Evidence map›Paper›PMID 36585455›Full record

ArticleNature methods2023

Local shape descriptors for neuron segmentation.

Arlo Sheridan, Tri M Nguyen, Diptodip Deb, Wei-Chung Allen Lee, Stephan Saalfeld, Srinivas C Turaga, Uri Manor, Jan Funke

Abstract read
In one paragraph

Article in Nature methods, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

  1. Article
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  11. Segment Anything for Microscopy.Nature methods · 2025
    Article
  12. Article
  13. Sparse Annotation is Sufficient for Bootstrapping Dense Segmentation.bioRxiv : the preprint server for biology · 2024
    Article
  14. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Arlo SheridanHHMI Janelia, Ashburn, VA, USA.
Tri M NguyenDepartment of Neurobiology, Harvard Medical School, Boston, MA, USA.ORCID http://orcid.org/0000-0001-9936-1794
Diptodip DebHHMI Janelia, Ashburn, VA, USA.
Wei-Chung Allen LeeF.M. Kirby Neurobiology Center, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA.ORCID http://orcid.org/0000-0002-4618-295X
Stephan SaalfeldHHMI Janelia, Ashburn, VA, USA.ORCID http://orcid.org/0000-0002-4106-1761
Srinivas C TuragaHHMI Janelia, Ashburn, VA, USA.ORCID http://orcid.org/0000-0003-3247-6487
Uri ManorWaitt Advanced Biophotonics Center, Salk Institute for Biological Studies, La Jolla, CA, USA.ORCID http://orcid.org/0000-0002-9802-1955
Jan FunkeHHMI Janelia, Ashburn, VA, USA. funkej@janelia.hhmi.org.ORCID http://orcid.org/0000-0003-4388-7783

Funding

Viral Vector Core (VVC)P30CA014195 · NCI · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI Reuben Shaw · 1985 to 2026
$82.8M
A Novel Model System for Restoring Hearing in vivoR21DC018237 · NIDCD · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI COLEMAN, TODD P, KYRIAKAKIS, PHILLIP · 2020 to 2021
$505k
Howard Hughes Medical InstituteNCI NIH HHS P30 CA014195NIDCD NIH HHS R21 DC018237
6 · The paper itself

Abstract

We present an auxiliary learning task for the problem of neuron segmentation in electron microscopy volumes. The auxiliary task consists of the prediction of local shape descriptors (LSDs), which we combine with conventional voxel-wise direct neighbor affinities for neuron boundary detection. The shape descriptors capture local statistics about the neuron to be segmented, such as diameter, elongation, and direction. On a study comparing several existing methods across various specimen, imaging techniques, and resolutions, auxiliary learning of LSDs consistently increases segmentation accuracy of affinity-based methods over a range of metrics. Furthermore, the addition of LSDs promotes affinity-based segmentation methods to be on par with the current state of the art for neuron segmentation (flood-filling networks), while being two orders of magnitudes more efficient-a critical requirement for the processing of future petabyte-sized datasets.

Indexed as

Image Processing, Computer-AssistedNeurons

Identifiers

PMID36585455
PMCPMC9911350

What OpenQuestion holds

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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.