The purpose of the Virtual Haptic Back (VHB) project is to develop a realistic haptic/graphical model of the human back that can be used for palpation (diagnosis though touch) in ...
Wei Ji, Robert L. Williams II, John N. Howell, Rob...
This paper describes a technique for unwarping encoder ripple in a low cost haptic interface prototype. We previously demonstrated how using a low-resolution optical encoder to el...