CN104851108B - 基于ct图像的肝动脉分割方法 - Google Patents
基于ct图像的肝动脉分割方法 Download PDFInfo
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- CN104851108B CN104851108B CN201510313660.XA CN201510313660A CN104851108B CN 104851108 B CN104851108 B CN 104851108B CN 201510313660 A CN201510313660 A CN 201510313660A CN 104851108 B CN104851108 B CN 104851108B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0012—Biomedical image inspection
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/11—Region-based segmentation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10072—Tomographic images
- G06T2207/10081—Computed x-ray tomography [CT]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30004—Biomedical image processing
- G06T2207/30101—Blood vessel; Artery; Vein; Vascular
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Abstract
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Claims (11)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510313660.XA CN104851108B (zh) | 2015-06-09 | 2015-06-09 | 基于ct图像的肝动脉分割方法 |
EP15865201.6A EP3213296B1 (en) | 2014-12-02 | 2015-10-31 | A method and system for image processing |
PCT/CN2015/093506 WO2016086744A1 (en) | 2014-12-02 | 2015-10-31 | A method and system for image processing |
GB1719333.5A GB2559013B (en) | 2014-12-02 | 2015-10-31 | A method and system for image processing |
US15/323,035 US10181191B2 (en) | 2014-12-02 | 2015-10-31 | Methods and systems for identifying spine or bone regions in computed tomography image sequence |
GB1709225.5A GB2547399B (en) | 2014-12-02 | 2015-10-31 | A method and system for image processing |
US16/247,080 US11094067B2 (en) | 2014-12-02 | 2019-01-14 | Method and system for image processing |
Applications Claiming Priority (1)
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CN201510313660.XA CN104851108B (zh) | 2015-06-09 | 2015-06-09 | 基于ct图像的肝动脉分割方法 |
Publications (2)
Publication Number | Publication Date |
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CN104851108A CN104851108A (zh) | 2015-08-19 |
CN104851108B true CN104851108B (zh) | 2017-11-28 |
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CN201510313660.XA Active CN104851108B (zh) | 2014-12-02 | 2015-06-09 | 基于ct图像的肝动脉分割方法 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10181191B2 (en) | 2014-12-02 | 2019-01-15 | Shanghai United Imaging Healthcare Co., Ltd. | Methods and systems for identifying spine or bone regions in computed tomography image sequence |
CN105342641B (zh) * | 2015-11-20 | 2018-07-06 | 深圳开立生物医疗科技股份有限公司 | 一种超声成像方法、装置及其超声设备 |
CN106725846A (zh) * | 2016-11-21 | 2017-05-31 | 厦门强本宇康科技有限公司 | 一种基于人体器官3d模型的手术仿真系统及方法 |
CN106806021A (zh) * | 2016-11-21 | 2017-06-09 | 厦门强本宇康科技有限公司 | 一种基于人体器官3d模型的vr手术模拟系统及方法 |
CN107862665B (zh) * | 2017-11-22 | 2020-09-11 | 北京医拍智能科技有限公司 | Ct图像序列的增强方法及装置 |
CN109410191B (zh) * | 2018-10-18 | 2022-03-25 | 中南大学 | 基于oct图像的眼底血管定位方法及其贫血筛查方法 |
CN109712163B (zh) * | 2018-12-05 | 2021-05-18 | 上海联影医疗科技股份有限公司 | 冠脉提取方法、装置、图像处理工作站和可读存储介质 |
CN113139954B (zh) * | 2021-05-11 | 2023-06-20 | 上海杏脉信息科技有限公司 | 一种医学影像处理装置及方法 |
CN114445445B (zh) * | 2022-04-08 | 2022-07-01 | 广东欧谱曼迪科技有限公司 | Ct图像的动脉分割方法、装置、电子设备及存储介质 |
CN117576124B (zh) * | 2024-01-15 | 2024-04-30 | 福建智康云医疗科技有限公司 | 一种基于人工智能的腹部ct图像肝脏分割方法及系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101393644A (zh) * | 2008-08-15 | 2009-03-25 | 华中科技大学 | 一种肝门静脉血管树建模方法及其系统 |
CN103679810A (zh) * | 2013-12-26 | 2014-03-26 | 海信集团有限公司 | 肝部ct图像的三维重建方法 |
Family Cites Families (1)
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KR101175426B1 (ko) * | 2010-01-26 | 2012-08-20 | 삼성메디슨 주식회사 | 3차원 초음파 영상을 제공하는 초음파 시스템 및 방법 |
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2015
- 2015-06-09 CN CN201510313660.XA patent/CN104851108B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101393644A (zh) * | 2008-08-15 | 2009-03-25 | 华中科技大学 | 一种肝门静脉血管树建模方法及其系统 |
CN103679810A (zh) * | 2013-12-26 | 2014-03-26 | 海信集团有限公司 | 肝部ct图像的三维重建方法 |
Non-Patent Citations (2)
Title |
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CT 图像中的主动脉分割方法;孙浩 等;《现代科学仪器》;20130430(第2期);第45-48页 * |
全自动肝脏门静脉分割算法的研究与实现;高耀宗;《中国优秀硕士学位论文全文数据库 信息科技辑》;20110715(第7期);正文第3页第4-6段,第4页第5段,第14页第3-4段,第15页第2-3段,第16页第2段,第20页第1-2段,第23页第1-3段,图4-1 * |
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Denomination of invention: Hepatic artery segmentation method based on CT image Effective date of registration: 20190904 Granted publication date: 20171128 Pledgee: Hubei Science and Technology Investment Group Co., Ltd. Pledgor: Wuhan Lian Ying medical science and technology company limited Registration number: Y2019420000011 |
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Address after: 430206 Lianying medical headquarters base, No. 99, gaokeyuan Road, Donghu high tech Development Zone, Wuhan, Hubei Province Patentee after: WUHAN UNITED IMAGING HEALTHCARE Co.,Ltd. Address before: 430206 floor b1-7, No. 818, Gaoxin Avenue, Wuhan East Lake New Technology Development Zone, Wuhan City, Hubei Province Patentee before: WUHAN UNITED IMAGING HEALTHCARE Co.,Ltd. |