Gaze and pose

[royrs]

Thank for your work.

In the paper you talk about the capability to control gaze and pose.
Is this feature enabled in the repo? If so can you share how it can be done?

[digital-avatar]

The default configuration favors natural poses and annotated gazes. If you want explicit control, try changing the parameters of this line (which controls the amplitude of the pose) and this line (which specifies the offset of the pose at certain frames).

[royrs]

Thank you for your response.

I saw here that you plan to add descriptions for the parameters. Do you plan to release it soon?

While the head looks great, I encountered an issue that the teeth are not consistent through the video (which becomes more noticeable when increasing the exp amplitude), especially after closing the mouth they may change appearance \ lighting etc.
Did you encountered such issues? If so, do you have any recommendations for the input \ parameters to minimize it?

[digital-avatar]

@royrs
Can you show examples of bad cases?

[royrs]

It is nothing "extreme", but if one looks at the mouth it relatively easy to note the inconsistencies.

For example using your example audio with the following frame:

You get sometimes clear teeth

And sometimes one blob for the teeth, no separation

Another example for this frame:

Which gives:

glas2.mp4

You can see some general temporal inconsistencies in the teeth (as long you don't look at small screen).