Lesson 299 · 2 min

AI photo editing on your phone

The AI tools in your phone's gallery can erase strangers, fix light and sharpen faces, and it is worth knowing where honest editing ends.

Many phone galleries and photo apps now have AI tools built in. You can tap on a stranger behind your family at Hồ Gươm and remove them, brighten a dark Tết dinner photo, or straighten a crooked horizon.

These tools fill the erased area by guessing what was behind it. Small things such as a bin or a passer-by usually work well. Large areas or busy patterns can come out smeared, so zoom in before you share.

Editing your own holiday photos is fine. It gets tricky when a photo is used as evidence: a product photo for a sale, a picture of damage for an insurance claim, a document. Removing or adding things there is misleading. Some apps also add a label or hidden data saying a photo was edited with AI.

Do it now

Clean up one family photo

  1. 1. Pick a photo with a small distraction in the background.
  2. 2. Open your gallery's edit menu and look for an erase or AI edit option.
  3. 3. Remove the distraction, zoom in to check the patch, and save it as a copy.
I want to edit a family photo on my phone. Explain in simple steps how AI erase and enhance tools usually work in a phone gallery app, and when editing a photo would be misleading.

Quick check

When is AI photo editing a problem?

When is AI photo editing a problem?

More on this

Words from this lesson

Image generation
Creating pictures from a written description, using AI trained on very large collections of images and captions.
Content credentials
Tamper-evident labels attached to a photo or video that record where it came from and whether AI was used to make or edit it.