[vtkusers] How to map 2d texture picture to 3d face scattered point cloud?

[zhang cheng]

Dear VTK users,
I would like to map 2d texture picture to 3d face scattered point cloud.I
have 3d point cloud(x,y,z coordinates) ,2d text piture and texture
coordinate(with value between 0 and 1) corresponding to 3d point
cloud.Could you tell me how to do? My target is to display a real 3d face
.Thanks for your time! Look forward to your reply.
Regards,
Cheng
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