Comment by 7jjjjjjj
3 years ago
Then someone takes a photo of their TV screen. Presto, instant chain of custody for any image you want!
3 years ago
Then someone takes a photo of their TV screen. Presto, instant chain of custody for any image you want!
It’s a fair point but with high enough resolution (and perhaps GPS baked into the trusted data) I suspect it would be very hard to actually forge a digital image from an analog source.
Likewise depth fields and other potential forms of sensor augmentation.