The Eye Tribe • View topic - Where is th origin of the coordinates system?

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Where is th origin of the coordinates system?

Posted: 30 Jan 2015, 11:48

by act_jemy

Good morning everyone,
I am starting right now with my eye tracker and trying some simple coding with Java.
I read that gaze coordinates are given in a top-left oriented 2D coordinates system but I can't understand where is the origin. Is it in the center of the screen? Or on top of a corner?

Thank you in advance.

Best regards,
Jessica

Re: Where is th origin of the coordinates system?

Posted: 01 Mar 2015, 03:54

by kimarionizetha

i think the origin of the coordinate is on the top left .

Re: Where is th origin of the coordinates system?

Posted: 03 Mar 2015, 12:24

by Martin

Correct, top left is 0,0