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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 1281 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 1272 | - |
dc.citation.title | IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING | - |
dc.citation.volume | 67 | - |
dc.contributor.author | Liu, Jie | - |
dc.contributor.author | Ren, Yupeng | - |
dc.contributor.author | Xu, Dali | - |
dc.contributor.author | Kang, Sang Hoon | - |
dc.contributor.author | Zhang, Li-Qun | - |
dc.date.accessioned | 2023-12-21T17:39:59Z | - |
dc.date.available | 2023-12-21T17:39:59Z | - |
dc.date.created | 2019-08-21 | - |
dc.date.issued | 2020-05 | - |
dc.description.abstract | Objective: This study aimed to decode shoulder, elbow and wrist dynamic movements continuously and simultaneously based on multi-channel surface electromyography signals, useful for electromyography controlled exoskeleton robots for upper-limb rehabilitation. Methods: Ten able-bodied subjects and ten stroke subjects were instructed to voluntarily move the shoulder, elbow and wrist joints back and forth in a horizontal plane with an exoskeleton robot. The shoulder, elbow and wrist movements and surface electromyography signals from six muscles crossing the joints were recorded. A set of three parallel linear-nonlinear cascade decoders was developed to continuously estimate the selected shoulder, elbow and wrist movements based on a generalized linear model using the anterior deltoid, posterior deltoid, biceps brachii, long head triceps brachii, flexor carpi radialis, and extensor carpi radialis muscle electromyography signals as the model inputs. Results: The decoder performed well for both healthy and stroke populations. As movement smoothness decreased, decoding performance decreased for the stroke population. Conclusion: The proposed method is capable of simultaneously and continuously estimating multi-joint movements of the human arm in real-time by characterizing the nonlinear mappings between muscle activity and kinematic signals based on linear regression. Significance: This may prove useful in developing myoelectric controlled exoskeletons for motor rehabilitation of neurological disorders. | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, v.67, no.5, pp.1272 - 1281 | - |
dc.identifier.doi | 10.1109/tbme.2019.2935182 | - |
dc.identifier.issn | 0018-9294 | - |
dc.identifier.scopusid | 2-s2.0-85083954994 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/27282 | - |
dc.identifier.url | https://ieeexplore.ieee.org/document/8795589 | - |
dc.identifier.wosid | 000530299200005 | - |
dc.language | 영어 | - |
dc.publisher | Institute of Electrical and Electronics Engineers | - |
dc.title | EMG-Based Real-Time Linear-Nonlinear Cascade Regression Decoding of Shoulder, Elbow and Wrist Movements in Able-Bodied Persons and Stroke Survivors | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Engineering, Biomedical | - |
dc.relation.journalResearchArea | Engineering | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Electromyography | - |
dc.subject.keywordAuthor | Decoding | - |
dc.subject.keywordAuthor | Robots | - |
dc.subject.keywordAuthor | Elbow | - |
dc.subject.keywordAuthor | Wrist | - |
dc.subject.keywordAuthor | Exoskeletons | - |
dc.subject.keywordAuthor | Linear regression | - |
dc.subject.keywordAuthor | generalized linear model | - |
dc.subject.keywordAuthor | linear regression | - |
dc.subject.keywordAuthor | continuous decoding | - |
dc.subject.keywordAuthor | exoskeleton robot | - |
dc.subject.keywordPlus | SURFACE EMG | - |
dc.subject.keywordPlus | MYOELECTRIC SIGNAL | - |
dc.subject.keywordPlus | MUSCLE-ACTIVITY | - |
dc.subject.keywordPlus | ARM | - |
dc.subject.keywordPlus | EXOSKELETON | - |
dc.subject.keywordPlus | REHABILITATION | - |
dc.subject.keywordPlus | ROBOT | - |
dc.subject.keywordPlus | CLASSIFICATION | - |
dc.subject.keywordPlus | EXTRACTION | - |
dc.subject.keywordPlus | KINEMATICS | - |
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