Coarse Quantization in Dynamic Speckle Metrology at Non-uniform Illumination

Elena Stoykova; Dimana Nazarova; Lian Nedelchev; Kwan-Jung Oh; Joongki Park

doi:10.1364/DH.2020.HTh5H.5

Imaging and Applied Optics Congress
OSA Technical Digest (Optica Publishing Group, 2020),
paper HTh5H.5
•https://doi.org/10.1364/DH.2020.HTh5H.5

Coarse Quantization in Dynamic Speckle Metrology at Non-uniform Illumination

Elena Stoykova, Dimana Nazarova, Lian Nedelchev, Kwan-Jung Oh, and Joongki Park

Digital Holography and Three-Dimensional Imaging 2020

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

From the session
Applications of Digital Holography III (HTh5H)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
E. Stoykova, D. Nazarova, L. Nedelchev, K. Oh, and J. Park, "Coarse Quantization in Dynamic Speckle Metrology at Non-uniform Illumination," in Imaging and Applied Optics Congress, OSA Technical Digest (Optica Publishing Group, 2020), paper HTh5H.5.

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

Abstract

Analysis of dynamic speckle patterns enables visualization of faster or slower changes for 3D objects. Compression of data in this type of metrology by coarse quantization at nonuniform illumination is studied by simulation and experiment.

PDF Article | Presentation Video

More Like This

JPEG Compression Scheme in Dynamic Speckle Imaging

Elena Stoykova, Dimana Nazarova, Lian Nedelchev, and Joongki Park
DM1B.5 Digital Holography and Three-Dimensional Imaging (DH) 2021

Dynamic Speckle Metrology with Normalized Processing of Compressed Data

Elena Stoykova, Dimana Nazarova, Lian Nedelchev, Branimir Ivanov, and Alexander Machikhin
JW7A.5 Frontiers in Optics (FiO) 2021

Compressed dynamic speckle sensing

Elena Stoykova, Youngmin Kim, and Joosup Park
HTh4H.6 Digital Holography and Three-Dimensional Imaging (DH) 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