diff --git a/scripts/Tiling_script.py b/scripts/Tiling_script.py
index fd12fff1e4e3257a84937c5b5d7b2fb2740fcb40..c3c65f4e6c597bc33d6faaa27870963876e86f2b 100644
--- a/scripts/Tiling_script.py
+++ b/scripts/Tiling_script.py
@@ -12,8 +12,10 @@ img = tiff.imread(path_to_file)
 shape = img.shape
 #Get the chunk size
 chunk_size = 512
+#invert the image if neccessary
+img = np.invert(img)
 #crop the image and save each chunk
 for i in range(0, shape[0], chunk_size):
     for j in range(0, shape[1], chunk_size):
         chunk = img[i:i+chunk_size, j:j+chunk_size]
-        tiff.imsave("{}/chunk_{}_{}.tif".format(image_outdir,i, j), chunk)
\ No newline at end of file
+        tiff.imsave("{}/chunk_{}_{}.tif".format(image_outdir,i, j), chunk)