Here are 2 workflows that contain the node MMDetLoader: 1. Size: 15729 bytes URL: https://github.com/ltdrdata/ComfyUI-extension-tutorials/blob/d6559e05557134f22c1136b2d38106016447e84c/ComfyUI-Impact-Pack/misc/old-2pass-refine.json 2. Size: 37324 bytes URL: https://github.com/ltdrdata/ComfyUI-extension-tutorials/blob/d6559e05557134f22c1136b2d38106016447e84c/ComfyUI-Impact-Pack/misc/old-combination-2pass.json