This demo allows you to recreate images using emojis. You can provide images or emojis to paint with, and it will attempt to recreate images using emojis.<p>Much of the code is adopted from the Paint Transformer (<a href="https://arxiv.org/abs/2108.03798" rel="nofollow">https://arxiv.org/abs/2108.03798</a>) paper. In this code base, I treat emojis like “brushes”, and use a Gumbel Softmax-based lookup to choose an emoji to paste to the canvas during training (similar to how attention uses a softmax to select keys during training).