Towards Fine Whole-Slide Skeletal Muscle Image Segmentation through Deep Hierarchically Connected Networks
Joint Authors
Source
Journal of Healthcare Engineering
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-06-27
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Automatic skeletal muscle image segmentation (MIS) is crucial in the diagnosis of muscle-related diseases.
However, accurate methods often suffer from expensive computations, which are not scalable to large-scale, whole-slide muscle images.
In this paper, we present a fast and accurate method to enable the more clinically meaningful whole-slide MIS.
Leveraging on recently popular convolutional neural network (CNN), we train our network in an end-to-end manner so as to directly perform pixelwise classification.
Our deep network is comprised of the encoder and decoder modules.
The encoder module captures rich and hierarchical representations through a series of convolutional and max-pooling layers.
Then, the multiple decoders utilize multilevel representations to perform multiscale predictions.
The multiscale predictions are then combined together to generate a more robust dense segmentation as the network output.
The decoder modules have independent loss function, which are jointly trained with a weighted loss function to address fine-grained pixelwise prediction.
We also propose a two-stage transfer learning strategy to effectively train such deep network.
Sufficient experiments on a challenging muscle image dataset demonstrate the significantly improved efficiency and accuracy of our method compared with recent state of the arts.
American Psychological Association (APA)
Cui, Lei& Feng, Jun& Yang, Lin. 2019. Towards Fine Whole-Slide Skeletal Muscle Image Segmentation through Deep Hierarchically Connected Networks. Journal of Healthcare Engineering،Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1175245
Modern Language Association (MLA)
Cui, Lei…[et al.]. Towards Fine Whole-Slide Skeletal Muscle Image Segmentation through Deep Hierarchically Connected Networks. Journal of Healthcare Engineering No. 2019 (2019), pp.1-10.
https://search.emarefa.net/detail/BIM-1175245
American Medical Association (AMA)
Cui, Lei& Feng, Jun& Yang, Lin. Towards Fine Whole-Slide Skeletal Muscle Image Segmentation through Deep Hierarchically Connected Networks. Journal of Healthcare Engineering. 2019. Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1175245
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1175245