Please tell me how to convert cv:mat used in opencv to MIL_ID

C++
1

I would like to print an image to MFC picture control using the mil function of the png file that was imported by the imread function.

2

please explain “MFC”, “mil function”, “MIL_ID”, and what does printing have to do with OpenCV?

3

Is there a way to print out png image files to MIL library?