Inverse fringe projection technique is one of the fast and robust optical 3d shape inspection techniques, which is applied to online or batchinspection.
反向条纹投影技术是一种应用于在线或批量检测的快速而稳定的光学三维面形检测技术。
2
After every batch product processing, they must be sent to inspectors for inspection before the next working procedure.
每批产品加工完后，在转到下道工序前，必须报检验员检验合格后，才能留转到下到工序。
3
Check method: according to the batch sampling, send the quality inspection agencies inspected.