Research on Contour Correction in Medical CT Image Segmentation

被引：2

作者：

Liu, JianHua ^{[1
]}

Wang, JianWei ^{[1
]}

机构：

[1] North China Univ Water Resources & Elect Power, NCWU, Sch Software, Zhengzhou, Henan, Peoples R China

来源：

JOURNAL OF COMPUTERS | 2012年 / 7卷 / 03期

关键词：

CT image segmentation; threshold; contour correction; slowly transitional region;

D O I：

10.4304/jcp.7.3.762-767

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

To segment the CT image with the region in which the gray changes slowly accurately, add a contour correct progress to the image segmentation after in-depth analysis of threshold based image segmentation, and a new image segmentation method based on contour correction was proposed. The results of the experiment proves that the proposed method segment the CT image with slowly transitional regions of the gray accurately.

引用

页码：762 / 767

页数：6

共 50 条

[31] Active Contour Model Coupling with Backward Diffusion for Medical Image Segmentation
Wang, Guodong
Pan, Zhenkuan
Zhang, Weizhong
Dong, Qian
[J]. PROCEEDINGS OF THE 2013 6TH INTERNATIONAL CONFERENCE ON BIOMEDICAL ENGINEERING AND INFORMATICS (BMEI 2013), VOLS 1 AND 2, 2013, : 101 - 105
[32] Medical image segmentation using analysis of isolable-contour maps
Shiffman, S
Rubin, GD
Napel, S
[J]. IEEE TRANSACTIONS ON MEDICAL IMAGING, 2000, 19 (11) : 1064 - 1074
[33] PET-CT image segmentation: An inevitable step in translational medical imaging research
Salavati, Ali
Saboury, Babak
Pasha, Ahmed
Werner, Thomas
Alavi, Abass
[J]. JOURNAL OF NUCLEAR MEDICINE, 2013, 54
[34] The Applications of Image Segmentation Techniques in Medical CT Images
Gao Huilin
Dou Lihua
Chen Wenjie
Xie Gang
[J]. 2011 30TH CHINESE CONTROL CONFERENCE (CCC), 2011, : 3296 - 3299
[35] An Improved Image Segmentation Algorithm CT Superpixel Grid Using Active Contour
Wei, Yuntao
Wang, Xiaojuan
[J]. WIRELESS COMMUNICATIONS & MOBILE COMPUTING, 2021, 2021
[36] Segmentation of CT image using fast-marching and active-contour
Chen, Q.
Lu, W.
Ruchala, K.
Olivera, G.
[J]. MEDICAL PHYSICS, 2006, 33 (06) : 2019 - 2019
[37] Contour-aware consistency for semi-supervised medical image segmentation
Li, Lei
Lian, Sheng
Luo, Zhiming
Wang, Beizhan
Li, Shaozi
[J]. BIOMEDICAL SIGNAL PROCESSING AND CONTROL, 2024, 89
[38] Segmental active contour model integrating region information for medical image segmentation
Ran, X
Qi, FH
[J]. MEDICAL IMAGING AND AUGMENTED REALITY, PROCEEDINGS, 2004, 3150 : 129 - 136
[39] Composite fuzzy-wavelet-based active contour for medical image segmentation
Mewada, Hiren
Patel, Amit, V
Chaudhari, Jitendra
Mahant, Keyur
Vala, Alpesh
[J]. ENGINEERING COMPUTATIONS, 2020, 37 (09) : 3525 - 3541
[40] Geometric active contour model with color and intensity priors for medical image segmentation
Xiao, Min
Xia, Shunren
Wang, Shiwei
[J]. 2005 27TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-7, 2005, : 6496 - 6499

← 1 2 3 4 5 →