Document Detail


A decision-theoretic approach in the design of an adaptive upper-limb stroke rehabilitation robot.
MedLine Citation:
PMID:  22275621     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
This paper presents an automated system for a rehabilitation robotic device that guides stroke patients through an upper-limb reaching task. The system uses a partially observable Markov decision process (POMDP) as its primary engine for decision-making. The POMDP allows the system to automatically modify exercise parameters to account for the specific needs and abilities of different individuals, and to use these parameters to take appropriate decisions about stroke rehabilitation exercises. The performance of the system was evaluated through various simulations and by comparing the decisions made by the system with those of a human therapist for a single patient. In general, the simulations showed promising results and the therapist thought the system decisions were believable.
Authors:
R Huq; P Kan; R Goetschalckx; D Hebert; J Hoey; A Mihailidis
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  IEEE ... International Conference on Rehabilitation Robotics : [proceedings]     Volume:  2011     ISSN:  1945-7901     ISO Abbreviation:  IEEE Int Conf Rehabil Robot     Publication Date:  2011 Jun 
Date Detail:
Created Date:  2012-01-25     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101260913     Medline TA:  IEEE Int Conf Rehabil Robot     Country:  United States    
Other Details:
Languages:  eng     Pagination:  1-8     Citation Subset:  IM    
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