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Bria’s AI background processing models are now available in ComfyUI through Partner Nodes. This page covers Image Background Removal, Video Background Removal, Transparent Video Background, Video Green Screen, and Video Background Replacement.

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What Bria Background Removal is good at

  • Image background removal: Automatically removes an image’s background and returns the result with a transparent background
  • Video background removal: Replaces a video’s background with a solid color of your choice, or outputs the video with transparency
  • Video green screen: Applies a professional chroma-key green or blue screen effect, with presets including broadcast_green, chroma_green, and blue_screen
  • Video background replacement: Replaces a video’s background with a custom image or another video
  • Short-form video support: Video background processing accepts input videos up to 60 seconds

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Example outputs

Image background removal, returning the subject on a transparent background: Bria: Remove Image Background example output

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Use it in ComfyUI

Bria Background Removal workflows

Run the image and video background removal, green screen, and background replacement workflows in ComfyUI, locally or on Comfy Cloud