If you have any questions that aren't answered here or in the other VFace articles, please contact us.

What's the average file size of a VFace pack?
A VFace pack is about 4go.

Does the image references are calibrated?
Yes - Based on the Macbeth color chart, everything is calibrated upfront. There is no action needed from your side to color calibrate the images.

Which geometry should I use for wrapping/baking textures?
While you have the choice to use the eyes open or closed, we advise using the eyes closed geometry to keep most of the eyelid textures.

What does mean "fully-calibrated" displacement map?
This map is calibrated in a way that it can be plugged in "as-is", to get the desired results, close to the image references. There is no tweak needed to make it work. This calibrated map works with the mesh integrated into the pack. If the mesh is scaled up or down, the height value has to be changed accordingly by the same factor. Important note: Since the values are stored in the red channel, make sure to plug the red channel (slot) into the displacement shader.