pardon me for butting in here but my eyes are watering in sympathy with your
subjects. Would it not be more sensible to get a better camera? there are
plenty of IR dentifiable structures in the iris and the retina blazes
efficeint reflection up the 880 nM band why not use a more sensitive IR
camera? there are several I could recomend
Scott
----- Original Message -----
From: "Francesco Maringelli" <[log in to unmask]>
To: <[log in to unmask]>
Sent: 13 November 2000 10:18
Subject: ways to mark the eye
> Hi Andy: thanks for your previous reply. Do you have any suggestions for
> where we could get this dye? How do you apply it to the eye, and does it
> "stick" to the eye when the eye is free to blink? We are also trying to
> measure eye position independent of the pupil or iris structure, but need
> these markers to be fixed for at least 30 minutes.
>
> All the best,
>
> Francesco
>
>
>
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|