Cited by 460Medical Image Segmentation TechniquesBrain Tumor Detection and ClassificationAdvanced Neural Network Applications

Deep 3D Convolutional Encoder Networks With Shortcuts for Multiscale Feature Integration Applied to Multiple Sclerosis Lesion Segmentation

Brosch, Tom, Tang, Lisa Y. W., Yoo, Youngjin, Li, David K. B., Traboulsee, Anthony, Tam, Roger·2016·IEEE Transactions on Medical Imaging

Abstract

We propose a novel segmentation approach based on deep 3D convolutional encoder networks with shortcut connections and apply it to the segmentation of multiple sclerosis (MS) lesions in magnetic resonance images. Our model is a neural network that consists of two interconnected pathways, a convolutional pathway, which learns increasingly more abstract and higher-level image features, and a deconvolutional pathway, which predicts the final segmentation at the voxel level. The joint training of the feature extraction and prediction pathways allows for the automatic learning of features at different scales that are optimized for accuracy for any given combination of image types and segmentation task. In addition, shortcut connections between the two pathways allow high- and low-level features to be integrated, which enables the segmentation of lesions across a wide range of sizes. We have evaluated our method on two publicly available data sets (MICCAI 2008 and ISBI 2015 challenges) with the results showing that our method performs comparably to the top-ranked state-of-the-art methods, even when only relatively small data sets are available for training. In addition, we have compared our method with five freely available and widely used MS lesion segmentation methods (EMS, LST-LPA, LST-LGA, Lesion-TOADS, and SLS) on a large data set from an MS clinical trial. The results show that our method consistently outperforms these other methods across a wide range of lesion sizes.

Integrity signals

Registry

Crossref · 10.1109/tmi.2016.2528821

Cites

45 of 45 references verified0 citation errors · 0 not checkable

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Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Recent techniques are proposed using 3D CNN to fully benefit from the available information.

    “Recent techniques are proposed using 3D CNN to fully benefit from the available information [89] [90].”
  • Semantic-wise architectures are more susceptible to class imbalance but this can be solved by weighting the classes in the loss function.

    “Semantic-wise architectures also are more susceptible to class imbalance but this can be solved by weighting the classes in the loss function [31].”
  • Brosch et al. [31] reported performance comparable to the state of the art methods and superior to the publicly available MS segmentation methods.

    “They reported performance comparable to the state of the art methods and superior to the publicly available MS segmentation methods.”

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Authors
Brosch, T., Tang, L. Y. W., Yoo, Y., Li, D. K. B., Traboulsee, A., & Tam, R.
Affiliations
University of British Columbia (CA)
Venue
IEEE Transactions on Medical Imaging
Published
2016-05
Volume
35
Issue
5
Pages
1229-1239
ISSN
  • 0278-0062 (ISSN-L)
  • 1558-254X
OpenAlex
W2342591535
Cited by
460
References
50
Citations by year
2026: 4 · 2025: 24 · 2024: 32 · 2023: 42 · 2022: 50 · 2021: 63 · 2020: 63 · 2019: 67 · 2018: 54 · 2017: 46 · 2016: 14 · 2012: 1
FWCI
40.95
Type
journal article
Language
en
Open access
closed
Locations
  • IEEE Transactions on Medical Imaging (publishedVersion)
  • PubMed (publishedVersion)
Funders
Natural Sciences and Engineering Research Council of Canada
Topics
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Medical Image Segmentation Techniques
  • Life Sciences › Neuroscience › Neurology › Brain Tumor Detection and Classification
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Advanced Neural Network Applications
Keywords
multiple sclerosis lesion segmentation, skip connections, magnetic resonance imaging, lesion size
MeSH terms
Machine Learning, Algorithms, Brain, Humans, Image Interpretation, Computer-Assisted, Magnetic Resonance Imaging, Multiple Sclerosis, Neural Networks, Computer, Imaging, Three-Dimensional

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