Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Spectral DiffuserScope - Computational Snapshot Hyperspectral Imager for Microscopy

Not Accessible

Your library or personal account may give you access

Abstract

We introduce a computational snapshot hyperspectral imager for benchtop microscopy. The compact device uses a diffuser and spectral filter array to multiplex spatio-spectral information into a 2D measurement, then reconstructs the datacube via compressed sensing.

© 2023 The Author(s)

PDF Article  |   Presentation Video
More Like This
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

Snapshot Image Mapping Spectrometer (IMS) for Hyperspectral Fluorescence Microscopy

Liang Gao, Robert T. Kester, and Tomasz Tkaczyk
BMD8 Biomedical Optics (BIOMED) 2010

Spectral Routers for Snapshot Imaging

Peter B. Catrysse and Shanhui Fan
IM4E.3 Imaging Systems and Applications (IS) 2023

Presentation Video

Presentation video access is available to:

  1. Optica Publishing Group subscribers
  2. Technical meeting attendees
  3. 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


More Like This
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

Snapshot Image Mapping Spectrometer (IMS) for Hyperspectral Fluorescence Microscopy

Liang Gao, Robert T. Kester, and Tomasz Tkaczyk
BMD8 Biomedical Optics (BIOMED) 2010

Spectral Routers for Snapshot Imaging

Peter B. Catrysse and Shanhui Fan
IM4E.3 Imaging Systems and Applications (IS) 2023

Exploiting Caustics for Snapshot 3D Fluorescence Imaging in Wide-field Microscopy

Sanjeev Kumar, Zheng Li, Chongquan Huang, Vincent Lin, Sing Yian Chew, and Rajeev J Ram
CM3B.6 Computational Optical Sensing and Imaging (COSI) 2023

Compressive hyperspectral imaging for snapshot multi-channel fluorescence microscopy

Jijun He, Jiamin Wu, Zhi Lu, and Qionghai Dai
CW2E.5 Computational Optical Sensing and Imaging (COSI) 2018

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.