We have collaborated closely with a software development team under Tsinghua University. By utilizing the 3D scanning capability of the TrueDepth camera on iPhone X and newer models, we have developed a new spatial data algorithm after two years of testing and simulation. 

With this comprehensive 3D scanning software, the precision of the collected model data can reach within 1.5mm range. This system uses a non-contact scanning method to capture joint areas such as the head, chest, hip, upper body, elbow, hand, knee, and foot.