sasfog / Open-PupilEXT

Open-PupilEXT Experimental Community Version
https://www.frontiersin.org/articles/10.3389/fnins.2021.676220/abstract
Other
0 stars 0 forks source link

Periodically compute head rotation (needs landmark detection and face tracking first) #100

Open kheki4 opened 1 year ago

kheki4 commented 1 year ago

This would only work if both eyes are seen on the image (image acquisiion ROI).

Tutorials like: https://learnopencv.com/head-pose-estimation-using-opencv-and-dlib/

Maybe utilize a sticker-on-forehead detection, similar to the bullseye sticker that EyeLink remote eye trackers use. Training a Haar feature classifier: https://www.cs.auckland.ac.nz/~m.rezaei/Tutorials/Creating_a_Cascade_of_Haar-Like_Classifiers_Step_by_Step.pdf https://www.youtube.com/watch?v=ydSXgBZ1ybk