Adding clothing capability to SMPL-X body model

[hshreeshail]

I am working on a problem which requires animating finger movements and facial expressions. Hence, I am using PIXIE, which uses the SMPL-X model. However, PIXIE works on the vanilla, undressed SMPL model. I was wondering what the easiest way is to add the clothing feature to PIXIE (i.e., I want PIXIE's output on a clothed SMPL model). It would suffice for the clothing/skin color to be a fixed value i.e., it doesn't have to be derived from the input image.

[hshreeshail]

Sorry about the slight typo. I mean SMPL-X wherever I have written SMPL.