How VR Eye Tracking Works
VR eye tracking fires infrared light at your eyes, reads the pupil and the corneal reflection, and turns that into a gaze vector. Here is the full pipeline.
#computer-vision
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How Passthrough Works in VR Headsets
Passthrough is the live camera view of the real world inside a headset. Here is the pipeline from sensor to display, and why depth and latency are hard.