Move common image processing methods to BaseImageProcessor (#25089)

Move out common methods

src/transformers/models/yolos/image_processing_yolos.py

@@ -26,7 +26,6 @@ from ...image_transforms import (
     center_to_corners_format,
     corners_to_center_format,
     id_to_rgb,
-    normalize,
     pad,
     rescale,
     resize,
@@ -852,19 +851,6 @@ class YolosImageProcessor(BaseImageProcessor):
         """
         return rescale(image, rescale_factor, data_format=data_format)
 
-    # Copied from transformers.models.detr.image_processing_detr.DetrImageProcessor.normalize
-    def normalize(
-        self,
-        image: np.ndarray,
-        mean: Union[float, Iterable[float]],
-        std: Union[float, Iterable[float]],
-        data_format: Optional[ChannelDimension] = None,
-    ) -> np.ndarray:
-        """
-        Normalize the image with the given mean and standard deviation.
-        """
-        return normalize(image, mean=mean, std=std, data_format=data_format)
-
     # Copied from transformers.models.detr.image_processing_detr.DetrImageProcessor.normalize_annotation
     def normalize_annotation(self, annotation: Dict, image_size: Tuple[int, int]) -> Dict:
         """