CN104599316A - 一种锥形束ct的断层方向可调整的三维图像重建方法及*** - Google Patents
一种锥形束ct的断层方向可调整的三维图像重建方法及*** Download PDFInfo
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- CN104599316A CN104599316A CN201410795915.6A CN201410795915A CN104599316A CN 104599316 A CN104599316 A CN 104599316A CN 201410795915 A CN201410795915 A CN 201410795915A CN 104599316 A CN104599316 A CN 104599316A
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- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000002591 computed tomography Methods 0.000 title abstract description 47
- 238000003325 tomography Methods 0.000 claims description 9
- 238000004458 analytical method Methods 0.000 claims description 8
- 230000000007 visual effect Effects 0.000 claims description 6
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 13
- 230000011218 segmentation Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000010603 microCT Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003709 image segmentation Methods 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
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- General Physics & Mathematics (AREA)
- Software Systems (AREA)
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- High Energy & Nuclear Physics (AREA)
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- Optics & Photonics (AREA)
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- Radiology & Medical Imaging (AREA)
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- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
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CN201410795915.6A CN104599316B (zh) | 2014-12-18 | 2014-12-18 | 一种锥形束ct的断层方向可调整的三维图像重建方法及*** |
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CN201410795915.6A CN104599316B (zh) | 2014-12-18 | 2014-12-18 | 一种锥形束ct的断层方向可调整的三维图像重建方法及*** |
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CN104599316A true CN104599316A (zh) | 2015-05-06 |
CN104599316B CN104599316B (zh) | 2017-11-03 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108992084A (zh) * | 2018-09-07 | 2018-12-14 | 广东工业大学 | 使用ct***与超声***组合成像的方法及ct-超声检查设备 |
CN111199566A (zh) * | 2019-12-31 | 2020-05-26 | 上海联影智能医疗科技有限公司 | 医疗图像处理方法、装置、存储介质及计算机设备 |
CN111968110A (zh) * | 2020-09-02 | 2020-11-20 | 广州海兆印丰信息科技有限公司 | Ct成像方法、装置、存储介质及计算机设备 |
CN118071869A (zh) * | 2024-04-22 | 2024-05-24 | 有方(合肥)医疗科技有限公司 | 图像处理方法、电子设备、可读存储介质及程序产品 |
Citations (3)
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CN1877638A (zh) * | 2006-06-22 | 2006-12-13 | 上海交通大学 | 用动态胸部数字仿真模型检测图像重建算法性能的方法 |
US20070098241A1 (en) * | 2005-10-27 | 2007-05-03 | Xueli Wang | X-ray ct system |
CN104007131A (zh) * | 2014-05-23 | 2014-08-27 | 中国科学院过程工程研究所 | 便携式ct扫描设备、便携式ct***和ct检测方法 |
-
2014
- 2014-12-18 CN CN201410795915.6A patent/CN104599316B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070098241A1 (en) * | 2005-10-27 | 2007-05-03 | Xueli Wang | X-ray ct system |
CN1877638A (zh) * | 2006-06-22 | 2006-12-13 | 上海交通大学 | 用动态胸部数字仿真模型检测图像重建算法性能的方法 |
CN104007131A (zh) * | 2014-05-23 | 2014-08-27 | 中国科学院过程工程研究所 | 便携式ct扫描设备、便携式ct***和ct检测方法 |
Non-Patent Citations (4)
Title |
---|
胡亨伍 等: "一种基于VTK的医学图像三维重建", 《电脑知识与技术》 * |
谷妤嫔: "医学图像三维重建及交互体视化技术研究", 《中国优秀硕士学位论文全文数据库》 * |
金智勇 等: "锥束CT检测成像仿真***的研究与实现", 《小型微型计算机***》 * |
金智勇: "锥束CT检测成像仿真***的研究与实现", 《中国优秀硕士学位论文全文数据库》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108992084A (zh) * | 2018-09-07 | 2018-12-14 | 广东工业大学 | 使用ct***与超声***组合成像的方法及ct-超声检查设备 |
CN108992084B (zh) * | 2018-09-07 | 2023-08-01 | 广东工业大学 | 使用ct***与超声***组合成像的方法及ct-超声检查设备 |
CN111199566A (zh) * | 2019-12-31 | 2020-05-26 | 上海联影智能医疗科技有限公司 | 医疗图像处理方法、装置、存储介质及计算机设备 |
CN111968110A (zh) * | 2020-09-02 | 2020-11-20 | 广州海兆印丰信息科技有限公司 | Ct成像方法、装置、存储介质及计算机设备 |
CN111968110B (zh) * | 2020-09-02 | 2023-12-22 | 广州海兆印丰信息科技有限公司 | Ct成像方法、装置、存储介质及计算机设备 |
CN118071869A (zh) * | 2024-04-22 | 2024-05-24 | 有方(合肥)医疗科技有限公司 | 图像处理方法、电子设备、可读存储介质及程序产品 |
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Address after: 300399, No. 1, building 7, East Valley Garden, No. two, 22 weft Road, Tianjin, Dongli Patentee after: TIANJIN SANYING PRECISION INSTRUMENTS CO.,LTD. Address before: 300399 Tianjin City five economic development zone Dongli Road East Valley Park 7 Building 1 floor Patentee before: SANYING PRECISION INSTRUMENTS LTD. |
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Denomination of invention: Fault direction adjustable three-dimensional image reconstruction method and system for cone-beam CT (computed tomography) Effective date of registration: 20200402 Granted publication date: 20171103 Pledgee: Bank of Beijing Limited by Share Ltd. Tianjin branch Pledgor: TIANJIN SANYING PRECISION INSTRUMENTS Co.,Ltd. Registration number: Y2020980001269 |
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Denomination of invention: A 3D image reconstruction method and system with adjustable slice direction for cone beam CT Effective date of registration: 20210520 Granted publication date: 20171103 Pledgee: Bank of Beijing Limited by Share Ltd. Tianjin branch Pledgor: TIANJIN SANYING PRECISION INSTRUMENTS Co.,Ltd. Registration number: Y2021120000019 |
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