2
$\begingroup$

I want to train a neural network with pictures of public figures (politicians, singers, etc), but I do not know if it's legal, I do not plan to show them in my project I only want to use them to train the neural network, can this cause legal problems?

$\endgroup$
6
$\begingroup$

If you use any pictures you find online, you can use them as you wish: as long as you don't (re)publish them under your name. Also, if you really want to play safe, never upload them at all. Download them, use them, disregard them.

People can't proof you used certain pictures to train your network by looking at your network data.

And the 'big' companies out there, like Google, train their networks by using public photos.

And follow this chart: enter image description here

As you are using it for a personal/educational project, it shouldn't be a problem.

| improve this answer | |
$\endgroup$
  • $\begingroup$ @sanandresm the point about re-publication is that someone likely holds the copyright on those images. "Fair use" generally applies to creative content that is being excerpted, such as in a documentary or article. In your case, it's not an issue, as you are not going to be re-publishing any of the content, and are merely using it in-house for research. I have a good deal of experience with Intellectual Property law, but I am not an attorney, so if you have any outstanding concerns, I'd recommend asking this question on Stack Law. $\endgroup$ – DukeZhou Jun 5 '17 at 20:16
1
$\begingroup$

Generally it is not illegal to do this. In fact, if you can legally access the images (you didn't hack into a server to get them, for example) there's nothing stopping you from using them to train a network -- copyrighted or not.

Keep in mind that republishing will be a problem. If you plan to write a paper which includes sample images that are copyrighted by someone else then you will run into issues.

| improve this answer | |
$\endgroup$
1
$\begingroup$

It depends on the country. In France, for example, you've got to have the agreement of the person. Doesn't matter whether he is the president, a singer or... me :)

Edit:

Doesn't matter what for. Your image belongs to you. Otherwise he (me) can sue you for that and seek redress. Faces of persons are blurred in Google Map Street View. Here is a link, in french.

About re-publication, you'll also have to have the agreement of the copyright holder.

| improve this answer | |
$\endgroup$

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.