For my project, I used the KNN we made in class and combined it with randomly appearing squares that would disappear when you went back into place.
I copied some of the code I used from the poseNet and Object Creation work that we had done to make the squares. When the picture is close enough to the original the squares will disappear.
Initially, I wanted to make ellipses pop out of the bottom like confetti or fireworks, but the camera image kept covering it up. I think if I made the squares/rect smaller and more rectangular I could create that confetti feel.