GMU:Custom Setup to track People using a Camera on the Ceiling: Difference between revisions

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'''Notice:''' If you use the ladder, please make sure to put several layers of cardboard below it, to prevent damage to the dance carpet.
'''Notice:''' If you use the ladder, please make sure to put several layers of cardboard below it, to prevent damage to the dance carpet.
Please make sure that everything is securely fixed.
Please make sure that everything is securely fixed.
[[Image:cardboard.png|thumb|left|al layers of cardboa]]


1.Set up the camera on the ceiling. In this tutorial, the camera is not a full view camera and the height of space is limited, so the view seems too narrow. This tutorial shows how to get the x, y coordinates of one person on the stage as an example.
1.Set up the camera on the ceiling. In this tutorial, the camera is not a full view camera and the height of space is limited, so the view seems too narrow. This tutorial shows how to get the x, y coordinates of one person on the stage as an example.
[[Image:camera.png|thumb|left]]
[[Image:top camera.png|thumb|left|camera on the ceiling]]