this post was submitted on 02 Jul 2025
348 points (97.5% liked)
Technology
72320 readers
2676 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 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I agree with the other comments, but wanted to add how deepfakes work to show how simple they are, and how much less information they need than LLMs.
Step 1: Basically you take a bunch of photos and videos of a specific person, and blur their faces out.
Step 2: This is the hardest step, but still totally feasable for a decent home computer. You train a neural network to un-blur all the faces for that person. Now you have a neural net that's really good at turning blurry faces into that particular person's face.
Step 3: Blur the faces in photos/videos of other people and apply your special neural network. It will turn all the blurry faces into the only face it knows how, often with shockingly realistic results.
Cheers for the explanation, had no idea that's how it works.
So it's even worse than @danciestlobster@lemmy.zip thinks, the person creating the deep fake has to have access to CP then if they want to deepfake it!
AI can generate images of things that don't even exist. If it knows what porn looks like and what a child looks like, it can combine those concepts.
There are adults with bodies that resemble underage people that could be used to train models. Kitty Yung has a body that would qualify. You don't necessarily need to use illegal material to train to get illegal output.
You can probably do it with adult material and replace those faces. It will most likely work on models specific trained like the person you selected.
People have also put dots on people's clothing to trick the brain into thinking their are naked, you can probably fill those dots in with the correct body parts if you have a good enough model.