A new multisensor software architecture for movement detection: Preliminary study with people with cerebral palsy
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- 作者：Alberto Molina ; almolina@us.es" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Jaime GuerreroAuthor Vitae ; Isabel Gó ; mezAuthor Vitae ; Manuel MerinoAuthor Vitae
- 关键词：Cerebral palsy ; Accelerometer ; Flex sensor ; Switch ; Adaptive classifier
- 刊名：International Journal of Human - Computer Studies
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：97
- 期：Complete
- 页码：45-57
- 全文大小：2210 K
文摘
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The software architecture translates movements into clicks using accelerometers and flex sensors.
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It comprises filters and a classifier adapting to the strength of users' movements.
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Involuntary movements are filtered out by using a finite state machine.
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Disabled people obtained a 89.6% and 94.8% in precision and TPR respectively.
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Tests showed that 3 out of 4 disabled people would prefer to use this new technology.