RemoveGenie 如何逐步移除旅行照片中的陌生人

You finally get the shot. Good light, clear sky, the sea behind you. Then you check the screen and there's a man in a blue T-shirt walking straight through the frame.

That's happened to me more times than I can count, and it's the main reason I built the people removal tool in RemoveGenie. I'll use one of my own test images for the walkthrough, and the last section covers the photos it still gets wrong.

When it's worth doing

I mostly use it on travel shots, where someone walks behind you just as the shutter fires and you can't get the moment back. Busy landmarks are the other big one. Popular viewpoints are rarely empty, and clearing one or two people out of the background makes the photo feel a lot calmer.

It also comes up with product and real-estate photos: your own reflection in a shop window, or a neighbour standing in the corner of a listing shot.

In all of these, the thing I remove was never meant to be the subject of the photo.

The example photo

Here's the starting image. A woman is posing on a seaside promenade, and a man is walking through the background on the right.

Before: the passerby on the right pulls attention away from the subject.

Step by step

1. Open the tool and upload your photo. Go to the people removal tool and drop in your image. JPG, PNG and WebP all work. Use the biggest version of the photo you've got.

2. Brush over the person. Paint over the whole person. Don't trace the edges exactly; go a little past them, because the area just outside the outline helps the fill blend in.

3. Brush the shadow too. This is the step people skip most. Here the man casts a long shadow across the paving, so I painted over that as well.

Brush the person and his shadow. Leftover shadows are the most common giveaway.

4. Run the removal. The tool fills the brushed area from the scene around it. In this case that's the railing, the sea and the stone paving.

5. Check it at full size, then download. Zoom in on the edited spot before you save. If it looks off, undo and brush again.

Result: the railing and paving continue naturally where the man used to be.

A few habits make a bigger difference than you'd expect. Always include the shadow, because a shadow with nobody attached looks weirder than the person did. If there are several people, remove them one at a time instead of brushing everyone at once; smaller gaps give the tool more real context and usually come out cleaner. Brush a bit wider than the person, since a tight outline can leave a faint halo of the original colours. And start from the original file. Screenshots and photos re-sent through messaging apps lose detail, which makes the fill harder.

Where it still struggles

If the person takes up a big chunk of the frame, the tool has to invent a lot of background, and you may see smudges or repeated textures. Crowds, ornate tiles and signs full of text are hard to rebuild convincingly, while sky, water, sand and plain walls work much better. Very low-resolution images tend to come out soft or blotchy, simply because there aren't many pixels to work from.

When I hit one of these, splitting the job into smaller passes often helps. Sometimes a light crop is the better fix.

The same approach works on things that aren't people, like a stray bag on a bench or a cable across a wall. For those there's the object removal tool, which uses the same brush-and-fill workflow, and the shadow and small-areas advice applies there too.

Removing a passerby used to mean a long session with the clone stamp. If you've got a travel photo with an uninvited guest in it, try the people removal tool on it.

And if you tried it on a tricky photo and got a weird result, tell me in the comments. Those edge cases are what I use to improve the tool.