The entire point here is that LLMs and image recognition software is not managing this task, so, not really good at this particular shape identification task.
No, the post's article is not about the sort of shape identification task discussed by GP. Or indeed any image recognition task: it's a paper about removed context in language.
Fwiw, I did test GP's task on ChatGPT 4o directly before writing my comment. It is as good at it as any human.
Fwiw, I did test GP's task on ChatGPT 4o directly before writing my comment. It is as good at it as any human.