But the whole experience awakened in me a lifelong interest in body language, gesture, and the conscious effort to understand what other people took for granted, content to pick up emotion and intent for the most part unconsciously.

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Darfour envisions wearable computing as a distributed facility that picks up signals from gesture and body movement.

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Yes, currently there are a few marginally fun video game titles through the gesture and body controlled Kinect system, but the applications for such technology reach far beyond the home console.

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Trying to decipher body language from a single gesture is like trying to find narrative meaning in a single word.

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Body language is the management of time, space, appearance, posture, gesture, touch, facial expression, eye contact, and voice.

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There had been a large body of work looking at different ways to control devices through vision-based gesture recognition, the professor said, but not so much had concentrated on movement.

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Apple also experienced a reversal in the U.K. in July, when that body ruled that HTC had not infringed four of its key patents, related to gesture-based unlocking, multitouch interfaces, multilingual keyboards and bounce-back transition animations.

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