CN101819679B - 三维医学图像分割方法 - Google Patents
三维医学图像分割方法 Download PDFInfo
- Publication number
- CN101819679B CN101819679B CN2010101502280A CN201010150228A CN101819679B CN 101819679 B CN101819679 B CN 101819679B CN 2010101502280 A CN2010101502280 A CN 2010101502280A CN 201010150228 A CN201010150228 A CN 201010150228A CN 101819679 B CN101819679 B CN 101819679B
- Authority
- CN
- China
- Prior art keywords
- dimensional
- image
- medical image
- view
- segmentation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 67
- 238000003709 image segmentation Methods 0.000 title claims abstract description 21
- 230000008602 contraction Effects 0.000 claims abstract description 9
- 230000002452 interceptive effect Effects 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 8
- 230000004044 response Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 4
- 230000011218 segmentation Effects 0.000 abstract description 10
- 238000009499 grossing Methods 0.000 abstract 1
- 230000008092 positive effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000005481 NMR spectroscopy Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000007170 pathology Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 230000003902 lesion Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000001537 neural effect Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241001632422 Radiola linoides Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000010429 evolutionary process Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 210000002837 heart atrium Anatomy 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 210000005246 left atrium Anatomy 0.000 description 1
- 210000005240 left ventricle Anatomy 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 210000005241 right ventricle Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101502280A CN101819679B (zh) | 2010-04-19 | 2010-04-19 | 三维医学图像分割方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101502280A CN101819679B (zh) | 2010-04-19 | 2010-04-19 | 三维医学图像分割方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101819679A CN101819679A (zh) | 2010-09-01 |
CN101819679B true CN101819679B (zh) | 2011-12-07 |
Family
ID=42654766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101502280A Active CN101819679B (zh) | 2010-04-19 | 2010-04-19 | 三维医学图像分割方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101819679B (zh) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102306373A (zh) * | 2011-08-17 | 2012-01-04 | 深圳市旭东数字医学影像技术有限公司 | 一种腹部器官的三维医学图像分割方法及系统 |
CN102663416B (zh) * | 2012-03-20 | 2014-05-21 | 苏州迪凯尔医疗科技有限公司 | 手术规划系统中内脏及其内部血管的分割方法 |
WO2014090303A1 (en) | 2012-12-12 | 2014-06-19 | Huawei Technologies Co., Ltd. | Method and apparatus for segmentation of 3d image data |
EP2932466B1 (en) * | 2012-12-12 | 2019-12-04 | Huawei Technologies Co., Ltd. | Method and apparatus for segmentation of 3d image data |
CN103854286A (zh) * | 2014-03-05 | 2014-06-11 | 东南大学 | 一种基于ct造影图像的肾动脉供血区域分割方法 |
CN104240291B (zh) * | 2014-09-03 | 2017-10-27 | 中国科学院计算技术研究所 | 一种基于核磁共振图像序列的图像分割重建方法及系统 |
CN104361581B (zh) * | 2014-10-22 | 2017-07-21 | 北京航空航天大学 | 基于用户交互和体绘制相结合的ct扫描数据分割方法 |
CN106570868A (zh) * | 2015-10-10 | 2017-04-19 | 中国科学院深圳先进技术研究院 | 基于水平集方法的三维肝脏肿瘤半自动分割方法 |
US9965863B2 (en) * | 2016-08-26 | 2018-05-08 | Elekta, Inc. | System and methods for image segmentation using convolutional neural network |
US10102665B2 (en) * | 2016-12-30 | 2018-10-16 | Biosense Webster (Israel) Ltd. | Selecting points on an electroanatomical map |
CN106898012A (zh) * | 2017-01-19 | 2017-06-27 | 浙江大学 | Ct图像胸腔轮廓自动化检测方法 |
CN107067393B (zh) * | 2017-04-14 | 2019-08-20 | 大连理工大学 | 一种基于用户交互和形状先验知识的三维医学图像分割方法 |
CN108051459A (zh) * | 2017-12-07 | 2018-05-18 | 齐鲁工业大学 | 一种显微ct多样品测试处理方法 |
US10977854B2 (en) | 2018-02-27 | 2021-04-13 | Stmicroelectronics International N.V. | Data volume sculptor for deep learning acceleration |
CN108345890B (zh) | 2018-03-01 | 2022-10-28 | 腾讯科技(深圳)有限公司 | 图像处理方法、装置和相关设备 |
CN108510503B (zh) * | 2018-03-19 | 2021-05-14 | 哈尔滨工程大学 | 一种基于纳什均衡理论的多纹理特征图像分割方法 |
CN109410224B (zh) * | 2018-11-12 | 2022-04-15 | 深圳安科高技术股份有限公司 | 一种图像分割方法、系统、装置及存储介质 |
CN111369662A (zh) * | 2018-12-25 | 2020-07-03 | 罗园明 | Ct图像中血管的三维模型重建方法及系统 |
CN110495900B (zh) * | 2019-08-19 | 2023-05-26 | 武汉联影医疗科技有限公司 | 影像显示方法、装置、设备和存储介质 |
CN110706236B (zh) * | 2019-09-03 | 2023-01-13 | 西人马大周(深圳)医疗科技有限公司 | 血管图像的三维重建方法及装置 |
CN111553895B (zh) * | 2020-04-24 | 2022-08-02 | 中国人民解放军陆军军医大学第二附属医院 | 基于多尺度细粒度的磁共振左心房分割方法 |
CN115131376A (zh) * | 2022-08-31 | 2022-09-30 | 兰州大学 | 一种体素合并方法及相关装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006043910B4 (de) * | 2006-09-19 | 2010-02-25 | Siemens Ag | Ergebnisfilter und Verfahren zur Selektion der Ergebnisdaten einer Applikation zur automatischen Mustererkennung |
CN101520899B (zh) * | 2009-04-08 | 2011-11-16 | 西北工业大学 | 一种锥束ct三维图像的并行重建方法 |
CN101567090B (zh) * | 2009-04-08 | 2011-04-27 | 西北工业大学 | 一种自适应的锥束ct三维图像快速重建方法 |
-
2010
- 2010-04-19 CN CN2010101502280A patent/CN101819679B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101819679A (zh) | 2010-09-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101819679B (zh) | 三维医学图像分割方法 | |
CN110853026B (zh) | 一种融合深度学习与区域分割的遥感影像变化检测方法 | |
CN104809723B (zh) | 基于超体素和图割算法的三维肝脏ct图像自动分割方法 | |
CN101393644B (zh) | 一种肝门静脉血管树建模方法及其系统 | |
CN103017739B (zh) | 基于激光雷达点云与航空影像的真正射影像的制作方法 | |
CN105761252B (zh) | 图像分割的方法及装置 | |
CN102520401B (zh) | 一种基于LiDAR数据的建筑物区域提取方法 | |
CN111696210A (zh) | 一种基于三维点云数据特征轻量化的点云重构方法及系统 | |
CN109903396A (zh) | 一种基于曲面参数化的牙齿三维模型自动分割方法 | |
CN109447998A (zh) | 基于PCANet深度学习模型下的自动分割方法 | |
CN107067405A (zh) | 基于尺度优选的遥感影像分割方法 | |
CN102737382A (zh) | 一种前列腺超声图像自动精确分割方法 | |
CN106408576A (zh) | 基于三维超声图像的感兴趣区域的自动分割方法及系统 | |
CN103955945A (zh) | 基于双目视差和活动轮廓的自适应彩色图像分割方法 | |
CN101853495A (zh) | 一种基于形态学的细胞分离方法 | |
CN108230342A (zh) | 一种基于心脏解剖结构的左右心室水平集分割方法 | |
Barman et al. | MRI image segmentation using level set method and implement an medical diagnosis system | |
CN106780450A (zh) | 一种基于低秩多尺度融合的图像显著性检测方法 | |
CN109166167B (zh) | 一种基于点集体素的多质分界面提取方法 | |
CN104008547A (zh) | 一种基于骨架角点的可视化人体切片图像序列化分割方法 | |
CN102542567B (zh) | 基于小波变分模型的图像多目标自适应分割方法及系统 | |
CN101692282A (zh) | 一种基于形态学的细胞分离方法 | |
CN102034115A (zh) | 基于马尔可夫随机场模型与非局部先验的图像配准方法 | |
CN105787932A (zh) | 基于分割交叉树的立体匹配方法 | |
CN109584249B (zh) | 一种基于闭合形式解的三维体数据分割方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SICHUAN JINJIANG ELECTRONIC SCIENCE AND TECHNOLOGY Free format text: FORMER OWNER: LI CHUYA Effective date: 20140701 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610045 CHENGDU, SICHUAN PROVINCE TO: 610000 CHENGDU, SICHUAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140701 Address after: 610000 Sichuan city of Chengdu province Wuhou District three Vuko East Road No. 5 Patentee after: SICHUAN JINJIANG ELECTRONIC SCIENCE AND TECHNOLOGY Co.,Ltd. Address before: Wuhou Science Park Vuko East three road, hi tech Industrial Development Zone, Chengdu city of Sichuan Province, No. 5 610045 Patentee before: Li Chuya |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 5, Wuke East 3rd Road, Wuhou District, Chengdu, Sichuan 610000 Patentee after: Sichuan Jinjiang Electronic Medical Device Technology Co.,Ltd. Address before: No. 5, Wuke East 3rd Road, Wuhou District, Chengdu, Sichuan 610000 Patentee before: SICHUAN JINJIANG ELECTRONIC SCIENCE AND TECHNOLOGY Co.,Ltd. |