Update app.py

app.py

@@ -10,8 +10,8 @@ import warnings
 warnings.filterwarnings("ignore")
 
 task = "image-to-text"
-model = "Salesforce/blip-image-captioning-base"
-image_captioner = pipeline("image-to-text", model = "Salesforce/blip-image-captioning-large")
+model = "nlpconnect/vit-gpt2-image-captioning"
+image_captioner = pipeline("image-to-text", model = model)
 
 def captioner(image):
     result = image_captioner(image)