# SVG to single-line drawings In my [[2023-06-03-gpt-forth|previous post]], I mentioned how drawing instructions could be executed as soon as GPT produces a token. Yet, this approach is also not ideal because geometric shapes would appear on the screen immediately, and it doesn't look natural. I used a technique that transforms a signal of x and y coordinates into a Fourier series, which produces epicycles that are more visually interesting. As an example, given this test image: ![[chicken.svg]] The final result looks more advanced. Instead of individual geometric shapes, it produces a list of a single-line drawings. ![[chicken-single-line.gif]] I believe that NNs can identify correlations between clusters of epicycles, provided there is a dataset large enough. I may start with the [QuickDraw](https://quickdraw.withgoogle.com/) dataset to test things out, it includes a list of 345 categories, but this is likely not enough to generate more advanced and interesting drawings.