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  _____    _    _     ______    _____    _    _   
 / ____|| | || | ||  /_   _//  |  ___|| | \  / || 
/ //---`' | || | ||  `-| |,-   | ||__   |  \/  || 
\ \\___   | \\_/ ||    | ||    | ||__   | .  . || 
 \_____||  \____//     |_||    |_____|| |_|\/|_|| 
  `----`    `---`      `-`'    `-----`  `-`  `-`

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Text this: Thai sign language translation system using upright speed-up robust feature and c-means clustering