open-mmlab/PowerPaint

What it solves

PowerPaint is designed to handle multiple image inpainting tasks within a single model. It addresses the limitation of needing different models for different types of editing, allowing users to perform text-guided object insertion, object removal, and image outpainting seamlessly.

How it works

The model uses tailored task prompts to distinguish between different inpainting operations. It supports various control mechanisms, including text prompts for object insertion and shape-guided masks to control how closely a generated object fits a specific area. It is also compatible with ControlNet, enabling the use of Canny edges, depth maps, HED, and pose information to guide the generation process.

Who it’s for

This tool is for digital artists, designers, and developers who need a versatile image editing tool that can add, remove, or extend images based on text or shape constraints.

Highlights

• Versatile Inpainting: Supports text-guided object insertion, object removal, and outpainting in one model.
• Shape-Guided Control: Allows users to adjust a "fitting degree" to control how strictly the generated object follows the mask shape.
• ControlNet Compatibility: Integrates with ControlNet for precise structural guidance (e.g., pose or depth).
• Context-Aware Removal: Removes objects and fills the background based on the surrounding image context without requiring text prompts.