robot. - Mikito Takahashi; Kazuyuki Kobayashi; Kajiro Watanabe; Tetsuo Kinoshita (SCIS&ISIS, 2014)

Development of collision-free-area detection algorithm for mobile robot. - Shinnosuke Tokuda; Tetsuo Kinoshita; Kazuyuki Kobayashi; Kajiro Watanabe (SCIS&ISIS, 2014)

A noninvasive heartbeat, respiration, and body movement monitoring system for neonates. - Shoko Nukaya; Manabu Sugie; Yosuke Kurihara; Tomoyuki Hiroyasu; Kajiro Watanabe; Hiroshi Tanaka (Artif. Life Robotics, 2014)

Biosignals Sensing by Novel Use of Bidirectional Microphones in a Mobile Phone for Ubiquitous Healthcare Monitoring. - Kajiro Watanabe; Yosuke Kurihara; Ko Watanabe; Toshihiro Azami; Shoko Nukaya; Hiroshi Tanaka (IEEE Trans. Hum. Mach. Syst., 2014)

Development of vibration sensing system with wide dynamic range: monitoring of scratching and turning-over motions during sleep. - Yosuke Kurihara; Takashi Kaburagi; Kajiro Watanabe; Hiroshi Tanaka (Artif. Life Robotics, 2015)

Temporal changes in NIRS outputs in prefrontal regions when listening to languages. - Ko Watanabe; Yoshihito Niimura; Yosuke Kurihara; Kajiro Watanabe (Artif. Life Robotics, 2015)

New Lane Detection Algorithm that Emulates Human Color Recognition. - Hideyuki Saito; Kazuyuki Kobayashi; Kajiro Watanabe; Tetsuo Kinoshita (J. Robotics Mechatronics, 2015)

Development of a Robust Path-Planning Algorithm Using Virtual Obstacles for an Autonomous Mobile Robot. - Kentaro Ueno; Tetsuo Kinoshita; Kazuyuki Kobayashi; Kajiro Watanabe (J. Robotics Mechatronics, 2015)

A sleep model and an observer using the Lotka-Volsterra equation for real-time estimation of sleep. - Yosuke Kurihara; Kajiro Watanabe; Hiroshi Tanaka (Artif. Life Robotics, 2016)

A Progression and Retrogression Mathematical Model for the Motor Learning Process. - Ko Watanabe; Hiroshi Tanaka; Yosuke Kurihara; Kajiro Watanabe (IEEE Trans. Hum. Mach. Syst., 2016)

Respirometer by a piezo device and its application to triage. - Tomoya Yoshida; Kazuyuki Kobayashi; Kajiro Watanabe (Artif. Life Robotics, 2018)

Development of Blocked Route Signboard Detection Algorithm for Autonomous Mobile Robot Combining Omnidirectional Camera and 3D-LiDAR. - Toshiki Kono; Tomoyuki Ohkubo; Kazuyuki Kobayashi; Kajiro Watanabe (SICE, 2020)

Development of a Person Search Components Based on an Omnidirectional Camera and a 3D-LiDAR. - Ayuka Yoshida; Tomohiro Shimizu; Tomoyuki Ohkubo; Kazuyuki Kobayashi; Kajiro Watanabe (SICE, 2020)

Development of a New Consistent Color Detection Algorithm Based on Omnidirectional Images Using Reference Color Patches. - Koki Kuroki; Kazuyuki Kobayashi; Kajiro Watanabe; Tomoyuki Ohkubo; Nashwan J. Sebi; Ka C. Cheok (SICE, 2021)

Development of a New Waypoint Navigation Algorithm Based on the Combination of Electronic Maps and Aerial Photographs. - Yuto Miura; Kazuyuki Kobayashi; Tomoyuki Ohkubo; Kajiro Watanabe; Nashwan J. Sebi; Ka C. Cheok (SICE, 2021)

Development of A Raindrop-aware Environment Detection Algorithm for 3D-LiDAR Based Outdoor Mobile Robot Navigation. - Riki Uchida; Kazuyuki Kobayashi; Tomoyuki Ohkubo; Kajiro Watanabe; Nashwan J. Sebi; Ka C. Cheok (SICE, 2021)

Development of Intention Indicator Device for a Two-Wheeled Mobile Robot. - Riku Yamamoto; Tomoyuki Ohkubo; Kazuyuki Kobayashi; Kajiro Watanabe; Nashwan J. Sebi; Ka C. Cheok (SICE, 2021)

Development of a New Intelligent Mobile Robot Path Planning Algorithm Based on Deep Reinforcement Learning Considering Pedestrian Traffic Rules. - Koki Kubota; Kazuyuki Kobayashi; Tomoyuki Ohkubo; Kajiro Watanabe; Nashwan J. Sebi; Kaiqiao Tian; Ka C. Cheok (SICE, 2022)

A Study of Trot Gait Control System of a Quadruped Robot Using IMU Sensor. - Kimihiro Mori; Tomoyuki Ohkubo; Kazuyuki Kobayashi; Kajiro Watanabe; Kaiqiao Tian; Nashwan J. Sebi; Ka C. Cheok (SICE, 2022)

Seamless Rapid Prototyping with Docker Container for Mobile Robot Development. - Shunki Shibuya; Kazuyuki Kobayashi; Tomoyuki Ohkubo; Kajiro Watanabe; Kaiqiao Tian; Nashwan J. Sebi; Ka C. Cheok (SICE, 2022)

Energy-Harvesting System and Transfer Matrix Model for Pressure Regulators. - Tomoya Yoshida; Yuri Hamada; Kajiro Watanabe; Yosuke Kurihara (IEEE Access, 2023)

Numerical Integration Error in Linear Ordinary Differential Equations - Characteristic Root Distortion by Integration. - Takuya Yamakawa; Yosuke Kurihara; Kazuyuki Kobayashi; Kajiro Watanabe (IEEE Access, 2025)

Unified Framework for Evaluating Numerical Integration Methods Through Characteristic Root Distortion in Linear Ordinary Differential Equations. - Takuya Yamakawa; Yosuke Kurihara; Kazuyuki Kobayashi; Kajiro Watanabe (IEEE Access, 2025)