Update mini_car_bikes_detection.py

mini_car_bikes_detection.py

@@ -62,7 +62,7 @@ class MiniCarBikesDetection(datasets.GeneratorBasedBuilder):
             ]
         
     def _generate_examples(self, image_files): 
-        for image_file in os.listdir(image_files):
+        for image_file in image_files:
             yield {
                 "image": image_file, 
             }