fStrip: A Malleable Shape-Retaining Wearable Strip for Interface On-Demand

Publication/Creation Date
September 9 2015
National Taiwan University (contributor)
Keio University (contributor)
Chin-Yu Chien (creator)
Cheng-Yuan Li (creator)
Liwei Chan (creator)
Yi-Chi Liao (creator)
Rong-Hao Liang (creator)
Hao-Hua Chu (creator)
Big-Yu Chen (creator)
Persuasive Intent
This paper presents fStrip, a wearable device, which enables the use of tangible-and-deformable interface on demand for mobile tasks. fStrip consists of an array of strain gauges for shape reconstruction, a 9 degrees-of-freedom inertial motion unit (IMU) for motion input, and an optional strip display for visual output. We present the prototype and an algorithm for shape reconstruction based on NURBS approximation. Our experiment reported that, from a set of six primitives collected from 9 participants, fStrip achieved 88% recognition rate using SVM classi´Čüer.
HCI Platform
Discursive Type
Location on Body

Date archived
November 8 2015
Last edited
May 28 2018
How to cite this entry
Chin-Yu Chien, Cheng-Yuan Li, Liwei Chan, Yi-Chi Liao, Rong-Hao Liang, Hao-Hua Chu, Big-Yu Chen. (September 9 2015). "fStrip: A Malleable Shape-Retaining Wearable Strip for Interface On-Demand". 2015 ACM International Joint Conference on Pervasive and Ubiquitous Computing Adjunct Publication (UbiComp/ISWC 2015 Adjunct). International Joint Conference On Pervasive And Ubiquitous Computing Adjunct Publication. Fabric of Digital Life. https://fabricofdigitallife.com/index.php/Detail/objects/1349