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dc.contributor.authorHong, Minsik
dc.contributor.authorRozenblit, Jerzy W.
dc.date.accessioned2021-03-29T23:36:43Z
dc.date.available2021-03-29T23:36:43Z
dc.date.issued2021-02-18
dc.identifier.citationHong, M., & Rozenblit, J. W. (2021). An Adaptive Force Guidance System for Computer-Guided Laparoscopy Training. IEEE Transactions on Cybernetics.en_US
dc.identifier.issn2168-2267
dc.identifier.doi10.1109/tcyb.2021.3051837
dc.identifier.urihttp://hdl.handle.net/10150/657248
dc.description.abstractWe present an adaptive force guidance system for laparoscopic surgery skills training. This system consists of self-adjusting fuzzy sliding-mode controllers and switching mode controllers to provide proper force feedback. Using virtual fixtures, the proposed system restricts motions or guides a trainee to navigate a surgical instrument in a 3-D space in a manner that mimics a human instructor who would teach the trainees by holding their hands. The self-adjusting controllers incorporate human factors, such as different force sensitivity and proficiency levels. The proposed system was implemented and evaluated using the computer-assisted surgical trainer (CAST). The effects of the force guidance system are presented based on the experimental test results.en_US
dc.description.sponsorshipNational Science Foundationen_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.rights© 2021 IEEE.en_US
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en_US
dc.subjectAdaptive systemsen_US
dc.subjectassistive technologyen_US
dc.subjectElectron tubesen_US
dc.subjectForceen_US
dc.subjectforce feedbacken_US
dc.subjectForce feedbacken_US
dc.subjectfuzzy controlen_US
dc.subjectInstrumentsen_US
dc.subjectNavigationen_US
dc.subjectsliding-mode controlen_US
dc.subjectsurgical trainingen_US
dc.subjectTask analysisen_US
dc.subjectTrainingen_US
dc.subjectvirtual fixturesen_US
dc.titleAn Adaptive Force Guidance System for Computer-Guided Laparoscopy Trainingen_US
dc.typeArticleen_US
dc.identifier.eissn2168-2275
dc.contributor.departmentDepartment of Electrical and Computer Engineering, University of Arizonaen_US
dc.contributor.departmentDepartment of Surgery, College of Medicine, University of Arizonaen_US
dc.identifier.journalIEEE Transactions on Cyberneticsen_US
dc.description.collectioninformationThis item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.en_US
dc.eprint.versionFinal accepted manuscripten_US
dc.source.journaltitleIEEE Transactions on Cybernetics
dc.source.beginpage1
dc.source.endpage13
refterms.dateFOA2021-03-29T23:36:43Z


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