Visual pursuit of the glasses in the system which visual pursues the head and the eye

摘要

It regards the application field of head and eye tracking system which utilize the camera. Efficiency of that kind of system to decrease, when generally, using the glasses, because as for the reason, the frame of the glasses, obstructs the pursuit of the face feature which is utilized by the system. That kind of tracking system how can utilize the appearance of the glasses, you express, the case of pursuit you support the pursuit of face feature not only losing the disturbance of the glasses. Three dimensional attitude item of information is guided making use of the geometric model of the glasses which private toratsuka can pursue.