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vitoralbiero / img2pose

The official PyTorch implementation of img2pose: Face Alignment and Detection via 6DoF, Face Pose Estimation - CVPR 2021
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Some questions about the code #50

Closed tkzky closed 2 years ago

tkzky commented 2 years ago

Hello. I have some questions:

  1. Tz is the front/back distance between the face and the camera, I'd like to know how accurate it is in mm?
  2. Can I get the PLY format for the face reconstruction model?

Looking for your reply! Thank you!

vitoralbiero commented 2 years ago

Hello @tkzky,

Thank you for your interest in our work!

  1. Tz is an arbitrary value between the 3D face model and the ground-truth points. We don't have the accuracy in mm, only in this arbitrary measurement.
  2. We don't have the PLY object saved, but you can use the code here so export OBJ files.

Hope this helps.