On: Webgazer.js webcam eye tracking on the browser

[ebg13]

I tried my best on the calibration demo page in Safari and consistently get a 0% accuracy result. It calibrates sort of ok in Firefox. I guess this is heavily browser dependent? But why?

[lazyjeff → ebg13]

Hmm, not sure -- do you see the gaze dot when you're looking at the center circle?

[ebg13 → lazyjeff]

I see a gaze dot. It just seems kinda like Safari is accumulating some tracking error that Firefox doesn't. Both browsers find my face accurately.

(side note: when the gaze dot overlaps the calibration circles, the circles become unclickable without some very careful fiddling)