發送短信

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

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發送短信 : Exposing postprocessed copy–paste forgeries through transform-invariant features