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jgalt212last Thursday at 11:01 PM1 replyview on HN

> > Roughly twice per second, a Roku TV captures video “snapshots” in 4K resolution.

Isn't that too much data to even begin to analyze? The only winner here seems like S3.


Replies

nativeityesterday at 7:40 AM

It runs a hashing algorithm locally, I believe, rather than transmitting the entire image. pHash or something similar would work.