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nalmadi / fix8

Fix8 (Fixate) is an Open-Source GUI Tool for Working with Eye Tracking Data in Reading Tasks.
Mozilla Public License 2.0
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Warp mechanism #198

Open BaiYunpeng1949 opened 1 week ago

BaiYunpeng1949 commented 1 week ago

Hi, thanks to your tool, my human data is now much cleaner!

I used the auto-correction "warp". Just wondering, do you mind pointing me to some paper or support for how does it work?

I searched there are different warp methods, such as image transformation-based warping, dtw, ...

I would like to roughly know how it work so I could explain in my paper. Thank you!

nalmadi commented 1 week ago

Happy to help, here is the paper that you should cite for Warp:

Carr, J. W., Pescuma, V. N., Furlan, M., Ktori, M., & Crepaldi, D. (2022). Algorithms for the automated correction of vertical drift in eye-tracking data. Behavior Research Methods, 54(1), 287–310. https://doi.org/10.3758/s13428-021-01554-0

Both Warp and compare rely on dynamic time warp: https://github.com/talcs/simpledtw

Here's the pre-print citation for Fix8, if you used it:

Naser Al Madi, Brett Torra, Yixin Li, Najam Tariq. (2024). Combining Automation and Expertise: A Semi-automated Approach to Correcting Eye Tracking Data in Reading Tasks.

Let me know if you have any questions!

BaiYunpeng1949 commented 1 week ago

Thank you! I will cite both of them!

However, it seems i cannot find fix8 pre-print on Arxiv, is it released?