CN106446572B - 基于边界元模型和局部区域修正的肺部呼吸运动获取方法 - Google Patents
基于边界元模型和局部区域修正的肺部呼吸运动获取方法 Download PDFInfo
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- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
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CN201610883603.XA CN106446572B (zh) | 2016-09-27 | 2016-09-27 | 基于边界元模型和局部区域修正的肺部呼吸运动获取方法 |
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CN113674393B (zh) * | 2021-07-12 | 2023-09-26 | 中国科学院深圳先进技术研究院 | 呼吸运动模型的构建方法和无标记呼吸运动预测方法 |
CN116525118B (zh) * | 2023-03-22 | 2023-09-26 | 哈尔滨理工大学 | 平静呼吸下人体呼吸运动数值模拟系统及数值模拟方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102743185A (zh) * | 2012-06-07 | 2012-10-24 | 南方医科大学 | 一种肺4d-ct图像数据层间插值方法 |
CN103093503A (zh) * | 2013-02-08 | 2013-05-08 | 河北大学 | 基于ct图像的肺实质区域表面模型的建立方法 |
CN103761745A (zh) * | 2013-07-31 | 2014-04-30 | 深圳大学 | 一种肺部运动模型估计方法及系统 |
CN104361567A (zh) * | 2014-09-18 | 2015-02-18 | 南方医科大学 | 基于配准的肺4d-ct图像吸气过程中间相位图像的重建方法 |
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BR112014032101A2 (pt) * | 2012-06-27 | 2017-06-27 | Koninklijke Philips Nv | computador configurado para estimar um parâmetro de movimentos para o movimento de um objeto móvel, determinador paramétrico de movimento de um objeto, e método automatizado realizado por computador |
US8989472B2 (en) * | 2013-02-13 | 2015-03-24 | Mitsubishi Electric Research Laboratories, Inc. | Method for simulating thoracic 4DCT |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102743185A (zh) * | 2012-06-07 | 2012-10-24 | 南方医科大学 | 一种肺4d-ct图像数据层间插值方法 |
CN103093503A (zh) * | 2013-02-08 | 2013-05-08 | 河北大学 | 基于ct图像的肺实质区域表面模型的建立方法 |
CN103761745A (zh) * | 2013-07-31 | 2014-04-30 | 深圳大学 | 一种肺部运动模型估计方法及系统 |
CN104361567A (zh) * | 2014-09-18 | 2015-02-18 | 南方医科大学 | 基于配准的肺4d-ct图像吸气过程中间相位图像的重建方法 |
Non-Patent Citations (4)
Title |
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《4D-CT lung motion estimation with deformable registration:Quantification of motion nonlinearity and hysteresis》;V Boldea,et al.;《Medical Physics》;20081231;第35卷(第3期);第1008-1018页 * |
《A novel CT acquisition and analysis technique for breathing motion modeling》;DA Low,et al.;《Physics in Medicine & Biology》;20131231;第58卷(第11期);第31-36页 * |
《利用CT扫描及CAD技术建立肺三维有限元模型》;李涛,等;《中国现代医学杂志》;20071231;第17卷(第24期);第2990-2993页 * |
《基于CT造影图像的肺栓塞计算机辅助检测》;张杰慧;《中国博士学位论文全文数据库 信息科技辑》;20111215(第12期);第I138-63页 * |
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