--- a
+++ b/Download_sam_weights.py
@@ -0,0 +1,24 @@
+import os
+import requests
+
+# The URL of the file you want to download
+url = 'https://dl.fbaipublicfiles.com/segment_anything/sam_vit_h_4b8939.pth'
+
+# The path where you want to save the downloaded file
+save_path = './models/sam_vit_h_4b8939.pth'
+
+# Check if the file already exists
+if not os.path.exists(save_path):
+    # Send a GET request to the URL
+    response = requests.get(url, stream=True)
+
+    # Check if the request was successful
+    if response.status_code == 200:
+        # Open the file in write mode
+        with open(save_path, 'wb') as file:
+            # Write the contents of the response to the file
+            for chunk in response.iter_content(chunk_size=1024):
+                if chunk:
+                    file.write(chunk)
+else:
+    print("The file already exists.")