Update app.py

app.py

@@ -1,22 +1,12 @@
 from transformers import pipeline
 import gradio as gr 
-import os
-import io
-import IPython.display
-from PIL import Image
-import base64 
-import gradio as gr 
+
 
 get_completion = pipeline("image-to-text",model="Salesforce/blip-image-captioning-base")
 
-def image_to_base64_str(pil_image):
-    byte_arr = io.BytesIO()
-    pil_image.save(byte_arr, format='PNG')
-    byte_arr = byte_arr.getvalue()
-    return str(base64.b64encode(byte_arr).decode('utf-8'))
+
 
 def captioner(image):
-    base64_image = image_to_base64_str(image)
     result = get_completion(base64_image)
     return result[0]['generated_text']