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It is desired to better understand the deformable articular geometries of biological joints <jats:italic>in vivo<\/jats:italic> during movements for design and control of wearable robotics. An articular geometry reconstruction method is proposed to measure the effective articular profile with a wearable compliant device and illustrated with its application to knee-joint kinematic analysis. Regarding the joint articulation as boundary constraints for the compliant mechanism, the equivalent articular geometry is constructed from the beam deformations driven by knee motions, where the continuous deformations are estimated with strain data from the embedded sensors. Both simulated analysis and experimental validation are presented to justify the proposed method.<\/jats:p>","DOI":"10.1017\/s0263574719000778","type":"journal-article","created":{"date-parts":[[2019,6,17]],"date-time":"2019-06-17T07:02:06Z","timestamp":1560754926000},"page":"2104-2118","source":"Crossref","is-referenced-by-count":7,"title":["Articular Geometry Reconstruction for Knee Joint with a Wearable Compliant 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