Zero-Order-Free Image Reconstruction in Digital Holographic Microscopy

We address the problem of zero-order-free image reconstruction in digital holographic microscopy. We show how the goal can be achieved by confining the object-wave modulation to one quadrant of the frequency domain, and by maintaining a reference-wave intensity higher than that of the object. The proposed technique is nonlinear, noniterative, and leads to exact reconstruction in the absence of noise. We also provide experimental results on holograms of yew pollen grains to validate the theoretical results.


Publié dans:
Proceedings of the Sixth IEEE International Symposium on Biomedical Imaging: From Nano to Macro (ISBI'09), Boston MA, USA, 201-204
Présenté à:
IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2009, Boston, June 28-July 1, 2009
Année
2009
Publisher:
IEEE
Mots-clefs:
Laboratoires:




 Notice créée le 2015-09-18, modifiée le 2019-06-17

Liens externes:
Télécharger le documentURL
Télécharger le documentURL
Télécharger le documentURL
Évaluer ce document:

Rate this document:
1
2
3
 
(Pas encore évalué)