Do some research on image similarity and what methods we could use to compare how similar two images are. We would be using this method to see how close a user drawing is to the sketch that was created by our program. List at least three different options that you are considering in the Design Document.
Communicate to us when this step is done on slack so we can review the options you've chosen!
Choose the best option and implement image_similarity function. Test it to make sure it works.
Branch:
image_similarityTask at Hand
image_similarityfunction. Test it to make sure it works.