A5015630609- Soft Robotics and Applications
- Robotic Mechanisms and Dynamics
- Robot Manipulation and Learning
- Optical measurement and interference techniques
- Advanced Vision and Imaging
- Robotics and Sensor-Based Localization
- Welding Techniques and Residual Stresses
- Advanced Surface Polishing Techniques
- Advanced Measurement and Metrology Techniques
- Industrial Vision Systems and Defect Detection
- 3D Surveying and Cultural Heritage
- Prosthetics and Rehabilitation Robotics
- Iterative Learning Control Systems
- Piezoelectric Actuators and Control
- Advanced Image and Video Retrieval Techniques
- Muscle activation and electromyography studies
- Sports Dynamics and Biomechanics
- Image and Object Detection Techniques
- Advanced Sensor and Energy Harvesting Materials
- Advanced Measurement and Detection Methods
- Robotic Path Planning Algorithms
- Modular Robots and Swarm Intelligence
- Control and Dynamics of Mobile Robots
- Robotic Locomotion and Control
- Dielectric materials and actuators
Chinese Academy of Sciences
2016-2025
Ningbo Institute of Industrial Technology
2017-2025
University of Chinese Academy of Sciences
2023-2025
Ningbo University
2025
Zhejiang University
2025
University of Nottingham Ningbo China
2017-2024
University of Macau
2024
Beihang University
2022
Shanghai University
2021
Shandong Institute of Automation
2009-2017
In this paper, an intelligent seam-tracking system is developed for fillet weld workpiece. Structured light vision employed to detect the deviation of welding torch. Two stripe lines are formed on surface workpiece by structured laser light. Their intercepts selected as image feature, which can result in approximately uncoupled relationship between feature and movement adjustment mechanism. A two-step feature-extraction method designed robustly two image. order get a favorable tracking...
This study aims to develop a multimodal deep learning-based stress detection method (MMFD-SD) using intermittently collected physiological signals from wearable devices, including accelerometer data, electrodermal activity (EDA), heart rate (HR), and skin temperature. Given the unique demands high-intensity work environment of nursing profession, measurement in nurses serves as representative case, reflecting levels other high-pressure occupations. We propose learning framework that...
A high-gear-ratio anti-backlash 3K planetary gearbox with a preloaded flexure-based carrier is suitable reducer for robot joints owning to its compact design and high transmission accuracy. However, such bidirectional efficiencies backdrivable joints, it critical develop an accurate efficiency model predict the effects of on gearbox. To determine meshing forces gear pairs in gearbox, quasi-static formulated according tangential displacements planet gears resulting from carrier. Considering...
This paper focuses on the kinematic design issues for a three <italic xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">degrees-of-freedom</i> (DOFs), i.e., xmlns:xlink="http://www.w3.org/1999/xlink">two-rotational and one-translational</i> (2R1T) end-effector to perform continuous contact operations, such as deburring, grinding, polishing. The proposed employs 3-legged xmlns:xlink="http://www.w3.org/1999/xlink">prismatic-prismatic-spherical</i>...
The neutral surface in the structural design enables a flexible dual modal strain sensor with strain–temperature decoupling. At same time, material selection ensures stable sensing of temperature and over wide range.
In this paper, a novel prediction method of the striking position is proposed for robotic ping-pong player. order to remove noise involved in coordinates ball, new nonlinear filter based on fuzzy logic approach presented. Then, least square (LSM) utilized compute initial flying and rotational velocities filtered positions ball. The impact between ball table studied, analytic model that represents relationship before after rebound developed. Based statistical analysis, memory-based local...
In this paper, an integrated accuracy enhancement method based on both the kinematic model and data-driven Gaussian Process Regression (GPR) technique is proposed for a Cable-Driven Continuum Robot (CDCR) with flexible backbone. Different from conventional continuum robots driven by pneumatic actuators, segmented CDCR developed in work, which modular manipulator composed number of consecutive Segments (CDSs). Based unique design backbone structure merely allows 2-DOF bending motions,...
In this paper, a visual-based method is proposed for the table tennis robot to estimate hitting point from opponent, which can provide better understanding of and thus improve responsiveness robot. As an essential manifestation opponent behavior, information includes not only motion status variation ball before after being hit, but also racket pose at moment. To solve problem, trajectories hit are first predicted based on visual measurement model ball. The trajectory then derived by...
It is necessary to calibrate the structured light plane parameters in addition camera intrinsic for vision systems. Besides, calibration should be simple and practical on premise of being accurate. In this paper, a method welding robots proposed. process calibration, can calibrated simultaneously. Two feature points laser stripe are extracted firstly. Then, another two while robot moves from one calibrating position with constraints so that misaligned stripes generated. could determined...
Compliant Parallel Mechanisms (CPMs) are widely used in micro/nano-positioning systems. In recent years, CPMs with a large travel range (≥1 mm) have been getting increasing attention. this paper, 3 Prismatic-Prismatic-Revolute (3PPR) planar CPM motion of 5 mm × 5° is designed. The mechanical structure characterized by the application three joints based on compliant four-bar mechanism, which guarantees motions along/about specific axes to improve accuracy. A double blade rotary pivot served...