[sldev] Anyone here with OpenCV experience?

[Moriz Gupte]

True. I used ISCAN eye trackers and (desktop and mobile) versions and they
are bulky.
There are however a few recent efforts here
http://www.cogain.org/eyetrackers/low-cost-eye-trackers
that is aimed at low cost eye tracking using webcams
http://www.inference.phy.cam.ac.uk/opengazer/
Ramesh

On Thu, May 21, 2009 at 3:41 PM, Jan Ciger <jan.ciger at gmail.com> wrote:

> Strictly speaking yes, but it is much harder to do with a cheap,
> consumer grade equipment without requiring the user to wear something on
> their head (typically a camera and an infrared LED pointed at your eye).
>
> A regular 640x480 webcam at ~80cm from the user's face will see the eyes
> only few pixels wide. Trying to measure the gaze direction from that is
> next to impossible with any accuracy.
>



-- 
Rameshsharma Ramloll PhD Research Assistant Professor Idaho State
University, PocatelloTel: 208-282-5333
More info at http://tr.im/RRamloll
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