What is Outpainting?
TL;DR
AI technology that naturally extends an image beyond its original borders. Auto-generates content outside the frame.
Outpainting: Definition & Explanation
Outpainting is a technology where AI naturally extends and generates content beyond the boundaries of an existing image. For example, it can expand a square image into a wide panorama or naturally extend the background around a portrait photo. The AI understands the context within the image (composition, color tone, perspective, light direction) and generates content consistent with it. Available through DALL-E's outpainting feature and Stable Diffusion extensions, it is used for resizing images for social media, creating advertising banners, expanding artwork, and various other applications.