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With the exception of the antennas designed with genetic algorithms[0], the "alien" aesthetic in all of these examples looks like the output of topological opti
by chas 10y ago
With the exception of the antennas designed with genetic algorithms[0], the "alien" aesthetic in all of these examples looks like the output of topological optimization tools. For example: https://www.youtube.com/watch?v=igRFFMSfwSQ https://www.youtube.com/watch?v=igRFFMSfwSQ
They emphasize that Dreamcatcher uses a "top-down" style of design, so maybe they are using deep learning for NLP to parse requirements and then feeding those requirements into normal topological optimization tools?
[0] https://ti.arc.nasa.gov/m/pub-archive/1244h/1244%20(Hornby).pdf https://ti.arc.nasa.gov/m/pub-archive/1244h/1244%20(Hornby).... (pictures from their post on page 5)
- mattkrause 10y agoI would amazed if NLP that good existed. Instead, I suspect top-down means something like "the part must span this bounding box, weigh no more than X grams, and survive the following forces..."