Mobile photography has taken a huge leap forward with the artificial intelligence tools built into Galaxy phones. If you've ever had an intruder in a photo or a detail that spoils the aesthetic, you can now erase objects in seconds, often with results that seem like magic. In this guide, we'll explain, in a clear and practical way, how to take advantage of the features of your Samsung Galaxy S to remove objects from an image and refine it to your liking, paying special attention to the Object Eraser and Generative Editing with Galaxy AI. You will see what you can do, when to use each option and how to get the most out of them..
Before getting into the nitty-gritty, it's worth differentiating between two features. On the one hand, there's the Object Eraser, which removes unwanted elements, along with a couple of extra tricks to suppress shadows and light reflections. On the other hand, Generative Editing with Galaxy AI goes a step further, analyzing the photo and regenerating it as you change the canvas size, remove or reposition objects, and even zoom in to fill in the background coherently. Both options complement each other and allow you to edit photos in a very natural way from your mobile phone..
Before you start erasing objects: Get your Galaxy ready
To enjoy the latest processing and quality improvements, it's important to keep both your system and apps up to date. This ensures compatibility and the best possible AI performance. especially in functions that require image analysis and regeneration.
Check for system updates in a few steps. It won't take you more than a minute and will save you from mistakes.:
- Go to Settings and tap on Software Update.
- Click Download and Install to check for new versions.
- Follow the on-screen instructions until the process is complete.
Also, keep the Gallery app and the modules related to the camera and the apps updated. AI photo editing apps. The newer the software, the better the support for AI features..
What is the Object Eraser and what can it do?
Object Erase is a native photo editing feature in Galaxy that allows you to select any element in an image and remove objects from an image Intelligently. The tool analyzes the environment and reconstructs the background so that the edited area blends in naturally. It is ideal for removing people who passed behind, cables, papers, signs or small defects..
Along with this option, you also have shadow removal and light reflection removal. These tools use AI to detect unwanted shadows or distracting glare and automatically dim or remove them. They are perfect for backlit scenes, interiors with glass or shiny surfaces..
With the One UI 5.1 update, this entire set of tools has been optimized to improve processing speed, as well as resolution and resulting image quality. In practice, you'll notice cleaner, more natural-looking edits, especially on modern devices. On the Galaxy S23 series, Object Eraser has taken a step up, delivering finer, faster results..
Generative Editing with Galaxy AI: The Swiss Army Knife of Editing
Generative Editing with Galaxy AI analyzes the scene and regenerates it in real time as you make creative changes. You can reposition or erase objects, resize them, or zoom in on the canvas, and the AI ​​takes care of filling in the background so everything fits together visually. This allows you to reframe, improve composition and give coherence to the photo without complications..
One of its advantages is the ability to expand an image to create more space around the subject. By stretching the edges, the AI ​​fills the environment with a realistic background and reconstructs elements cut out of the original shot. It is ideal for correcting overly tight frames or for adapting a photo to different formats..
The user experience is very intuitive: select, drop, and the AI ​​gets to work. In scenes with relatively uniform backgrounds, the results are often outstanding; in complex environments, the tool continues to provide improvements and, in many cases, offers creative alternatives. It is powerful photo editing within everyone's reach.
How to delete objects with the Object Eraser?
Using the Object Eraser to erase objects is simple, and it pays to do it with a little care to get a flawless result. These steps will help you in most everyday situations.:
- Open the photo in the Gallery app and tap Edit.
- Access the advanced tools and choose Object Eraser.
- Highlight the object: You can trace around it with your finger or tap to have it automatically selected.
- Click Erase and wait for the AI ​​to rebuild the background.
- If you're not satisfied, undo and adjust the selection or repeat the deletion process in several passes.
- Save the edit and, if possible, create a copy to preserve the original.
A useful trick is to zoom in on the image before selecting to better define the edges of the object. This helps the AI ​​understand what to remove and what to keep. The more precise your selection, the more natural the result will be..
For large objects or those that are very close to other items, do the process in two or three stages instead of trying to remove everything at once. Successive passes usually improve the continuity of the background..
Remove shadows and light reflections with a touch?
Harsh shadows or reflections on shiny surfaces can ruin a good photo. In these cases, shadow erasing and light reflection erasing are your allies. Both features are built into the editing tools and use AI to detect and correct those flaws..
- Open the photo, tap Edit, and then tap the enhancement tools.
- Select Shadow Eraser to soften or remove unwanted shadows.
- Choose Light Reflection Eraser when glare from glass, metal, or water is distracting.
- Apply and review the result; if necessary, adjust and reapply.
These settings work especially well in scenes with defined shadows or localized reflections, such as windows or display cases. In extreme cases, you can combine these tools with the Object Eraser to refine edges..
The extra power of Generative Editing
When the background is complex or the object you want to remove is too integrated into the scene, Generative Editing can give you the boost you need. When removing or repositioning elements, AI regenerates neighboring areas to maintain consistent colors, textures, and perspectives. It is very useful for cleaning urban scenes, landscapes with people or busy interiors..
In addition to deleting, you can move objects around to improve your composition. Select the element, drag it to a new position, and let the AI ​​reconstruct the space you left behind. It's a quick way to direct attention to what's important..
Another key feature is expanding the frame. If you cropped too much while shooting, you can stretch the canvas to the sides or up and down, and the AI ​​will fill in the background seamlessly. Perfect for adapting photos to different proportions without sacrificing content.
Tips for more natural results
Plan which tool best suits your needs. If the background is uniform, the Object Eraser is usually more than enough; if the environment is intricate, try Generative Editing directly. Choosing well from the beginning saves time and improves the finish.
Zoom in to refine selections and pay attention to the transitions. If there are any awkward areas, undo and repeat only on the offending fragment. Local editions avoid visible artifacts.
Combine tools: Erase an object, then correct a residual shadow or glare with their dedicated tools. You can also use Generative Editing to reconstruct a background and finish by erasing reflections. Stringing together small tweaks often gives a more believable result..
Make several versions when in doubt. Keeping multiple copies allows you to compare them calmly and choose the most natural one. Don't be in a hurry, an extra minute makes a difference.
When to use each tool
Choose Object Eraser if you want to remove specific elements from simple or moderately complex backgrounds. It's fast, and with One UI 5.1 and later, its accuracy and speed have improved significantly. The refinement is particularly noticeable in the Galaxy S23 series..
Turn to Generative Editing for more creative edits: move subjects, zoom in on Canvas, fill in cropped elements, or fix large areas with varying textures. Its ability to regenerate funds offers an added versatility.
Short workflow guide for deleting objects
Before editing, look at the photo and decide on your goal: remove an element, balance the light, open the frame, or reposition a subject. Defining the goal simplifies the steps.
Start with the basics: If there's an object that's out of place, remove it with the Object Eraser. Then move on to shadows or reflections if they're inconvenient. From simple to complex, this way you better control each change.
If the result isn't quite right or you want a more in-depth adjustment, try Generative Editing to better reconstruct the background or reframe the scene. It's your plan B and sometimes your plan A when you're looking for a more creative finish..
Troubleshooting common problems when deleting objects
Don't see the Object Eraser or Generative Edit option in the Gallery? Make sure your system and apps are up to date in Settings. Many new features depend on the version of One UI and the Gallery app..
If the tool doesn't erase well the first time, repeat with a more precise selection or divide the object into sections. On patterned backgrounds, work in sections. Patience and precision usually solve difficult cases..
When the final touch isn't quite right, undo with the corresponding button and try an alternative. You can also save as a copy so you don't lose the original. This way you will always have room to experiment without fear..
Quality, performance and what you can expect
The improvements introduced in One UI 5.1 are noticeable on three fronts: processing speed, resolution, and final quality. Edits are applied faster and with less loss in complex areas. The experience is smoother and the results are more consistent..
Depending on the scene, the level of background detail, and the lighting, the AI ​​will deliver outstanding results or require some additional retouching. Not all photos are the same, but the evolution from previous versions is clear. The better the original, the better the edition..
Ethics and good use
These tools are powerful and open up enormous creative possibilities. Use them responsibly, especially if you're sharing images in sensitive contexts. Editing is fine, but it's important to be transparent when the context requires it..
If you're publishing professional or informational work, consider keeping the original photo and documenting changes if necessary. The trust of those who see your images is as important as the aesthetic result..
With Galaxy AI's Object Eraser and Generative Editing, you have a complete toolkit at your fingertips to clean, enhance, and recompose your photos right on your phone. By keeping the system up to date, taking advantage of One UI improvements, and applying some tricks to select and combine tools, you can retouch photos, you will achieve polished images with very little effort.
Mastering when to delete, when to regenerate, and how to link together small tweaks is the key to taking a decent photo to one that stands out. Share the guide so more people know about this topic..
