Cited by 129Medical Image Segmentation TechniquesArtificial Intelligence in Healthcare and EducationAdvanced Neural Network Applications

Multi-task learning for quality assessment of fetal head ultrasound images

Lin, Zehui, Li, Shengli, Ni, Dong, Liao, Yimei, Wen, Huaxuan, Du, Jie, Chen, Siping, Wang, Tianfu +1 more·2019·Medical Image Analysis

Abstract

It is essential to measure anatomical parameters in prenatal ultrasound images for the growth and development of the fetus, which is highly relied on obtaining a standard plane. However, the acquisition of a standard plane is, in turn, highly subjective and depends on the clinical experience of sonographers. In order to deal with this challenge, we propose a new multi-task learning framework using a faster regional convolutional neural network (MF R-CNN) architecture for standard plane detection and quality assessment. MF R-CNN can identify the critical anatomical structure of the fetal head and analyze whether the magnification of the ultrasound image is appropriate, and then performs quality assessment of ultrasound images based on clinical protocols. Specifically, the first five convolution blocks of the MF R-CNN learn the features shared within the input data, which can be associated with the detection and classification tasks, and then extend to the task-specific output streams. In training, in order to speed up the different convergence of different tasks, we devise a section train method based on transfer learning. In addition, our proposed method also uses prior clinical and statistical knowledge to reduce the false detection rate. By identifying the key anatomical structure and magnification of the ultrasound image, we score the ultrasonic plane of fetal head to judge whether it is a standard image or not. Experimental results on our own-collected dataset show that our method can accurately make a quality assessment of an ultrasound plane within half a second. Our method achieves promising performance compared with state-of-the-art methods, which can improve the examination effectiveness and alleviate the measurement error caused by improper ultrasound scanning.

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Crossref · 10.1016/j.media.2019.101548

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Authors
Lin, Z., Li, S., Ni, D., Liao, Y., Wen, H., Du, J., Chen, S., Wang, T., & Lei, B.
Affiliations
  • Shenzhen University (CN)
  • Shenzhen Maternity and Child Healthcare Hospital (CN)
Corresponding author
  • Wang, Tianfu
  • Lei, Baiying
Venue
Medical Image Analysis
Publisher
Elsevier BV
Published
2019-12
Volume
58
Pages
101548
ISSN
1361-8415 (ISSN-L)
OpenAlex
W2971555134
Cited by
129
References
58
Citations by year
2026: 14 · 2025: 18 · 2024: 18 · 2023: 29 · 2022: 23 · 2021: 19 · 2020: 6 · 2019: 2
FWCI
5.53
Type
journal article
Language
en
Open access
closed
Locations
  • Medical Image Analysis (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Shenzhen Fundamental Research Program (JCYJ20170818142347251, JCYJ20180507184647636, JCYJ20170818094109846, JCYJ20170413152804728)
  • Guangdong Provincial Pearl River Talents Program (2016ZT06S220)
  • Shenzhen Peacock Plan (KQTD2015033016104926, KQTD2016053112051497)
  • National Natural Science Foundation of China (61871274, 81571758, 61801305)
  • Guangdong Medical Research Foundation (B2018031)
  • Natural Science Foundation of Guangdong Province (2017A030313377)
Topics
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Medical Image Segmentation Techniques
  • Health Sciences › Medicine › Health Informatics › Artificial Intelligence in Healthcare and Education
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Advanced Neural Network Applications
Keywords
image quality assessment, multi-task learning, Faster R-CNN, transfer learning, anatomical structure detection, prenatal ultrasound
MeSH terms
Female, Head, Humans, Image Interpretation, Computer-Assisted, Pregnancy, Ultrasonography, Prenatal, Neural Networks, Computer

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