the final result.obj includes details?

[Ivy147]

Hi, anpei,thanks for your amazing work!
when I run "python facialDetails.py -i ./samples/details/019615.jpg -o ./results"
I got

it seems right,but the result.obj show some problem in meshlab


1\There is a mismatch between the texture and the model around the nose;
2\The model doesn't have winkles.
3\The model doesn't look like the result in your paper,can you tell me what parameter you use?
Should I use faceRender to overlay the result?Does hmrenderer.exe provides any args to save the obj with winkles?

[apchenstu]

Hey there,
For the misalignment around nose, we also realize some limitation of this landmark based proxy estimator, we are developing our own proxy estimator, hopefully, we will release them in our future publications.
For the details, as mention in our paper, details was represent as displacement Map, so we recommend using rendering to visualize them, but you can also subdivide the mesh and apply displacement to vertices with texture coordinate.
For the similarity with teaser, we down sample input image to 256 when predict expression parameters in this release version, the teaser used full resolution.

[hangon666]

Hey there,
For the misalignment around nose, we also realize some limitation of this landmark based proxy estimator, we are developing our own proxy estimator, hopefully, we will release them in our future publications.
For the details, as mention in our paper, details was represent as displacement Map, so we recommend using rendering to visualize them, but you can also subdivide the mesh and apply displacement to vertices with texture coordinate.
For the similarity with teaser, we down sample input image to 256 when predict expression parameters in this release version, the teaser used full resolution.

Hello, thanks for your work, but could you teach me how to subdivide the mesh and apply displacement to vertices with texture coordinate, if I want to save the obj file with details?