Evidence map›Paper›PMID 36926458›Full record

ArticleApplied optics2020

Noise reduction in supercontinuum sources for OCT by single-pulse spectral normalization.

Ryan C Niemeier, Zach J Simmons, Jeremy D Rogers

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Applied optics, 2020. 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. Review
  3. A review of low-cost and portable optical coherence tomography.Progress in biomedical engineering (Bristol, England) · 2021
    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

3 authors.

Ryan C NiemeierDepartment of Biomedical Engineering, University of Wisconsin-Madison, 1550 Engineering Drive, Madison, WI 53706.
Zach J SimmonsDepartment of Biomedical Engineering, University of Wisconsin-Madison, 1550 Engineering Drive, Madison, WI 53706.
Jeremy D RogersDepartment of Biomedical Engineering, University of Wisconsin-Madison, 1550 Engineering Drive, Madison, WI 53706.

Funding

Biophotonics to Couple Pancreatic with Upper GI Screening via Ultrathin EndoscopyR01CA183101 · NCI · NORTHWESTERN UNIVERSITY · PI BACKMAN, VADIM, ROGERS, JEREMY D. · 2015 to 2019
$3.2M
Enhanced backscattering instrument for assessing optical biomarkers of glaucomaR21EB025513 · NIBIB · UNIVERSITY OF WISCONSIN-MADISON · PI MCLELLAN, GILLIAN JANE, ROGERS, JEREMY D. · 2018 to 2019
$394k
NCI NIH HHS R01 CA183101NIBIB NIH HHS R21 EB025513
6 · The paper itself

Abstract

Supercontinuum (SC) sources offer high illumination power from a single mode fiber with large spectral bandwidth including the visible spectrum, a growing application area for Optical Coherence Tomography (OCT). However, SC spectra suffer from pulse-to-pulse variations, increasing noise in the resulting images. By simultaneously collecting a normalization spectrum, OCT image noise can be reduced by more than half (7 dB) for single pulses without any pulse averaging using only simple optical components.

Indexed as

(110.4280) Imaging Systems, Noise in imaging systems(110.4500) Imaging Systems, Optical coherence tomography

Identifiers

PMID36926458
PMCPMC10017014

What OpenQuestion 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 OpenQuestion graph.