Update handler.py

handler.py

@@ -1,6 +1,7 @@
 from typing import Any, Dict
 from transformers import Blip2Processor, Blip2ForConditionalGeneration
-
+import io 
+from PIL import Image
 
 class EndpointHandler:
     def __init__(self, path=""):
@@ -16,6 +17,8 @@ class EndpointHandler:
         image = data.pop("image", data)
         text = data.pop("text", data)
 
+        image = Image.open(io.BytesIO(image))
+
         inputs = self.processor(images=image, text=prompt, return_tensors="pt").to(self.device)
         generated_ids = self.model.generate(**inputs)
         generated_text = self.processor.batch_decode(generated_ids, skip_special_tokens=True)[0].strip()