公开(公告)号：US20060092418A1

公开(公告)日：2006-05-04

申请号：US10528522

申请日：2003-09-24

Applicant: Kexin Xu ,  Qingjun Qiu ,  Yixiong Su

Inventor： Kexin Xu ,  Qingjun Qiu ,  Yixiong Su

IPC: G01N21/47 ,  A61B5/00 ,  G01J4/00

CPC classification number: A61B5/0059 ,  A61B2562/0242 ,  G01N21/49

Abstract: This invention relates to an optical detection method for non-contact measuring an object and separating the surface and deep information of a medium in an object. A light beam that irradiates on the object from an incident unit is received by a receiving unit and detected by a detector. The separation of the surface and deep information of the medium can be achieved by a measuring system, wherein the optical probes don't contact the object. In the present invention, the incident unit and receiving unit can be configured according to polarization method, optical baffle method, space imaging method and Brewster angle method etc.

Abstract translation: 本发明涉及一种用于非接触测量物体并分离物体中的介质的表面和深度信息的光学检测方法。 从入射单元照射在物体上的光束被接收单元接收并由检测器检测。 介质的表面和深度信息的分离可以通过测量系统来实现，其中光学探针不接触物体。 在本发明中，入射单元和接收单元可以根据偏振方法，光学挡板法，空间成像法和布鲁斯特方法等进行配置。