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In this paper, an egocentric teleoperation approach to overcome human cognitive and operation limits for multi body motions (robot motions) is proposed. This approach minimizes the degrees of freedom that a human operator has to operate by providing a virtual geometric constraint on the work path;the slave robot autonomously maintains the geometric constraint. The experimental results of an operation...
Lip-syncing of android robots resembling people is essential to accurately convey their intentions to humans. In this paper, we develop a system of Korean lip-syncing, with the assumption that people can guess a word or phrase from watching a lip-syncing robot without sound. The mouth shape for 10 single vowels was generated based on a Korean single vowels triangle chart. Robots can lip-sync in real...
In this paper, we analyze lip-sync factors affecting communication of android robots. We have generated eight mouth shapes for single vowels based on the Hangul vowel triangle chart. We assume that the mouth shape and lip-sync timing are important factors for communication with android robots. An experiment was conducted in a noisy environment during an exhibition. A total of 120 people were surveyed...
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