Update app.py

app.py

@@ -10,8 +10,8 @@ from diffusers import LMSDiscreteScheduler, DiffusionPipeline
 
 # configurations
 torch_device        = "cuda" if torch.cuda.is_available() else "mps" if torch.backends.mps.is_available() else "cpu"
-height, width       = 256,256
-guidance_scale      = 7
+height, width       = 512,512
+guidance_scale      = 8
 loss_scale          = 200
 num_inference_steps = 50