Application proportion of ToF sensor technology is increasing day by day. Compared with 3D structured light, the advantages of ToF sensor in long-distance detection accuracy and module cost are becoming more and more prominent. The application proportion is gradually increasing, which promotes the further development of the 3D sensor camera industry.The number of terminal products applying the ToF sensor solution is increasing.
Compared with the 3D structured light technology solution, ToF sensor solution has the advantages of fast response speed, high long-distance detection accuracy, and not easily disturbed by ambient light. In addition, in terms of module cost, the cost of a 3D sensor camera module using 3D structure technology is about 20 US dollars, and the price of ToF sensor is relatively much lower, and the cost advantage of the ToF sensor technical solution is obvious.
With the gradual improvement of the maturity of ToF technology, its advantages in response speed and long-distance detection accuracy will become more and more prominent. The progress of VCSEL technology will help the ToF sensor solution to improve the synchronization accuracy, so that the ToF solution can be widely used in mobile terminal equipment. In terms of VR/AR equipment, ToF technology with fast response speed and high long-distance detection accuracy is highly suitable for VR/AR application scenarios.
