A Novel Phase Measuring Profilometry

[in Chinese]; [in Chinese]; [in Chinese]

Acta Optica Sinica, Volume. 15, Issue 7, 898(1995)

[in Chinese], [in Chinese], and [in Chinese]

Author Affiliations

[in Chinese]

show less

Abstract Get PDF(in Chinese)

A new method is presented to acquire 3D profile of an object by measuring theobject twice. This technique can produce a correct unwrapping in the presence ofdiscontinuites in the process of Phase restoring. We introduce it into the measurement of a3D object shape and obtain satistactory experimental results.

Keywords

phase shift two step measurement three-dimensional profilometry

Tools

Get Citation

Copy Citation Text

[in Chinese], [in Chinese], [in Chinese]. A Novel Phase Measuring Profilometry[J]. Acta Optica Sinica, 1995, 15(7): 898

Download Citation

EndNote(RIS)BibTex Plain Text

Set citation alerts for article

Save article for my favorites