11589 search results - page 1981 / 2318 » Human computation |
151
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HAPTICS
2007
IEEE
16 years 15 days ago
2007
IEEE
The tactile detectability of sinusoidal and squarewave virtual texture gratings were measured and analyzed. Using a three-interval one-up three-down adaptive tracking procedure, d...
157
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HAPTICS
2007
IEEE
16 years 15 days ago
2007
IEEE
Haptic interactions with stiff virtual surfaces feel more realistic when a short-duration transient is added to the spring force at contact. But how should this event-based transi...
142
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HAPTICS
2007
IEEE
16 years 15 days ago
2007
IEEE
We investigated the haptic cuing of visual attention using spatially-predictive (75% valid) and spatiallynonpredictive (25%) haptic cues. The participants performed a visual chang...
162
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HAPTICS
2007
IEEE
16 years 15 days ago
2007
IEEE
Tool-type haptic interfaces such as scissors are used to present force feeling for surgical training in virtual reality environment. Presentation of force feelings of plural tools...
149
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HAPTICS
2007
IEEE
16 years 15 days ago
2007
IEEE
Dynamic properties of robotic manipulators, including inertia, damping, and friction, limit the transparency of a haptic-feedback teleoperator. In this paper, we develop a positio...