A fork version of PBNS to support Resizer for arbitrary poses(see PBNS_Resizer for more details)

PBNS: Physically Based Neural Simulation for Unsupervised Outfit Pose Space Deformation.

This repository contains the necessary code to run the model described in:
https://arxiv.org/abs/2012.11310

Video:
https://youtu.be/ALwhjm40zRg

Outfit resizing

PBNS formulation also allows unsupervised outfit resizing. That is, retargetting to the desired body shape and control over tightness.
Just as standard PBNS, it can deal with complete outfits with multiple layers of cloth, different fabrics, complements, ...

Enhancing 3D Avatars

Due to the simple formulation of PBNS and no dependency from data, it can be used to easily enhance any 3D custom avatar with realistic outfits in a matter of minutes!

Repository structure

This repository is split into two folders. One is the standard PBNS for outfit animation. The other contains the code for PBNS as a resizer.
Within each folder, you will find instructions on how to use each model.