2 results match your criteria: "Hanzhou Dianzi University[Affiliation]"
Ultrasonography and electromyography based hand motion intention recognition for a trans-radial amputee: A case study.
Med Eng Phys
January 2020
Intelligent Systems and Biomedical Robotics Group, School of Computing, University of Portsmouth, Portsmouth PO1 3HE, UK; The State Key Laboratory of Mechanical System and Vibration, School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China. Electronic address:
Article Synopsis
- sEMG has been the go-to method for controlling upper-limb prostheses, but its signal variability poses challenges for intricate movements.
- The study explores the potential of using ultrasonography (US) as an alternative, utilizing a combined sensory module for comparison with sEMG.
- Results showed that US performed better in some classifications, suggesting it could provide a more stable control for prosthetics, though it might need stricter measures for accuracy due to sensitivity to external factors.
Hazard levels of warning signal words modulate the inhibition of return effect: evidence from the event-related potential P300.
Exp Brain Res
September 2015
School of Management, Hanzhou Dianzi University, Hangzhou, People's Republic of China.
Warning signal words are often used to convey valuable information about potential dangers in everyday life. In this study, we explored whether and how the hazard level of warning signal words modulated participants' attention to subsequent targets. Event-related potentials with high temporal resolution were employed in a cue-target paradigm.
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