[Ajeromin] was asked to build something cool for a museum exhibit. He took the challenge, and with his facial capture device, we feel he delivered. The writeup is very short, most of the story is in the annotated images. After deciding he was going to do facial capture and convert it to 3d, he had to start planning. There are many ways to do this, but usually the person having their face captured isn’t an excited child at a museum. The presented some unique challenges in that he knew he would have to capture all the images at once, and quickly too. To do this, he lit the entire rig very well to reduce the amount of noise in the pictures and wired all 6 cameras up to snap at the same moment. He even encapsulated the circuit in a glass jar just so the kids could see more of the parts.
The next logical step would be to attach this to a 3d printer and let people buy 3d printed models of their face. The quality is certainly good enough as he shows in one of the final images.
Great job [Ajeromin]