Eye tracking and Autism: part IV

Here is a cheaper implementation of an Eye tracker. The details can be found on a wiki set up by Derrick Parkhurst. We are implementing one of these but have had some problems with cutting the chips out of the board and are about to start some test on it.

The slashdot effect

This Slashdot announcement for the preliminary results on GeoCam generated about 25,000 viewers in the course of two days. While the comment section on Slashdot is not that useful, we received some very helpful tips and ideas on our blog. I have stitched together some of these panaromas with one of the non-free version of the stitching algorithm and I am very impressed. The current panoramas are 25 to 30 MB large.