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Image translation for single-shot focal tomography

Publication ,  Journal Article
Llull, P; Yuan, X; Carin, L; Brady, DJ
Published in: Optica
September 20, 2015

Focus and depth of field are conventionally addressed by adjusting longitudinal lens position. More recently, combinations of deliberate blur and computational processing have been used to extend depth of field. Here we show that dynamic control of transverse and longitudinal lens position can be used to decode focus and extend depth of field without degrading static resolution. Our results suggest that optical image stabilization systems may be used for autofocus, extended depth of field, and 3D imaging.

Duke Scholars

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Published In

Optica

DOI

ISSN

2334-2536

Publication Date

September 20, 2015

Volume

2

Issue

9

Start / End Page

822 / 825

Related Subject Headings

  • 5102 Atomic, molecular and optical physics
  • 1005 Communications Technologies
  • 0906 Electrical and Electronic Engineering
  • 0205 Optical Physics
 

Citation

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Llull, P., Yuan, X., Carin, L., & Brady, D. J. (2015). Image translation for single-shot focal tomography. Optica, 2(9), 822–825. https://doi.org/10.1364/OPTICA.2.000822
Llull, P., X. Yuan, L. Carin, and D. J. Brady. “Image translation for single-shot focal tomography.” Optica 2, no. 9 (September 20, 2015): 822–25. https://doi.org/10.1364/OPTICA.2.000822.
Llull P, Yuan X, Carin L, Brady DJ. Image translation for single-shot focal tomography. Optica. 2015 Sep 20;2(9):822–5.
Llull, P., et al. “Image translation for single-shot focal tomography.” Optica, vol. 2, no. 9, Sept. 2015, pp. 822–25. Scopus, doi:10.1364/OPTICA.2.000822.
Llull P, Yuan X, Carin L, Brady DJ. Image translation for single-shot focal tomography. Optica. 2015 Sep 20;2(9):822–825.
Journal cover image

Published In

Optica

DOI

ISSN

2334-2536

Publication Date

September 20, 2015

Volume

2

Issue

9

Start / End Page

822 / 825

Related Subject Headings

  • 5102 Atomic, molecular and optical physics
  • 1005 Communications Technologies
  • 0906 Electrical and Electronic Engineering
  • 0205 Optical Physics