import tensorflow as tf

            # Get the paths for the corresponding images
            paths, actual_issame = lfw.get_paths(os.path.expanduser(args.lfw_dir), pairs)

            image_paths_placeholder = tf.placeholder(tf.string, shape=(None,1), name='image_paths')
            labels_placeholder = tf.placeholder(tf.int32, shape=(None,1), name='labels')
            batch_size_placeholder = tf.placeholder(tf.int32, name='batch_size')
