Tensorflow error using tf.image.random : 'numpy.ndarray' object has no attribute 'get_shape'

Question

Intro

I am using a modified version of the Tensorflow tutorial \"Deep MNIST for experts\" with the Python API for a medical images classification pr

Answer 1

This seems like an inconsistency in the TensorFlow API, since almost all other op functions accept NumPy arrays wherever a tf.Tensor is expected. I've filed an issue to track the fix.

Fortunately, there is a simple workaround, using tf.convert_to_tensor(). Replace your code with the following:

flipped_images = tf.image.random_flip_left_right(tf.convert_to_tensor(images))