Facial recognition is nice, but often can be inaccurate for different faces. Would like to accurately be able to find the features of a face with rapid relocation.

Finds your face, decides who you are, and can overlay images on your face.

A little bit of machine learning, some numpy, scipy, opencv, and a bunch of secret sauce.

Training the machine learning algorythm. Finding nice samples of faces that covered a broad spectrum of face types was a challenge. (I used the organizers faces)!

Making myself look like batman. Keeping a history of the different locations the features have been found in order to stabilize the tracking software as changes should happen gradually, as opposed to drastic changes.

How to integrate many different open source libraries to optimize

Mars, maybe relocating animals. Deciding if an animal has previously been found. I like to be friends with animals.