this post was submitted on 19 Jul 2026
201 points (99.5% liked)
Technology
86512 readers
3058 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related news or articles.
- Be excellent to each other!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
- Check for duplicates before posting, duplicates may be removed
- Accounts 7 days and younger will have their posts automatically removed.
Approved Bots
founded 3 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
It's not false. I previously worked for a facial recognition company. Every single facial recognition system uses a photo (or series of photos) to extract the mathematical representation of a face. But literally every single system uses a different algorithm. Once they make the extraction, that data is 100% useless to anyone other than that vendor/system.
Ultimately it doesn't matter, because the source photo is what's more valuable, since that can be used by any system to generate a face model of an individual and it can be read/seen/interpreted by people also.
Hence why I said "If you've ever uploaded a photo of yourself".
I'm sorry, what??