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HAPTICS
2006
IEEE
14 years 4 months ago
2006
IEEE
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...
HAPTICS
2006
IEEE
14 years 4 months ago
2006
IEEE
The authors present frequency and amplitude discrimination thresholds for motional and vibrational stimuli presented with and without the presence of roving background signals. Pa...
HAPTICS
2006
IEEE
14 years 4 months ago
2006
IEEE
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...
HAPTICS
2006
IEEE
14 years 4 months ago
2006
IEEE
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...
HAPTICS
2006
IEEE
14 years 4 months ago
2006
IEEE
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 ...