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A Novel Activity Recognition System for Alternative Control Strategies of a Lower Limb Rehabilitation Robot
2019
Applied Sciences
Robot-aided training strategies that allow functional, assist-as-needed, or challenging training have been widely explored. Accurate activity recognition is the basis for implementing alternative training strategies. However, some obstacles to accurate recognition exist. First, scientists do not yet fully understand some rehabilitation activities, such as abnormal gaits and falls; thus, there is no standardized feature for identifying such activities. Second, during the activity identification
doi:10.3390/app9193986
fatcat:iwld75dq2nawhgdimwdyvkr7um