Update app.py

app.py

@@ -13,7 +13,7 @@ def generate_caption(image_file):
         
 
         # Preprocess the image using the Blip-Caption model's visual processors
-        image = vis_processors["eval"](image).unsqueeze(0)
+        image = vis_processors["eval"](image_file).unsqueeze(0)
 
         # Generate captions using the Blip-Caption model
         captions = model.generate({"image": image}, use_nucleus_sampling=True, num_captions=5)