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by salicideblock
1675 days ago
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All ToF systems are active. ToF stands for "time of flight". It works exactly by measuring how long the signal takes to go from camera to object and back [1] Stereoscopic cameras are another type of 3R camera, they are not ToF and they are not active. Each has pros and cons. [1] https://en.m.wikipedia.org/wiki/Time-of-flight_camera |
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