ZapWorks VS potrace

Not affiliated, engineers I work with deploy here: https://zap.works/ for webAR. You scan a QR code and animation plays - say on pointing your phone camera at a poster on the wall. Source: over 1 year ago

I've created a few branded AR experiences for clients and I've mostly used a dedicated app like ZappWorks. Source: over 2 years ago

If you are looking for something more accessible, I haven't tested it yet, but zap.works offers this: Https://www.zappar.com/zapbox/. Source: over 2 years ago

Amidst the COVID-19 pandemic, ZapWorks launched the AR-based educational app aimed to instruct users on how to wear surgical masks properly. Technically, this app is also based on a 3D facial landmark detection method. Like the glasses try-on app, this method allows receiving information about facial features and further mask rendering. - Source: dev.to / about 3 years ago

I'm trying to use this "SD > Vector image" model. (linked here) To do so, I must have "potrace" installed. (linked here). Source: 10 months ago

As the author mentions PNG to SVG conversion, there is Potrace [1]. I think you need to convert to BMP before. It's a pretty nice tool. I have used it a couple of times. [1] https://potrace.sourceforge.net/. - Source: Hacker News / 10 months ago

The answer to your question is Potrace. There's probably a wrapper API available for whatever language you're using (presumably Python), or you can simply run it as a command line tool. Potrace is used behind the scenes for image tracing in Inkscape, the most popular open source vector design app, and I've also seen it used in a plugin someone built for Stable Diffusion/A1111 that does exactly what you're trying... Source: 10 months ago

This is generally rather computationally expensive, but I believe you are looking for potrace. Source: over 1 year ago

For fairly simple art, you could try potrace: http://potrace.sourceforge.net. Source: almost 2 years ago