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Would it be possible for you to open source the eye tracking piece of this ? I'm interested in doing this for photographs or paintings ...

• eholk 14y ago
  It looked like a commercial eye tracker to me, so we wouldn't be able to open source it. However, a quick Google search revealed some things that might be promising.
• eholk 14y ago
  I forgot to add, I would also be interested in seeing this for photographs and paintings!
• synesthesiam 14y ago
  Do you mean the videos themselves, the software, or the hardware?
• lomendil 14y ago
  Eye tracker hardware is tricky and therefore usually expensive, but on the software side there are good tools. I've used VisionEgg[0] with an Eyelink II system and found it quite easy to deal with. [0] http://www.visionegg.org/ http://www.visionegg.org/
  • dchichkov 14y ago
    Not that expensive. For a couple of hundred dollars you can build very nice 60-90fps IR eye tracking system. You'll need IR camera, IR tele lens (very important), couple of IR sources and open source tracking software. See http://www.gazegroup.org/develop/ http://www.gazegroup.org/develop/ There is also alternative approach. If you are just recording and don't need interactivity - all you need, is a regular camera with zoom and a small tripod. You can record on an SD card and synchronize the stream stream time in post-processing. Just flash the monitor screen couple of times at the start and the end of the recording, and play tracking alignment sequence. Here's an attempt to do just that: http://www.youtube.com/watch?v=zJqKRL9D2qY http://www.youtube.com/watch?v=zJqKRL9D2qY
  • tejaswiy 14y ago
    I somehow assumed this was done with a webcam eyetracking software .. my bad.