Phase retrieval combined with digital holography

Details Phase retrieval combined with digital holography Phase retrieval combined with digital holography

2012-03-05

arxiv.org/abs/1203.0853v1

Physics

Optics

Scientific paper

We present a new method for real- and complex-valued image reconstruction from two intensity measurements made in the Fourier plane: the Fourier magnitude of the unknown image, and the intensity of the interference pattern arising from superimposition of the original signal with a reference beam. This approach can provide significant advantages in digital holography since it poses less stringent requirements on the reference beam. In particular, it does not require spatial separation between the sought signal and the reference beam. Moreover, the reference beam need not be known precisely, and in fact, may contain severe errors, without leading to a deterioration in the reconstruction quality. Numerical simulations are presented to demonstrate the speed and quality of reconstruction.

Affiliated with

Also associated with

No associations

Rating

Phase retrieval combined with digital holography does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Phase retrieval combined with digital holography, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phase retrieval combined with digital holography will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-132690