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The blue and orange lines don't intersect the big NFL logo in the center of the field. I am assuming it's digital... am I right? The lines stay in place even thought the camera moves around. How do they do that?

2007-02-04 13:45:46 · 2 answers · asked by Iamnotarobot (former believer) 6 in Sports Football (American)

But are the lines created by a plethora of sensors lined up on either side of the field, or are they just computerized? And if they're computerized, then how do they stay in place when the camera moves around and zooms out?

2007-02-04 13:52:44 · update #1

2 answers

Good question....just noticed that.

2007-02-04 13:49:46 · answer #1 · answered by veronica c 4 · 0 0

The grass is green and works just like a "Green Screen" such as weathermen use to do their weather forcasts. Yes, it is digital and is not actually on the field.

2007-02-04 21:50:33 · answer #2 · answered by Say What? 5 · 0 0

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