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jmtyszka / mrgaze

Eye Tracking and Gaze Estimation in Python
MIT License
23 stars 7 forks source link

Artifact detection #8

Closed lauraharrison closed 10 years ago

lauraharrison commented 10 years ago

Hi Mike,

I think you already knew the artifact detection was too liberal (high false positive rate).

Once it is fixed, the filtering kernel seems too large. We saw 2 distinct artifacts (about 15-20 ms apart) that were replaced with a single artifact.

Best, Laura

jmtyszka commented 10 years ago

Artifact detection thresholds are now under configuration control (new lines in the mrgaze.cfg file). Remember to delete any previous .cfg files before running mrgaze. It'll generate a new .cfg file which you can use as a template and edit.