tf.keras.preprocessing.image.array_to_img

tf.keras.preprocessing.image.array_to_img(
    x,
    data_format=None,
    scale=True
)

Defined in tensorflow/python/keras/preprocessing/image.py.

Converts a 3D Numpy array to a PIL Image instance.

Arguments:

  • x: Input Numpy array.
  • data_format: Image data format.
  • scale: Whether to rescale image values to be within [0, 255].

Returns:

A PIL Image instance.

Raises:

  • ImportError: if PIL is not available.
  • ValueError: if invalid x or data_format is passed.