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

ADMM approach for efficient iterative tomographic deconvolution reconstruction of 3D quantitative phase images

Abstract

Tomographic deconvolution phase microscopy (TDPM) is a promising approach for 3D quantitative imaging of phase objects such as biological cells and optical fibers. In the present work, the alternating direction method of multipliers (ADMM) is applied to TDPM to shorten its image acquisition and processing times while simultaneously improving its accuracy. ADMM-TDPM is used to optimize the image fidelity by minimizing Gaussian noise and by using total variation regularization with the constraints of nonnegativity and known zeros. ADMM-TDPM can reconstruct phase objects that are shift variant in three spatial dimensions. ADMM-TDPM achieves speedups of 5x in image acquisition time and greater than 10x in image processing time with accompanying higher accuracy compared to TDPM.

© 2021 Optical Society of America

Full Article  |  PDF Article
More Like This
Three-dimensional quantitative phase imaging via tomographic deconvolution phase microscopy

Micah H. Jenkins and Thomas K. Gaylord
Appl. Opt. 54(31) 9213-9227 (2015)

Iterative optimization in tomographic deconvolution phase microscopy

Yijun Bao and Thomas K. Gaylord
J. Opt. Soc. Am. A 35(4) 652-660 (2018)

Data Availability

Data underlying the results presented in this paper are available in [47].

47. J. M. Long, J. Y. Chun, and T. K. Gaylord, “Image data for figures,” figshare (2021) [retrieved 12 September 2021] https://doi.org/10.6084/m9.figshare.c.5481870.

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (4)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (3)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (47)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved