question about the removal of the chromatic aberration in inpainting

[D222097]

In the example of lama, I found that the texture of masked area is reasonable but with chromatic aberration. What could be the reason for this?

[jiaxue-ai]

It occurs because the pixel loss exclusively applies to the unmasked area, while the masked region employs perceptual loss and adversarial loss, emphasizing perceptual similarity.

To ensure consistency in low-frequency color, consider retraining the model with a loss function tailored for color consistency in the masked region.