GANs Trained by a Two Time-Scale Update Rule Converge to a Local Nash Equilibrium

The Fréchet inception distance (FID) is a metric used to assess the quality of images created by a generative model, like a generative adversarial network (GAN) or a diffusion model.

The FID score is the current standard metric for assessing the quality of models that generate synthetic images as of 2024.

Citation

(Heusel et al., 2017)

Heusel, M., Ramsauer, H., Unterthiner, T., Nessler, B., & Hochreiter, S. (2017). GANs Trained by a Two Time-Scale Update Rule Converge to a Local Nash Equilibrium. https://arxiv.org/pdf/1706.08500