At first glance, multi-element forearm mounted vibrotactile displays would appear to have considerable potential as an output device for mobile computing. The devices are small, r...
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...
This paper presents an external camera method for measuring fingertip forces by imaging the fingernail and surrounding skin. This method is an alternative to the photoplethysmog...
Yu Sun, Young-Seok Kim, John M. Hollerbach, Thenku...
A seven degree-of-freedom (DOF) haptic device has been developed with applications towards robot-assisted minimally invasive surgery. The device consists of four degrees of force ...
We present a novel bilateral telemanipulation control system called Pseudo-admittance, which is designed to mimic admittance control on systems where the master is an impedance-ty...