Update soybean_dataset.py

soybean_dataset.py

@@ -34,6 +34,7 @@ from io import BytesIO
 from numpy import asarray
 from concurrent.futures import ThreadPoolExecutor, as_completed
 import requests
+import asyncio
 
 import logging
 
@@ -120,12 +121,20 @@ class SoybeanDataset(datasets.GeneratorBasedBuilder):
             datasets.SplitGenerator(
                 name=datasets.Split.VALIDATION, gen_kwargs={"filepath": downloaded_files["valid"]}),
         ]
+    def background(f):
+        def wrapped(*args, **kwargs):
+            return asyncio.get_event_loop().run_in_executor(None, f, *args, **kwargs)
+        return wrapped
 
+    @background
+    def download(url, fn):
+      r = requests.get(url)
+     
 
+    
     def process_image(self,image_url):
-            response = requests.get(image_url)
-            response.raise_for_status()  # This will raise an exception if there is a download error
-
+            response = download(image_url)
+            
             # Open the image from the downloaded bytes and return the PIL Image
             img = Image.open(BytesIO(response.content))
             return img