问题
I used to work with an eye tracker Tobii Pro and wrote a Python script using PyGaze. I recently had to change of tracker and got a Tobii 4C, which doesn't seem to work with that PyGaze library.
I've searched the internet for hours but I couldn't find an alternative to PyGaze. Do you know some library/API/... that I can use ? (Python is not an obligation)
Thanks in advance.
回答1:
You can see the various available SDKs for their products on their website. Apparently you have no less than three of them:
- The Core SDK, for general interactive use, mainly in C#, although it offers a lower-level API in C# and C/C++.
- The Gaming SDK supporting Unity, in C#.
- The Pro SDK for analytical applications, in C, Python, Matlab and .Net Framework.
Note that licensing of the SDKs vary.
回答2:
As stated on an early post, for assistance in development using the Tobii Pro SDK, you should reach out to Tobii Pro Support directly. The Python Binding of the Pro SDK does come with sample applications that demonstrate how to capture gaze data directly.
Nevertheless, I am trying to develop a solution, also, around this issue. You can follow it here. It is under development, but still, you can wait for some news there.
来源：https://stackoverflow.com/questions/49011362/alternative-to-pygaze-tobii-4c