Progressive Growing of GANs

Paper: Progressive Growing of GANs for Improved Quality, Stability, and Variation

Dataset

• CelebA
• Official CelebA-HQ
• Unofficial forked CelebA-HQ. I used this 256x256 dataset.

Results

16x16 Samples

32x32 Samples

64x64 Samples

Usage

1. Download the above dataset and run the below command.

   python train.py
   

Notes

• If you have high-end GPUs(e.g. Tesla V100), you can train higher resolution images. I have only RTX 2070....
• To improve the quality, you may change some hyperparmeters(e.g. # of Convolution feature maps (256 -> 512), batch size (>32, important), and update schedule)
• T. Karras' Official Tensorflow implementation