ID photo replacement assistance
First, generate a transparent bottom material for the head, and then enter the ID photo tool to adjust the background, size and layout; the ID requirements still need to be checked before formal use.
Exclusive cutout tool
How to cut out the head: Tutorial on making transparent PNG for portrait avatar
Upload a clear single portrait, and AI will identify the head area and generate a transparent background image, which can be used as an auxiliary step for avatar materials, expression stickers and ID photo replacement. Before exporting, it is recommended to zoom in and check the hair, ears, and the edges of the shoulders and neck.
Head recognitionHair edge treatmentTransparent bottom PNG
Original portrait
After picking one's head
Suitable for these scenarios
What scenes are the transparent head materials suitable for?
Expression packs and portrait stickers
Cut out the head of yourself or an authorized person and use it for chat stickers, expression packs and social media interactive materials.
Avatar and design synthesis
After generating the transparent bottom head material, you can continue to make personal avatars, team introduction pictures and creative synthesis.
Operation path
How to use head cutout
- Upload a clear single portrait, try to choose a photo with a complete head, even lighting and obvious background contrast.
- Wait for AI to identify the head area and generate a transparent background, then zoom in to check the hair, ears and shoulder and neck edges.
- Download a transparent PNG; when there are residual or missing edges, you can use manual cutout to continue fine-tuning.
Suggestions for improving hair and contour edges
- It is easier to obtain a stable edge from a single photo of a frontal or slightly profiled face with a complete head.
- When the color of the hair is close to the background, the hair strands are scattered, or multiple people overlap, it is recommended to prepare an original image with more obvious contrast.
- Changing the background of the ID photo also needs to meet the specific size, background color and portrait proportion requirements, and you cannot just look at the cutout results.
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Frequently asked questions
Head cutout common problems
Can I just pick my head when taking a group photo with a group of people?
The tool is more suitable for clear photos of single people. When there are multiple people or overlapping characters, only the main character may be recognized, or the edges may be mixed. It is recommended to crop to the single person area first.
What is the format of the cutout result?
The PNG image with a transparent channel is exported by default, which is convenient for continuing to change the background or synthesize. After downloading, it is recommended to confirm whether the transparent background is automatically converted to a white background by the chat software or platform.
Why are the edges of hair strands missing?
In low-definition pictures, flying hair, or hair and background colors close to each other, the segmentation boundaries are not clear enough. You can replace the clear original image or use manual cutout to correct it.