發送短信 : Multi-path region mining for weakly supervised 3D semantic segmentation on point clouds

 __   __    _____    ______      ___     _    _   
 \ \\/ //  |  ___|| |      \\   / _ \\  | |  | || 
  \   //   | ||__   |  --  //  / //\ \\ | |/\| || 
  / . \\   | ||__   |  --  \\ |  ___  |||  /\  || 
 /_//\_\\  |_____|| |______// |_||  |_|||_// \_|| 
 `-`  --`  `-----`  `------`  `-`   `-` `-`   `-`