Society of Photo-Optical Instrumentation Engineers (SPIE)
摘要:
A profile measurement approach using two diffractive elements to generate two fringe patterns is presented. Only one phase measurement needed for operation. In conjunction with the endoscope, the compact design makes it possible to inspect dynamic object inside the body cavity.
關聯:
Proceedings of SPIE - The International Society for Optical Engineering, 8120: Article number 812013