Small Reconstruction Distance in Convolution Formalism
Colomb, Tristan; Montfort, Frédéric; Depeursinge, Christian
2008

Abstract

Different numerical wavefront propagations in Fresnel approximation are proposed in digital holography. Standard convolution formalism fails for small reconstruction distances. We developed a simplified convolution formalism that is equivalent to the angular spectrum.

Details

Title Small Reconstruction Distance in Convolution Formalism
Author(s) Colomb, Tristan ; Montfort, Frédéric ; Depeursinge, Christian
Published in Digital Holography and Three-Dimensional Imaging
Pages DMA4
Conference Digital Holography and Three-Dimensional Imaging, St. Petersburg, Florida, March 16, 2009
Date 2008
Publisher OSA
Keywords
DOI https://doi.org/10.1364/DH.2008.DMA4
Additional link URL
Laboratories LOA
Record Appears in Scientific production and competences > STI - School of Engineering > STI Archives > LOA - Advanced Photonics Laboratory
Conference Papers
Work produced at EPFL
Published
Record creation date 2009-07-20

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