Abstract

This paper discusses on the influence of de-noising algorithms from the point of view of the spatial frequency contents of the restored image. Amplitude images from simulated holograms of the siemens target are used as images including large spatial frequency diversity. Results with the BM3D algorithm are provided.

© 2019 The Author(s)

PDF Article
More Like This
Evaluation of De-Noising Algorithms for Amplitude Image Restoration in Digital Holography

Silvio Montresor and Pascal Picart
JTu4A.8 3D Image Acquisition and Display: Technology, Perception and Applications (3D) 2018

Gaussian or speckle noise in digital holographic interferometry: which influence on the assessment of de-noising algorithms?

Silvio Montresor and Pascal Picart
HF2G.6 Digital Holography and Three-Dimensional Imaging (DH) 2020

Speckle Denoising of Computer-Generated Macroscopic Holograms

Tobias Birnbaum, Ayyoub Ahar, Silvio Montrésor, Pascal Picart, Colas Schretter, and Peter Schelkens
W3A.1 Digital Holography and Three-Dimensional Imaging (DH) 2019

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