Nonwearable Gaze Tracking System for Controlling Home Appliance

Table 2

Gaze estimation uncertainties in proposed system.

User	Error (standard deviation)
User 1	±0.91° (0.33)
User 2	±0.75° (0.08)
User 3	±0.68° (0.09)
User 4	±2.03° (0.37)
User 5	±2.06° (0.24)
User 6	±0.77° (0.16)
User 7	±0.96° (0.14)
User 8	±0.51° (0.14)
User 9	±0.92° (0.13)
User 10	±0.79° (0.12)
Average	±1.04° (0.18)