Data Tobii nano

[Carlos Pozo]

Greetings,

I’m using the tobii nano and the latest Tobii for Unity SDK version. I’m trying to understand what kind of data does the Tobii SDK provides with the screen based approach (since I’m not using VR). The demo scene exports a data XML file , what are my possibilities as a researcher? Is it possible to create a heatmap of the scene with this data? Get the fixations of 3D objects in the scene? From my understanding you could get all of this: “left and right eyes, Gaze Position, Gaze Origin in space (3D eye coordinates), Pupil Size, High-precision timestamps, as well as eye images and external hardware synchronization capabilities for selected eye trackers.”

Please your help.
Thanks !

[Grant [Tobii]]

Hi @cpozo, thanks for getting in touch. I just want to confirm that you are referring to the Tobii Pro SDK Unity Bindings as outlined @
http://developer.tobiipro.com/unity/unity-getting-started.html

As this is a Tobii Pro SDK and you are an owner of a Tobii Pro device, you are entitled to premium one-to-one support.

Accordingly, Please raise a ticket with our specialist team @ https://connect.tobiipro.com/s/?language=en_US and a member of staff will get back to you promptly. Best Wishes.

That being said, for your intentions to create a heatmap and log fixations using Unity, you may need to create your own code for this purpose, but perhaps the support team is aware of existing scripts to accomplish this created by other users. Best of luck.

[Author]

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