Apparatus and method for inputting character based on hand gesture
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United States of America Patent
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Nov 7, 2017
Issued Date -
Aug 25, 2016
app pub date -
Aug 3, 2015
filing date -
Feb 24, 2015
priority date (Note) -
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Abstract
Provided are an apparatus and method for inputting a character based on a hand gesture. The apparatus includes a gesture recognition unit configured to recognize hand gestures of a user corresponding to horizontal directions, vertical directions, and diagonal directions, a control unit configured to control character input according to the directions of the recognized hand gestures, and a display unit configured to display a character pad for the character input and display characters input according to the directions of the hand gestures recognized on the character pad.
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