Dual-camera snapshot spectral imaging with pupil-domain binary optical diffuser and Compressed Sensing algorithms

Jonathan Hauser; Michael A. Golub; Amir Averbuch; Menachem Nathan; Valery A. Zheludev; Michael Kagan

doi:10.1364/COSI.2020.JF2F.3

Imaging and Applied Optics Congress
OSA Technical Digest (Optica Publishing Group, 2020),
paper JF2F.3
•https://doi.org/10.1364/COSI.2020.JF2F.3

Dual-camera snapshot spectral imaging with pupil-domain binary optical diffuser and Compressed Sensing algorithms

Jonathan Hauser, Michael A. Golub, Amir Averbuch, Menachem Nathan, Valery A. Zheludev, and Michael Kagan

Computational Optical Sensing and Imaging 2020

Washington, DC United States
22–26 June 2020
ISBN: 978-1-943580-77-4

From the session
Infrared, Spectral, Polarization Imaging (Joint COSI and IS) (JF2F)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
J. Hauser, M. A. Golub, A. Averbuch, M. Nathan, V. A. Zheludev, and M. Kagan, "Dual-camera snapshot spectral imaging with pupil-domain binary optical diffuser and Compressed Sensing algorithms," in Imaging and Applied Optics Congress, OSA Technical Digest (Optica Publishing Group, 2020), paper JF2F.3.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Get Video
Citation alert
Save article

Abstract

Snapshot spectral imaging was experimentally demonstrated using a monochromatic camera with binary diffuser, and an RGB camera. The diffuser sets a wavelength-dependent point- spread function which enables reconstruction of 1944x256x27 spectral cubes using Compressed Sensing algorithms.

PDF Article | Presentation Video

More Like This

Spectral+Depth Imaging with a Time-of-Flight Compressive Snapshot Camera

Hoover Rueda, Daniel L. Lau, and Gonzalo R. Arce
CTh1B.2 Computational Optical Sensing and Imaging (COSI) 2017

Snapshot hyperspectral imaging using a random phase mask and spectral filter array

Kristina Monakhova, Kyrollos Yanny, and Laura Waller
JF2F.4 Computational Optical Sensing and Imaging (COSI) 2020

Sampling and Scrambling in Compressive Sensing Based Spectral Domain Optical Coherence Tomography

Shikhar Uttam
JTu2F.7 CLEO: Applications and Technology (CLEO:A&T) 2020

Previous Article Next Article

Presentation Video

Presentation video access is available to:

Optica Publishing Group subscribers
Technical meeting attendees
Optica members who wish to use one of their free downloads. Please download the article first. After downloading, please refresh this page.

Contact your librarian or system administrator
or
Log in to access Optica Member Subscription or free downloads