Replace Background Using AI in Photoshop Beta – Generative Fill Tutorial
In this video we will be seeing how to replace the background in Photoshop using AI Generative Fill along with the Reference Image option. This option is only available in Photoshop Beta currently. We will also be seeing how to use the Match Color function to correct color issues on the subject after we have successfully changed the background. Here’s the video:
Video Summary:
This tutorial demonstrates how to use the reference image feature in Photoshop Beta’s Generative Fill to accurately replace a portrait’s background. The host guides viewers through selecting the subject, using a reference image to generate a matching background (a gold texture), and then refining the composite using layers and color correction techniques for a realistic final result.
Important Timestamps:
- 0:00 – Introduction to the goal: using AI to replace a background with a specific reference image.
- 0:37 – Important note: The “reference image” feature is currently only available in Photoshop Beta, not the main app.
- 1:11 – First step: Selecting the subject precisely using the Object Selection Tool.
- 1:54 – Refining the selection manually with the Lasso tool to add missed areas.
- 2:53 – Crucial step: Copying the selected subject to a new layer before inverting the selection, to preserve clean edges.
- 3:42 – Inverting the selection to target the background.
- 3:47 – Opening Generative Fill and selecting the Reference Image option.
- 4:16 – Uploading the desired golden background as the reference image (no text prompt needed).
- 4:27 – Generating the first background variations based on the reference.
- 4:58 – Using the “Generate Similar” option to get more results.
- 5:45 – Enabling the preserved “original subject” layer to hide AI-generated edge distortions.
- 6:22 – Stamping all AI work onto a new layer for non-destructive editing.
- 6:58 – Using Content-Aware Fill to clean up areas where the new background spills over the subject.
- 8:42 – Using the Match Color function to realistically cast the new background’s golden tones onto the subject’s skin and clothing.
- 10:22 – Final before/after comparison of the completed composite.
Important Links
Here is the link to get the Photoshop free trial so you can use the AI tools shown in the video:
Link to download the image shown in the video:
Link to access our FREE Photoshop Course:
Free Photoshop Course for Beginners
As mentioned in the video, we will soon be releasing a brand new course that focuses on how to use Generative Fill to correct issues in studio backdrops. Once the course is released, you will be able to find it on the following page:
