The primary paper associated with this model is presented at CVPR 2021 by Tao Yang and colleagues. Core Technical Architecture
As you can see, the 2048 model sits at the top of the quality pyramid. However, this top-tier quality comes at a cost. It’s the largest model (around ), making it slower to run and requiring more powerful hardware. It is often recommended for use with higher-end GPUs due to its significant VRAM requirements. gpen-bfr-2048.pth