Jun Rekimoto, Hitomi Tsujita and I won the Good Design Award 2012. And this time, we were selected the Good Design Best 100.
My dark-pupil detection algorithm filter out noise such as sunlight, eyelashes, and “SWEAT”.
I cut IR reflection filter by myself. This glass filter was very tiny, so it breaks very easily. This time, I used a precision grinder and it works. As a result, my eye-tracker prototype looks more natural than before.