Bria AI – Image Editing API v2

Edited by Segmind Team on September 7, 2025.

What is Bria Eraser – Image Editing API v2?

Bria Eraser is Bria Image Editing API v2, a generative AI toolkit that performs precise image modification. It is an optimum model for developers (who want object removal) or product managers (designing creative tools). It features specialized models such as "Eraser" for removing unwanted objects and "Generative Fill" to effortlessly replace or add content. The AI enables users to upscale, expand, or enhance the image while maintaining its pixel accuracy. It is ideal for commercial use since its outputs strictly comply with the content moderation policy for compliant results that are reliable and safe.

Key Features

• •Object Removal (Eraser): It is designed to precisely remove unwanted elements using manual or automatic masks.
• •Generative Fill: It fills in the covered or masked (hidden) regions based on text prompts to maintain original style and lighting.
• •Background Removal & Replacement: It can isolate subjects or replace backgrounds with empty, transparent, or custom scenes.
• •Canvas Expansion: It makes it possible to extend edges through AI-driven resizing; perfect for social media formats or responsive layouts.
• •Image Enhancement: It enhances sharpness, color fidelity, and detail with neural enhancement models.
• •Upscaling: It is effective in boosting quality by increasing resolution up to 4×, while preserving fine textures for print and high-DPI displays.
• •Content Moderation: It can implement input/output filter guards to prevent inappropriate visual content.

Best Use Cases

• •E-commerce Catalogs: Easily remove backgrounds, upscale product shots, and fill gaps in images.
• •Social Media Automation: Process multiple profile pictures or banners with background swaps and canvas resizing.
• •Creative Tools & Apps: It has embedded generative fill for user-driven collage and photo-editing experiences.
• •Marketing Assets: Enhance and expand hero images (main promotional images) across various advertising formats and sizes, without any loss in detail or resolution.
• •Compliance-Sensitive Projects: The built-in moderation automatically checks and ensures the content is safe and compliant for regulated industries (e.g., healthcare, finance).

Prompt Tips and Output Quality

1. •Provide a high-resolution source image URL (image parameter) for best results.
2. •Define precise mask URLs (mask) or use mask_type=automatic to detect edges.
3. •Use clear text prompts in Generative Fill to guide style, e.g., “add a blue sky with fluffy clouds.”
4. •Toggle visual_input_content_moderation and visual_output_content_moderation to enforce compliance.
5. •Review margin artifacts and run a second fill iteration if edge blending is required.

FAQs

Q: How do I remove objects from an image with Bria Eraser?
A: Supply your image URL and a mask URL highlighting the object. Set mask_type=manual for pixel-perfect control or automatic for quick removal.

Q: Can I replace a background automatically?
A: Yes, you can remove the background; use the Eraser model to isolate the subject, then apply a new background via Generative Fill or image overlay.

Q: What input image formats are supported?
A: Bria Eraser accepts common web formats, including JPEG and PNG, via URI. High-resolution PNGs yield the best editing fidelity.

Q: How does content moderation work?
A: Enable visual_input_content_moderation and visual_output_content_moderation to filter inappropriate content at each processing stage.

Q: What’s the max upscaling factor?
A: The upscaling model supports up to 4× enlargement; it is ideal for print or high-density displays.

# Effective Usage Guide for Bria AI – Image Editing API v2

Bria AI’s Image Editing API v2 delivers pixel-perfect, generative edits for object removal, fill-based synthesis, background swaps, canvas expansion, enhancement, and upscaling. Follow this guide to configure the right parameters for your use case and get the best possible output.

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## 1. Getting Started
1. Supply a high-resolution image URL (`image`).  
2. Define a mask URL (`mask`) or let `mask_type=automatic` detect regions.  
3. Toggle content moderation flags to match compliance needs.

```json
{
  "image": "https://your-cdn.com/source.jpg",
  "mask":  "https://your-cdn.com/mask.png",
  "mask_type": "manual",
  "visual_input_content_moderation": true,
  "visual_output_content_moderation": true
}

2. Key Parameters & Recommendations

3. Use-Case Scenarios

A. Object Removal (Eraser)

• •Goal: Strip unwanted items (wires, logos, photobombers).
• •Settings:
  • •mask_type: manual
  • •visual_*_content_moderation: true (for client deliverables)
• •Tip: Zoom into the mask area and refine boundary pixels for pixel-perfect results.

B. Generative Fill

• •Goal: Populate masked regions with new content.
• •Settings:
  • •mask_type: automatic (for broad areas)
  • •Provide a text prompt: “add a coastal sunset with palm silhouettes.”
• •Tip: Keep prompts concise and style-consistent with the source image.

C. Background Removal & Replacement

• •Workflow:
  1. •Run Eraser to isolate subject.
  2. •Use Generative Fill with a blank or custom background URL.
• •Settings:
  • •mask_type: automatic
  • •New background prompt or image input.

D. Canvas Expansion

• •Goal: Extend edges for responsive layouts or social banners.
• •Settings:
  • •mask_type: automatic
  • •Prompt: “extend scene with city skyline at dusk.”
• •Tip: Match lighting and perspective keywords (e.g., “soft evening glow”).

E. Enhancement & Upscaling

• •Goal: Boost sharpness, color fidelity, and resolution up to 4×.
• •Settings:
  • •Use the “enhancement” or “upscaling” model endpoint.
  • •No mask required.
• •Tip: Input PNG at highest resolution; choose 2× for web, 4× for print.

4. Best Practices

• •Always start with the highest-quality source.
• •Review and fine-tune masks in a photo editor before uploading.
• •For edge artifacts, rerun generative fill on a slightly expanded mask.
• •Keep moderation enabled on public or regulated projects.

Harness Bria AI’s specialized models and these parameter tips to streamline your image-editing pipeline—delivering flawless, safe, and compliant visuals every time.

FAQs