What is ControlNet?
TL;DR
A technology that adds precise control conditions like composition and poses to image generation AI. Enables more accurate image output.
ControlNet: Definition & Explanation
ControlNet is a technology for adding supplementary conditions to image generation AIs like Stable Diffusion, enabling precise control over outputs. By providing inputs such as edge detection (line art), depth maps, human pose estimation, and segmentation maps, it can generate images while preserving composition, poses, and spatial structure. For example, it can generate images of people in specific poses or render buildings based on architectural drawings. Released by Stanford University researchers in 2023, it is widely used through UI tools like ComfyUI and Automatic1111.