Computer Science > Human-Computer Interaction
arXiv:2303.09686 (cs)
[Submitted on 16 Mar 2023]
Title:Effect of Haptic Assistance Strategy on Mental Engagement in Fine Motor Tasks
Authors:Hemanth Manjunatha,Shrey Pareek,Amirhossein H. Memar,Thenkurussi Kesavadas,Ehsan T. Esfahani
View a PDF of the paper titled Effect of Haptic Assistance Strategy on Mental Engagement in Fine Motor Tasks, by Hemanth Manjunatha and 3 other authors
View PDFAbstract:This study investigates the effect of haptic control strategies on a subject's mental engagement during a fine motor handwriting rehabilitation task. The considered control strategies include an error-reduction (ER) and an error-augmentation (EA), which are tested on both dominant and non-dominant hand. A non-invasive brain-computer interface is used to monitor the electroencephalogram (EEG) activities of the subjects and evaluate the subject's mental engagement using the power of multiple frequency bands (theta, alpha, and beta). Statistical analysis of the effect of the control strategy on mental engagement revealed that the choice of the haptic control strategy has a significant effect (p < 0.001) on mental engagement depending on the type of hand (dominant or non-dominant). Among the evaluated strategies, EA is shown to be more mentally engaging when compared with the ER under the non-dominant hand.
| Comments: | 18 Pages, 11 Figures, Journal Pre-print |
| Subjects: | Human-Computer Interaction (cs.HC); Robotics (cs.RO) |
| Cite as: | arXiv:2303.09686 [cs.HC] |
| (orarXiv:2303.09686v1 [cs.HC] for this version) | |
| https://doi.org/10.48550/arXiv.2303.09686 arXiv-issued DOI via DataCite | |
| Journal reference: | Journal of Medical Robotics Research 5.01n02 (2020): 2041004 |
| Related DOI: | https://doi.org/10.1142/S2424905X20410044 DOI(s) linking to related resources |
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View a PDF of the paper titled Effect of Haptic Assistance Strategy on Mental Engagement in Fine Motor Tasks, by Hemanth Manjunatha and 3 other authors
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