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           _    _     _____     _____     _  _   
    ___   | || | ||  |__  //   |  ___||  | \| || 
   /   || | || | ||    / //    | ||__    |  ' || 
  | [] || | \\_/ ||   / //__   | ||__    | .  || 
   \__ ||  \____//   /_____||  |_____||  |_|\_|| 
    -|_||   `---`    `-----`   `-----`   `-` -`  
     `-`

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發送短信 : Learning meta pattern for face anti-spoofing