Fourier Domain Method for Extended Deph-of-field from a Multi-focus Image Stack

Julia R. Alonso

doi:10.1364/ISA.2016.IW3F.3

Imaging and Applied Optics 2016
(Optica Publishing Group, 2016),
paper IW3F.3
•https://doi.org/10.1364/ISA.2016.IW3F.3

Fourier Domain Method for Extended Deph-of-field from a Multi-focus Image Stack

Julia R. Alonso

Imaging Systems and Applications 2016

Heidelberg Germany
25–28 July 2016
ISBN: 978-1-943580-15-6

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Holography and Depth Estimation (IW3F)

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J. R. Alonso, "Fourier Domain Method for Extended Deph-of-field from a Multi-focus Image Stack," in Imaging and Applied Optics 2016, (Optica Publishing Group, 2016), paper IW3F.3.

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Abstract

We present a method to accomplish all-in-focus image reconstruction from a multi-focus image stack. Our approach does not require the estimation of a depth-map of the scene or the segmentation of the in-focus regions.

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