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Hand Tracking for Mouse Input (2023)

(chernando.com)
220 points wonger_ | 1 comments | 19 Nov 24 17:18 UTC | HN request time: 0.206s | source
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aranelsurion ◴[19 Nov 24 18:38 UTC] No.42186730[source]▶
> Python version is super laggy, something to do with OpenCV

Most probably I'm wrong, but I wonder if it has anything to do with all the text being written to stdout. In the odd chance that it happens on the same thread, it might be blocking.

replies(2): >>42186797 #>>42191871 #
1. reynaldi ◴[20 Nov 24 08:36 UTC] No.42191871[source]▶
Hmm, I couldn't remember if I tried it without the text being written to stdout. But that's an interesting point, I just didn't expect the print() blocking to be significant.