ByteDance’s VR System Developer Pico Obtains VR Eye Tracking Patent
On July 26, Pico, an affiliated company of ByteDance, was granted a patent named “Eye Tracking Method and System Based on Virtual Reality”, and its application date was March 30, 2021.
The patent summary shows that the method first presents eyeball calibration data to both eyes of a user through a display and then calculates the distance be…
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