Update app.py

app.py

@@ -1,5 +1,5 @@
 import gradio as gr
-
+from PIL import Image
 from diffusers import DiffusionPipeline
 
 pipe = DiffusionPipeline.from_pretrained("CompVis/ldm-super-resolution-4x-openimages")
@@ -13,5 +13,5 @@ def greet(name):
     print("IMAGE: \n",image)
     return image
 
-demo = gr.Interface(fn=greet, inputs="text", outputs="image")
+demo = gr.Interface(fn=greet, inputs="text", outputs=gr.Image(type="pil"))
 demo.launch()