Abstract
Imaging turbid media is range limited. In contrast, sensing the medium's optical properties is possible in larger depths using the iterative multi-plane optical properties extraction technique. It analyzes the reconstructed reemitted light phase image. The root mean square of the phase image yields two graphs with opposite behaviors that intersect at µ'scp. These graphs enable the extraction of a certain range of the reduced scattering coefficient, µ's. Here, we aim to extend the range of µ's detection by optical magnification. We use a modified diffusion theory and show how µ's,cp shifts with the varying magnification. The theoretical results were tested experimentally, showing that the technique can be adapted to different ranges of µ's by changing the magnification.
| Original language | English |
|---|---|
| Pages (from-to) | 22228-22239 |
| Number of pages | 12 |
| Journal | Optics Express |
| Volume | 29 |
| Issue number | 14 |
| DOIs | |
| State | Published - 5 Jul 2021 |
Bibliographical note
Publisher Copyright:© 2021 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
Funding
This research conceptualization was formed by D.F. as well as the project administration and funding acquisition. In addition, D.F. together with H.D. were responsible for the research supervision methodology. The software and the theoretical model were written by I.Y. and C.S. The experiments, investigation and formal analysis were performed by C.S, and final validation was conducted by C.S. and H.D. The writing of the original draft preparation was performed by C.S. and H.D. D.F. and R.A. were responsible for the review and editing for improving the paper.