Evidence map›Paper›PMID 34195699›Full record

ArticleMedical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention2020

Tract Dictionary Learning for Fast and Robust Recognition of Fiber Bundles.

Ye Wu, Yoonmi Hong, Sahar Ahmad, Weili Lin, Dinggang Shen, Pew-Thian Yap, UNC/UMN Baby Connectome Project Consortium

Abstract read
In one paragraph

Article in Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
–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

10 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Highly Reproducible Whole Brain Parcellation in Individuals via Voxel Annotation with Fiber Clusters.Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention
    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

7 authors.

Ye WuDepartment of Radiology and Biomedical Research Imaging Center (BRIC), University of North Carolina, Chapel Hill, USA.
Yoonmi HongDepartment of Radiology and Biomedical Research Imaging Center (BRIC), University of North Carolina, Chapel Hill, USA.
Sahar AhmadDepartment of Radiology and Biomedical Research Imaging Center (BRIC), University of North Carolina, Chapel Hill, USA.
Weili LinDepartment of Radiology and Biomedical Research Imaging Center (BRIC), University of North Carolina, Chapel Hill, USA.
Dinggang ShenDepartment of Radiology and Biomedical Research Imaging Center (BRIC), University of North Carolina, Chapel Hill, USA.
Pew-Thian YapDepartment of Radiology and Biomedical Research Imaging Center (BRIC), University of North Carolina, Chapel Hill, USA.
UNC/UMN Baby Connectome Project Consortium

Funding

Development of Robust Brain Measurement Tools Informed by Ultrahigh Field 7T MRIR01EB006733 · NIBIB · UNIV OF NORTH CAROLINA CHAPEL HILL · PI YAP, PEW-THIAN · 2008 to 2020
$4.5M
UNC/UMN Baby Connectome ProjectU01MH110274 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ELISON, JED THOMAS, GILMORE, JOHN HORACE · 2016 to 2019
$4.5M
Robust White Matter Morphometry with Small DatabasesR01NS093842 · NINDS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI YAP, PEW-THIAN · 2016 to 2018
$1.1M
NIBIB NIH HHS R01 EB006733NIMH NIH HHS U01 MH110274NINDS NIH HHS R01 NS093842
6 · The paper itself

Abstract

In this paper, we propose an efficient framework for parcellation of white matter tractograms using discriminative dictionary learning. Key to our framework is the learning of a compact dictionary for each fiber bundle so that the streamlines within the bundle can be sufficiently represented. Dictionaries for multiple bundles are combined for whole-brain tractogram representation. These dictionaries are learned jointly to encourage inter-bundle incoherence for discriminative power. The proposed method allows tractograms to be assigned to more than one bundle, catering to scenarios where tractograms cannot be clearly separated. Experiments on a bundle-labeled HCP dataset and an infant dataset highlight the ability of our framework in grouping streamlines into anatomically plausible bundles.

Indexed as

Dictionary learningDiffusion MRIFiber bundleTractography

Identifiers

PMID34195699
PMCPMC8238464

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.