FExGAN-Meta: Facial Expression Generation with Meta-Humans

This is the demo of the FExGAN-Meta proposed in the following article:

FExGAN-Meta is the extension of FExGAN. It takes input an image of Meta-Human and a vector of desired affect (e.g. angry,disgust,sad,surprise,joy,neutral and fear) and converts the input image to the desired emotion while keeping the identity of the original image.

Requirements

In order to run this you need following:

Python >= 3.7
Tensorflow >= 2.6
CUDA enabled GPU with memory >=8GB (e.g. GTX1070/GTX1080)

Usage

You can either run this on google colab or run it on your local system

Install the pre-requisites
Download the models (if any link fails in the notebook due to google drive restriction, try downloading them manually)
Execute the rest of the notebook

Citation

If you use any part of this code or use ideas mentioned in the paper, please cite the following article.

@article{Siddiqui_FExGAN-Meta_2022,
  author = {{Siddiqui}, J. Rafid},
  title = {{FExGAN-Meta: Facial Expression Generation with Meta-Humans}},
  journal = {ArXiv e-prints},
  archivePrefix = "arXiv",
  keywords = {Deep Learning, GAN, Facial Expressions},
  year = {2022}
  url = {http://arxiv.org/abs/2201.09061},
}