diffusers safetensors stable-diffusion stable-diffusion-diffusers text-to-image base_model:yurman/mri_full_512_v2_base base_model:finetune:yurman/mri_full_512_v2_base license:creativeml-openrail-m autotrain_compatible endpoints_compatible diffusers:StableDiffusionPipeline region:us