Evidence map›Paper›PMID 41424812›Full record

ArticleOptica2025

Space-time inverse-scattering of translation-based motion.

Jeongsoo Kim, Shwetadwip Chowdhury

Abstract read
In one paragraph

Article in Optica, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Jeongsoo KimDepartment of Electrical and Computer Engineering, University of Texas at Austin, 2501 Speedway, Austin, Texas 78712, USA.
Shwetadwip ChowdhuryDepartment of Electrical and Computer Engineering, University of Texas at Austin, 2501 Speedway, Austin, Texas 78712, USA.ORCID 0000-0002-6142-0231

Funding

Imaging deep-tissue morphogenesis at whole-organism scalesR35GM155424 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI Shwetadwip Chowdhury · 2024 to 2026
$1.0M
NIGMS NIH HHS R35 GM155424
6 · The paper itself

Abstract

In optical diffraction tomography (ODT), a sample's 3D refractive index (RI) is often reconstructed after illuminating it from multiple angles, with the assumption that the sample remains static throughout data collection. When the sample undergoes dynamic motion during this data-collection process, significant artifacts and distortions compromise the fidelity of the reconstructed images. In this study, we develop a space-time inverse-scattering technique for ODT that compensates for the translational motion of multiple-scattering samples during data collection. Our approach involves formulating a joint optimization problem to simultaneously estimate a scattering sample's translational position at each measurement and its motion-corrected 3D RI distribution. Experimental results with weak- and multiple-scattering samples demonstrate the technique's effectiveness, yielding reconstructions with reduced artifacts, enhanced spatial resolution, and improved quantitative accuracy for samples undergoing continuous translational motion during imaging.

Identifiers

PMID41424812
PMCPMC12714319

What Socratic holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.