When attempting to tilt the head back in my face swaps, I consistently end up with distorted and unnatural smear faces. Are there any specific techniques, settings, or post-processing steps that can help mitigate this issue and produce more visually appealing results? I'd appreciate any insights or tips from experienced users who have encountered and overcome similar challenges.
Face correction
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Re: Face correction
This is entirely a data issue.
I assume you are saying that the A->B swap looks bad?
The reason this occurs is that you have faces tilted at more extreme angles in the A (source video), but do not have sufficient coverage of that data on the B side. When the model does the swap, it struggles to create a swapped face, as it has simply not seen enough data at that particular angle, in those particular conditions.
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