Speckle based extended depth-of-field for macroscopic imaging: First results

Florian Schiffers*, Florian Willomitzer, Pablo Ruiz, Aggelos K. Katsaggelos, Oliver Strides Cossairt

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Optical imagers experience a fundamental trade-off between spatial resolution and depth-of-field (DoF). This work discusses the possibility of speckle projection to achieve super-resolution within a large DoF. Preliminary results for planar objects are presented.

Original languageEnglish (US)
Title of host publicationComputational Optical Sensing and Imaging, COSI 2019
PublisherOSA - The Optical Society
ISBN (Electronic)9781557528209
DOIs
StatePublished - 2019
EventComputational Optical Sensing and Imaging, COSI 2019 - Munich, Germany
Duration: Jun 24 2019Jun 27 2019

Publication series

NameOptics InfoBase Conference Papers
VolumePart F170-COSI 2019

Conference

ConferenceComputational Optical Sensing and Imaging, COSI 2019
CountryGermany
CityMunich
Period6/24/196/27/19

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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