20
you are viewing a single comment's thread
view the rest of the comments
[-] Xoriff@lemmy.ml 10 points 1 year ago* (last edited 1 year ago)

I'm also curious how this would stop someone from using AI to generate an image and then just using a digital camera to take a photo of their monitor. "The photo of <politician> executing someone in the street seems to be legit. There's provenance metadata showing that the image hasn't been tampered with since it was taken and cryptographically signed by Nikon's physical sensors" edit: formatting

[-] pup_atlas@pawb.social 1 points 1 year ago

It would definitely stop pretty much any counterfeit if they added some rudimentary depth data into the image format as well, within the signed contents. That way simply taking a picture of a monitor would be obviously detectable, and not alterable without removing the signing. It wouldn’t have to be a high resolution depth map at all either.

this post was submitted on 29 Jul 2023
20 points (79.4% liked)

Technology

34437 readers
183 users here now

This is the official technology community of Lemmy.ml for all news related to creation and use of technology, and to facilitate civil, meaningful discussion around it.


Ask in DM before posting product reviews or ads. All such posts otherwise are subject to removal.


Rules:

1: All Lemmy rules apply

2: Do not post low effort posts

3: NEVER post naziped*gore stuff

4: Always post article URLs or their archived version URLs as sources, NOT screenshots. Help the blind users.

5: personal rants of Big Tech CEOs like Elon Musk are unwelcome (does not include posts about their companies affecting wide range of people)

6: no advertisement posts unless verified as legitimate and non-exploitative/non-consumerist

7: crypto related posts, unless essential, are disallowed

founded 5 years ago
MODERATORS