CaltechAUTHORS
Published February 2020 | Version Published
Journal Article Open

Single-shot compressed ultrafast photography: a review

Creators

  • 1. ROR icon East China Normal University
  • 2. ROR icon Shanxi University
  • 3. ROR icon University of Illinois Urbana-Champaign
  • 4. ROR icon Institut National de la Recherche Scientifique
  • 5. ROR icon California Institute of Technology

Abstract

Compressed ultrafast photography (CUP) is a burgeoning single-shot computational imaging technique that provides an imaging speed as high as 10 trillion frames per second and a sequence depth of up to a few hundred frames. This technique synergizes compressed sensing and the streak camera technique to capture nonrepeatable ultrafast transient events with a single shot. With recent unprecedented technical developments and extensions of this methodology, it has been widely used in ultrafast optical imaging and metrology, ultrafast electron diffraction and microscopy, and information security protection. We review the basic principles of CUP, its recent advances in data acquisition and image reconstruction, its fusions with other modalities, and its unique applications in multiple research fields.

Additional Information

© 2020 The Authors. Published by SPIE and CLP under a Creative Commons Attribution 4.0 Unported License. Distribution or reproduction of this work in whole or in part requires full attribution of the original publication, including its DOI. Received Nov. 5, 2019; accepted for publication Feb. 12, 2020; published online Feb. 28, 2020. This work was partially supported by the National Natural Science Foundation of China (Grant Nos. 91850202, 11774094, 11727810, 11804097, and 61720106009), the Science and Technology Commission of Shanghai Municipality (Grant Nos. 19560710300 and 17ZR146900), and the China Postdoctoral Science Foundation (Grant No. 2018M641958).

Attached Files

Published - 014003_1.pdf

Files

014003_1.pdf

Files (7.1 MB)

Name Size
md5:89b3065a69dda8f0a442fc4bb5e6c888
7.1 MB Preview Download

Additional details

Identifiers

Eprint ID
101685
Resolver ID
CaltechAUTHORS:20200303-152739923

Funding

National Natural Science Foundation of China
91850202
National Natural Science Foundation of China
11774094
National Natural Science Foundation of China
11727810
National Natural Science Foundation of China
11804097
National Natural Science Foundation of China
61720106009
Shanghai Municipality
19560710300
Shanghai Municipality
17ZR146900
China Postdoctoral Science Foundation
2018M641958

Dates

Created
2020-03-04
Created from EPrint's datestamp field
Updated
2021-11-16
Created from EPrint's last_modified field