SEGMENTATION OF UTERINE FIBROID ON MR IMAGES BASED ON CHAN–VESE LEVEL SET METHOD AND SHAPE PRIOR MODEL

Author:

Khotanlou Hassan1,Fallahi Alireza2,Oghabian Mohammad Ali3,Pooyan Mohammad4

Affiliation:

1. Department of Computer Engineering, Bu-Ali Sina University, Hamedan, Iran

2. Department of Biomedical Engineering, Hamedan University of Technology, Hamedan, Iran

3. Research Center for Science and Technology in Medicine, Tehran University of Medical Science, Tehran, Iran

4. Department of Biomedical Engineering, Shahed University, Tehran, Iran

Abstract

Uterine fibroids are common tumors of female pelvis. Uterine artery embolization (UAE) is an effective treatment of symptomatic uterine fibroids by shrinkage of the size of these tumors. Segmentation of the fibroid region is essential for an accurate treatment strategy. Complex fibroids anatomy, nonhomogeneity region and missing boundary in some cases make this task very challenging. In this paper, we present a method to robustly segment these fibroids on magnetic resonance image (MRI). Our method is based on combination of two steps; Chan–Vese level set method and geometric shape prior model. By calculating an initial region inside the fibroid using Chan–Vese level sets method, rough segmentation can be obtained followed by a prior shape model. We found this algorithm efficient, which provides good and reliable result.

Publisher

National Taiwan University

Subject

Biomedical Engineering,Bioengineering,Biophysics

Cited by 5 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Comparative Assessment of deep learning methods for Prediction of Uterine Fibroid;2023 International Conference on Research Methodologies in Knowledge Management, Artificial Intelligence and Telecommunication Engineering (RMKMATE);2023-11-01

2. DARU‐Net: A dual attention residual U‐Net for uterine fibroids segmentation on MRI;Journal of Applied Clinical Medical Physics;2023-03-29

3. HIFUNet: Multi-Class Segmentation of Uterine Regions From MR Images Using Global Convolutional Networks for HIFU Surgery Planning;IEEE Transactions on Medical Imaging;2020-11

4. Computer-Assisted Approaches for Uterine Fibroid Segmentation in MRgFUS Treatments: Quantitative Evaluation and Clinical Feasibility Analysis;Quantifying and Processing Biomedical and Behavioral Signals;2018-08-18

5. A fully automatic 2D segmentation method for uterine fibroid in MRgFUS treatment evaluation;Computers in Biology and Medicine;2015-07

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