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difference between raw coordinates and smoothed coordinates?

PostPosted: 20 Jul 2015, 17:42
by mashrufz
Hi, Wondering what is the difference between raw coordinates and smoothed coordinates? Didn't see much description in the API documentation.

Re: difference between raw coordinates and smoothed coordina

PostPosted: 21 Jul 2015, 22:44
by Martin
Hi Mashrufz,

Unfortunately, no parameters or description for the algorithm. :oops:

The underlying functionality has been, and still is, subject for change.

We added it to ease gaze-driven GUI development. What you see is what you get ;)

The lit's rife with algos, starting from here.

What are you trying to build?

Re: difference between raw coordinates and smoothed coordina

PostPosted: 24 Jul 2015, 18:02
by mashrufz
Hi Martin,
I found that raw and smoothed coordinates varies highly for same left or right eye gaze positions..

Need to find eye vergence angles at any moment from these data.

Regards,