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Electroencephalography (EEG) has recently been considered for use in rehabilitation of people with motor deficits. EEG data from the motor imagery of different body movements have been used, for instance, as an EEG-based control method to send commands to rehabilitation devices that assist people to perform a variety of different motor tasks. However, it is both time and effort consuming to go through data collection and model training for every rehabilitation task. In this paper, we investigate the possibility of using an EEG model from one type of motor imagery (e.g.: elbow extension and flexion) to classify EEG from other types of motor imagery activities (e.g.: open a drawer). In order to study the problem, we focused on the elbow joint. Specifically, nine kinesthetic motor imagery tasks involving the elbow were investigated in twelve healthy individuals who participated in the study. While results reported that models from goal-oriented motor imagery tasks had higher accuracy than models from the simple joint tasks in intra-task testing (e.g., model from elbow extension and flexion task was tested on EEG data collected from elbow extension and flexion task), models from simple joint tasks had higher accuracies than the others in inter-task testing (e.g., model from elbow extension and flexion task tested on EEG data collected from drawer opening task). Simple single joint motor imagery tasks could, therefore, be considered for training models to potentially reduce the number of repetitive data acquisitions and model training in rehabilitation applications.
Author: Zhang, Xin, Author: Yong, Xinyi, Author: Menon, Carlo
Date created: 2017-11-29
Author: Paul, Michael T.Y., Author: Yee, Brenden B., Author: Zhang, Xin, Author: Alford, Eiji H., Author: Pilapil, Brandy K., Author: Gates, Byron D.
Date created: 2019-01-01
The full text of this paper will be available in August 2020 due to the embargo policies of Journal of Marketing Research. Contact summit@sfu.ca to enquire if the full text of the accepted manuscript can be made available to you.”
Author: Liu, Peggy, Author: McFerran, Brent, Author: Haws, Kelly
Date created: 2019-08-29
Fulltext of the document is not available until March 2025 due to the journal embargo policies of the American Chemical Society. If you need fulltext access please email summit@sfu.ca.
Author: Rea, Alex, Author: Zhang, Xin, Author: Mobrhan-Shafiee, Nazanin, Author: Wang, Michael C.P., Author: Proulx, Howard, Author: Gates, Byron
Date created: 2024-03-26
Due to the embargo period of Wiley journals, the full text of this manuscript will not be available in Summit until March 2023. If you require access sooner, please contact summit@sfu.ca.
Author: Allard, Thomas, Author: McFerran, Brent
Date created: 2021-09-12
Due to Elsevier journals' embargo periods, the fulltext of this manuscript will not be available in Summit until August 2022. If you require access sooner, please email summit@sfu.ca.
Author: Campbell, Colin , Author: Sands, Sean, Author: Treen, Emily, Author: McFerran, Brent
Date created: 2021-08-27
Due to Wiley journals' embargo periods, the fulltext of this manuscript will not be available in Summit until January 2023. If you require access sooner, please email summit@sfu.ca.
Author: Hamby, Anne, Author: McFerran, Brent, Author: Dahl, Darren W.
Date created: 2021-06-09