Synthetically Reshaped Aperture for Postacquisition Three-dimensional Scene Refocusing from a Multi-focus Image Stack

Julia R. Alonso

doi:10.1364/3D.2016.JT3A.48

Imaging and Applied Optics 2016
OSA Technical Digest (online) (Optica Publishing Group, 2016),
paper JT3A.48
•https://doi.org/10.1364/3D.2016.JT3A.48

Synthetically Reshaped Aperture for Postacquisition Three-dimensional Scene Refocusing from a Multi-focus Image Stack

Julia R. Alonso

Digital Holography and Three-Dimensional Imaging 2016

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

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J. R. Alonso, "Synthetically Reshaped Aperture for Postacquisition Three-dimensional Scene Refocusing from a Multi-focus Image Stack," in Imaging and Applied Optics 2016, OSA Technical Digest (online) (Optica Publishing Group, 2016), paper JT3A.48.

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Abstract

In this work we present a method for post-capture reshaping of the aperture and refocusing of a three-dimensional scene from a multi-focus stack. Partially extended depth-of-field and all-in-focus image reconstruction are obtained as particular cases.

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