Tsao CWu TTsai HWei TLiao FChapman SBING-YU CHEN2022-04-262022-04-26202210772626https://www.scopus.com/inward/record.uri?eid=2-s2.0-85124818692&doi=10.1109%2fTVCG.2022.3150492&partnerID=40&md5=c2827ce882e76acce8f66a04fe5ec059https://scholars.lib.ntu.edu.tw/handle/123456789/608036FootForceforce feedbackForce feedbackFrictionfriction forceHaptic feedbackHaptic interfacesLegged locomotionon feetvirtual realitywearable deviceWheelsFrictShoes: Providing Multilevel Nonuniform Friction Feedback on Shoes in VRjournal article10.1109/TVCG.2022.31504922-s2.0-85124818692