search

vchoutas / expose

ExPose - EXpressive POse and Shape rEgression
Other
615 stars 98 forks source link

Inaccurate Prediction for Overweight People #44

Open hubertshum opened 3 years ago

hubertshum commented 3 years ago

With the demo code, I found that the estimated mesh for overweight people is highly inaccurate. Even for the image of a person with a slight overweight, the estimation mesh around the tummy area is much smaller: Example Image 1 For the image of a more overweight person, the estimation accuracy degrades even further in both the tummy and the chest area: Example Image 2

This problem exists for side view images and front view images - I was never able to estimate the 3D shape accurately for overweight people.

Is this something that can be fixed by changing parameters in the code? Or, is this a limitation on the SMPL-X model?

Thanks.

physxP commented 3 years ago

Any update on this? Any way to fix this?

hubertshum commented 3 years ago

Unfortunately no. My team is trying out other 3D reconstruction frameworks to see if we can get better results.