Blind sectional image reconstruction for optical scanning holography
Optics Letters, Vol. 34, Issue 20, pp. 3098-3100 (2009)
http://dx.doi.org/10.1364/OL.34.003098
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Abstract
Optical scanning holography is a powerful holographic recording technique in which only a single two-dimensional scan is needed to record three-dimensional information. As in standard digital holography, for the reconstruction of a sectional image, the resulting data must then be postprocessed to obtain sectional content. We propose a blind sectional image reconstruction technique to automate the data processing. This reconstruction uses edge information to determine the appropriate Fresnel zone plates automatically and applies inverse imaging to recover the sectional images with significant suppression of the defocus noise. The experimental data used to verify the algorithm are measured from a physical implementation of the optical scanning holography system.
© 2009 Optical Society of America
OCIS Codes
(090.1760) Holography : Computer holography
(100.3020) Image processing : Image reconstruction-restoration
(100.3190) Image processing : Inverse problems
(180.6900) Microscopy : Three-dimensional microscopy
(110.1758) Imaging systems : Computational imaging
ToC Category:
Image Processing
History
Original Manuscript: June 1, 2009
Revised Manuscript: September 10, 2009
Manuscript Accepted: September 10, 2009
Published: October 6, 2009
Citation
Xin Zhang, Edmund Y. Lam, Taegeun Kim, You Seok Kim, and Ting-Chung Poon, "Blind sectional image reconstruction for optical scanning holography," Opt. Lett. 34, 3098-3100 (2009)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-34-20-3098
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