Results 261 to 270 of about 6,266,309 (293)

Electroencephalogram-Based Motor Imagery Brain–Computer Interface Using Multivariate Iterative Filtering and Spatial Filtering

IEEE Transactions on Cognitive and Developmental Systems, 2023
In motor imagery (MI)-based brain–computer interface (BCI), common spatial pattern (CSP) is most popularly used for discriminant feature extraction. However, the performance of CSP depends on the operational frequency bands, which are selected manually ...
Kritiprasanna Das, R. B. Pachori
semanticscholar   +1 more source

Multimedia Teaching Mode in Colleges and Universities Based on Psychology-Based Human-Computer Interaction Interface Design

International journal of human computer interactions, 2023
In order to adapt to the development of teaching informatization and meet the needs of students, teachers and parents, it is necessary to strengthen the active participation of students and integrate various curriculum resources, and improve teaching ...
Xiujun Wang
semanticscholar   +1 more source

Comparative Analysis of Wearable A-Mode Ultrasound and sEMG for Muscle-Computer Interface

IEEE Transactions on Biomedical Engineering, 2019
Objective: While surface electromyography (sEMG) is still dominant in the field of muscle-computer interface, ultrasound (US) sensing has been regarded as a promising alternative to sEMG, owing to its ability to precisely monitor muscle deformations ...
Xing-Chen Yang   +2 more
semanticscholar   +1 more source

Hybrid control approaches for hands-free high level human–computer interface-a review

Journal of Medical Engineering & Technology, 2020
For more than a decade, more number of human–machine interfaces had been developed by various combination of user inputs such as speech, hand and head gestures, eye gaze and body movements, etc.
A. Sharmila
semanticscholar   +1 more source

Multimodal brain-controlled system for rehabilitation training: Combining asynchronous online brain-computer interface and exoskeleton.

Journal of Neuroscience Methods
BACKGROUND Traditional therapist-based rehabilitation training for patients with movement impairment is laborious and expensive. In order to reduce the cost and improve the treatment effect of rehabilitation, many methods based on human-computer ...
Lei Liu   +8 more
semanticscholar   +1 more source

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