Evidence map›Paper›PMID 37170292›Full record

ArticleBMC zoology2022

InSegtCone: interactive segmentation of crystalline cones in compound eyes.

Pierre Tichit, Tunhe Zhou, Hans Martin Kjer, Vedrana Andersen Dahl, Anders Bjorholm Dahl, Emily Baird

Open access · goldAbstract read
In one paragraph

Article in BMC zoology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 38% of its field
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

2 citing papers in PubMed, 4 citations in OpenAlex.

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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

6 authors at 2 institutions in 2 countries.

Pierre Tichit *Department of Biology, Lund University, 223 62, Lund, Sweden. pierre.tichit@zoologi.su.se.ORCID http://orcid.org/0000-0003-0310-6073
Tunhe Zhou *Stockholm University Brain Imaging Center, 114 18, Stockholm, Sweden.
Hans Martin KjerDepartment of Applied Mathematics and Computer Science, Technical University of Denmark, DK-2800, Kgs. Lyngby, Denmark.
Vedrana Andersen DahlDepartment of Applied Mathematics and Computer Science, Technical University of Denmark, DK-2800, Kgs. Lyngby, Denmark.
Anders Bjorholm DahlDepartment of Applied Mathematics and Computer Science, Technical University of Denmark, DK-2800, Kgs. Lyngby, Denmark.
Emily BairdDepartment of Biology, Lund University, 223 62, Lund, Sweden.
Stockholm University · SETechnical University of Denmark · DK

Funding

Interreg LU-011Stockholms Universitet SU FV-5.1.2-1035-15Vetenskapsrådet 2014-4762Vetenskapsrådet 201806238
6 · The paper itself

Abstract

backgroundUnderstanding the diversity of eyes is crucial to unravel how different animals use vision to interact with their respective environments. To date, comparative studies of eye anatomy are scarce because they often involve time-consuming or inefficient methods. X-ray micro-tomography (micro-CT) is a promising high-throughput imaging technique that enables to reconstruct the 3D anatomy of eyes, but powerful tools are needed to perform fast conversions of anatomical reconstructions into functional eye models.

resultsWe developed a computing method named InSegtCone to automatically segment the crystalline cones in the apposition compound eyes of arthropods. Here, we describe the full auto-segmentation process, showcase its application to three different insect compound eyes and evaluate its performance. The auto-segmentation could successfully label the full individual shapes of 60-80% of the crystalline cones and is about as accurate and 250 times faster than manual labelling of the individual cones.

conclusionsWe believe that InSegtCone can be an important tool for peer scientists to measure the orientation, size and dynamics of crystalline cones, leading to the accurate optical modelling of the diversity of arthropod eyes with micro-CT.

Identifiers

PMID37170292
PMCPMC10127308
OpenAlexW4220907848

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.