plt.subplot(len(epsilons),len(examples[0]),cnt)
....
plt.title("{} -> {}".format(orig, adv))

@ptrblck: This gives prediction as corresponding label_index, but i want to print prediction as corresponding class_names. How can i do that?
Example plot: 
Screenshot from 2019-04-09 23-36-47.png750×127 32.5 KB

I want to plot predictions as bus -> car.