Face Analysis Expert. -- 2

I need to find someone have a tons of facial keypoints processing. Need help on javascript or threejs or js library to calculate Angle of face using facial keypoints I do have facial key-points code and need to apply js logic to get face orientation angle using facial keypoints. I already implemented "solvepnp" method of angle calculation and then converted python code to javascript and it worked for me. But I need different method using threejs or any other library. I need final reult as face orienatation angle: pitch, roll, yaw (Later I want to use this same code for Hand orientation calculation) (threejs or any other libraries ) Reference: [login to view URL] (dont use solvpnpe: [login to view URL]) [login to view URL] [login to view URL]