Update RDD_2020.py

RDD_2020.py

@@ -120,6 +120,7 @@ class RDD2020_Dataset(datasets.GeneratorBasedBuilder):
                 image_id = f"{image_file.split('.')[0]}"
             
                 image_path = os.path.join(images_dir, image_file)
+                relative_image_path = os.path.relpath(image_path, start=filepath)
                 img = Image.open(image_path)
                 
                 if annotations_dir:
@@ -150,7 +151,7 @@ class RDD2020_Dataset(datasets.GeneratorBasedBuilder):
                     "country": country_dir,
                     "type": split,
                     "image": img,
-                    "image_path": image_path,
+                    "image_path": relative_image_path,
                     "crack_type": crack_type,
                     "crack_coordinates": crack_coordinates,
                 }