Setting the feature points and lines as close as possible to the shape of the mouth in the photo is crucial for identity, which is second only to the nose profile.
Click on the points to form the curve line of the lips, or click on the line segment to drag the wireframe closer.
The initial position detected by CrazyTalk. | The lips are not in proper alignment. |
Manually adjust the points to match the lips in the photo. | The distance between the nose resembles more closely to the photo. |
After deforming the lips shape by fitting the feature points, if you need to fine-tune the thickness of the lips and the curve of the philtrum, then you can drag the highlighted area as shown below.
The shape of the chin might be unsatisfying, you need to go to the Fitting Chin and Jaw Contour step to fix the profile line of the chin and jaw.
Before adjustments | After adjustments |