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Author Topic: Use of markers on a facial scan  (Read 1369 times)

ekbmuts

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Use of markers on a facial scan
« on: June 17, 2016, 03:42:27 AM »
To improve alignment, I've placed markers on my model's earrings.  So wherever her left earring shows up in one of the photos, I place a marker.  Same for the right earring. 

I was a bit concerned about this because the perspective of the earrings changes as the model rotates. 

And as they are round pearl earrings, I thought this might not work.

Indeed, my alignment worsened.  Really bad.

Anyone else have experience with this?

Should I have stuck a few flat markers on her face while I was shooting?

What's the protocol?

Jon