Results 161 to 170 of about 8,024,974 (292)

Assessment of human gait after total knee arthroplasty by dynamic time warping algorithm. [PDF]

Healthc Technol Lett, 2023
Abbasi-Kesbi R, Fathi M, Najafi M, Nikfarjam A.   +3 more
europepmc   +1 more source

Efficient and Robust Standing Postures of Quadruped Robots

Advanced Robotics Research, EarlyView.
A calibrated static framework estimates load, optimizes torques, and adapts posture so quadruped robots stand efficiently and robustly under external payloads, achieving up to 50% lower torque demand. Inspired by the natural posture adjustments of animals under external loading, this article presents an optimization‐based framework for minimizing joint
Mohamad Kanaan, Hamza Jomaa, Jack Challita, Kawthar Zaidan, Riad Saab, Hussein Hussein   +5 more
wiley   +1 more source

Millimeter-Wave Body-Centric Radar Sensing for Continuous Monitoring of Human Gait Dynamics. [PDF]

Sensors (Basel)
Ganditi Y, Chilakala MS, Najafi Z, Eltayeb ME, Smith WD.   +4 more
europepmc   +1 more source

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

Advanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun, Jan Petrš, Omar Aloui, Dario Floreano   +3 more
wiley   +1 more source

Model-Based Gait Enrolment in Real-World Imagery

, 2003
We present a model-based approach to gait extraction that is capable of reliable operation on real-world imagery. Hierarchies of shape and motion are employed to yield relatively modest computational demands, avoiding the high-dimensional search spaces ...
Nixon, Mark S, Wagg, David K
core  

A Structural Vibration-based Dataset for Human Gait Recognition. [PDF]

Sci Data
Chakraborty M, Chandan, Anchal S, Mukhopadhyay B, Kar S.   +4 more
europepmc   +1 more source

Correction: Haptic communication and interpersonal dynamics in hand-by-hand guided locomotion in children and adults

Frontiers in Bioengineering and Biotechnology
Priscilla Avaltroni, Priscilla Avaltroni, Francesca Sylos-Labini, Francesca Sylos-Labini, Margherita Villani, Germana Cappellini, Germana Cappellini, Francesco Lacquaniti, Francesco Lacquaniti, Yury Ivanenko   +9 more
doaj   +1 more source

MicroRoboScope: A Portable and Integrated Mechatronic Platform for Magnetic and Acoustic Microrobotic Experimentation

Advanced Robotics Research, EarlyView.
This work presents the MicroRoboScope, a highly integrated, compact, and portable microrobotic experimentation platform combining electromagnetic and acoustic actuation with real‐time visual feedback into a single, end‐to‐end device. The system enables closed‐loop control and tracking algorithm experimentation within an accessible and unified hardware ...
Max Sokolich, Yanda Yang, Subrahmanyam Cherukumilli, Fatma Ceren Kirmizitas, Sambeeta Das   +4 more
wiley   +1 more source

Adaptation-dependent modulation of coordinated muscle activities in human gait adaptation as revealed by tensor decomposition. [PDF]

iScience
Takiyama K, Yokoyama H, Ishida Y, Kaneko N, Kato T, Ishikawa KI, Nakazawa K.   +6 more
europepmc   +1 more source

A powered simple walking model explains the decline in propulsive force and hip flexion torque compensation in human gait. [PDF]

Sci Rep, 2023
Ohtsu H, Hase K, Sakoda K, Aoi S, Kita S, Ogaya S.   +5 more
europepmc   +1 more source