Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"hand interaction"”.
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The Effect of Interaction Method and Vibrotactile Feedback on User Experience and Performance in the VR Games
Recent hand tracking systems have contributed to enhancing user experience in the virtual environment (VE) due to its natural and intuitive interaction. In addition, wearable haptic devices are another approach to provide engaging and immersive experiences. However, controllers are still prevalent …
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Hand grip performance with the bare hand in the extravehicular activity globe
… have complained of difficulty in grasping tools, hand fatigue, and hand/forearm pain during extravehicular activities. This study was conducted to examine hand grip performance with a bare hand and in a spacesuit glove at two different pressures, with three hand positions and two elbow positions. …
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Modification of a dichotomous tactile stimulation technique for left and right hemispheric specialization in normal and dyslexic readers
… examine the differences between left and right hand responses to the verbal tasks (letters and objects) to determine if the objects task was a better measure of verbal or left hemispheric functioning than the letters task.Subjects were right-handed males who demonstrated average or above average …
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An intelligent prosthetic hand using hybrid actuation and myoelectric control
… and development of an intelligent prosthetic hand based on hybrid DC and Shape Memory Alloy (SMA) actuation and controlled by only two myoelectric sensors. A prosthesis as a tool makes no pretence of trying to replace the lost limb physiologically but it works as an aid to help provide some of …
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A multiple optical tracking based approach for enhancing hand-based interaction in virtual reality simulations
Research exploring natural virtual reality interaction has seen significant success in optical tracker-based approaches, enabling users to freely interact using their hands. Optical based trackers can provide users with real-time, high-fidelity virtual hand representations for natural interaction …