Abstract

We discuss optical phase extraction methods from single off-axis interference images, using Fourier, Continuous Wavelet and Hilbert Transform Methods. Their accuracy is compared based on carrier frequency versus spatial frequency content of the sample.

© 2020 The Author(s)

PDF Article

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription