A5073955060- EEG and Brain-Computer Interfaces
- Optical Imaging and Spectroscopy Techniques
- Muscle activation and electromyography studies
- Tactile and Sensory Interactions
- Teleoperation and Haptic Systems
- Action Observation and Synchronization
- Non-Invasive Vital Sign Monitoring
- Ergonomics and Musculoskeletal Disorders
- Stock Market Forecasting Methods
- Flow Experience in Various Fields
- Sport Psychology and Performance
- Simulation Techniques and Applications
- Time Series Analysis and Forecasting
- Virtual Reality Applications and Impacts
- Effects of Vibration on Health
Beihang University
2019-2025
Maintaining a high mental engagement is critical for motor rehabilitation interventions. Achieving flow experience, often conceptualized as highly engaged state, an ideal goal tasks. This paper proposes virtual reality-based fine fingertip task in which the difficulty maintained to match individual abilities. The aim of this study decode intrinsic fluctuations experience from electroencephalogram (EEG) signals during execution task, addressing gap research that overlooks these fluctuations....
Objective. Investigating how to promote the functional activation of central sensorimotor system is an important goal in neurorehabilitation research domain. We aim validate effectiveness facilitating cortical excitability using a closed-loop visuomotor task, which task difficulty adaptively adjusted based on individual's activation.Approach. developed novel subjects moved handle haptic device along specific path while exerting constant force against virtual surface under visual feedback....
Objective. Despite converging neuroimaging studies investigating how neural activity is modulated by various motor related factors, such as movement velocity and force magnitude, little has been devoted to identifying the effect of accuracy. This study thus aimed investigate task difficulty on cortical responses when participants performed a visuomotor with varying demands accuracy.Approach. Fourteen healthy adults set generation operations six levels The held pen-shaped tool moved along...
Investigating neural correlates of cooperation is an important topic within the field social cognition. The inter-brain synchronization in leader-follower joint action paradigm and how synchrony associated with degree remain unclear. Here, functional near-infrared spectroscopy (fNIRS)-based hyperscanning was employed to measure activity 14 dyads when they cooperated on a new interactive visuomotor task involving relationship. During this task, participant who moved handle haptic device along...
The assessment of multi-person group collaboration has garnered increasing attention in recent years. However, it remains uncertain whether haptic information can be effectively utilized to measure teamwork behavior. This study seeks evaluate competency within four-person groups and differentiate the contributions individual members through a collaborative task. To achieve this, we propose paradigm which four crews collaboratively manipulate simulated boat row along target curve shared...
Real-time monitoring of neural activity during haptic tasks helps in enhancing scientific understanding brain-motor relations. Considering the limitations electroencephalogram (EEG) and functional magnetic resonance imaging (fMRI) measurements, this paper, we address feasibility near-infrared spectroscopy (fNIRS) for a motion-force control task. The task difficulty is modulated by changing allowable trajectory force tolerance. Cortical hemodynamic signals 14 participants were recorded from...
Flow, an optimal mental state merging action and awareness, significantly impacts our emotion, performance, well-being. However, capturing its swift fluctuations on a fine timescale is challenging due to the sparsity of existing flow detecting tools. Here we present fingertip force control (F3C) task induce flow, wherein challenge set at compatible level with personal skill, quantitatively track variations from synchronous motor performance. We extract eight performance metrics sequence...