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1. 发明授权

US08126226B2 System and method to generate a selected visualization of a radiological image of an imaged subject 有权
标题翻译：用于产生被成像对象的放射图像的所选可视化的系统和方法
公开(公告)号：US08126226B2
公开(公告)日：2012-02-28
申请号：US11858694
申请日：2007-09-20
申请人： Sylvain Bernard , Serge Muller , Bruno Le Corgne
发明人： Sylvain Bernard , Serge Muller , Bruno Le Corgne
IPC分类号： G06K9/00
CPC分类号： G06T11/006 , G06T11/008 , G06T15/20 , G06T19/00 , G06T2210/41
摘要： A system to illustrate image data of an imaged subjected is provided. The system comprises an imaging system, an input device, an output device, and a controller in communication with the imaging system, the input device, and the output device. The controller includes a processor to perform program instructions representative of the steps of generating a three-dimensional reconstructed volume from the plurality of two-dimensional, radiography images, navigating through the three-dimensional reconstructed volume, the navigating step including receiving an instruction from an input device that identifies a location of a portion of the three-dimensional reconstructed volume, calculating and generating a two-dimensional display of the portion of the three-dimensional reconstructed volume identified in the navigation step, and reporting the additional view or at least one parameter to calculate and generate the additional view.
摘要翻译：提供了一种用于说明成像受影响的图像数据的系统。该系统包括与成像系统，输入装置和输出装置通信的成像系统，输入装置，输出装置和控制器。控制器包括处理器，用于执行表示从多个二维放射摄影图像生成三维重建体积的步骤的程序指令，导航三维重构体积，导航步骤包括接收来自识别所述三维重建体积的一部分的位置的输入装置，计算并产生在所述导航步骤中识别的所述三维重建体积的所述部分的二维显示，以及报告所述附加视图或至少一个参数来计算和生成附加视图。

2. 发明申请

US20090080765A1 SYSTEM AND METHOD TO GENERATE A SELECTED VISUALIZATION OF A RADIOLOGICAL IMAGE OF AN IMAGED SUBJECT 有权
标题翻译：用于生成成像主体的放射学图像的选择性可视化的系统和方法
公开(公告)号：US20090080765A1
公开(公告)日：2009-03-26
申请号：US11858694
申请日：2007-09-20
申请人： Sylvain Bernard , Serge Muller , Bruno Le Corgne
发明人： Sylvain Bernard , Serge Muller , Bruno Le Corgne
IPC分类号： G06K9/00
CPC分类号： G06T11/006 , G06T11/008 , G06T15/20 , G06T19/00 , G06T2210/41
摘要： A system to illustrate image data of an imaged subjected is provided. The system comprises an imaging system, an input device, an output device, and a controller in communication with the imaging system, the input device, and the output device. The controller includes a processor to perform program instructions representative of the steps of generating a three-dimensional reconstructed volume from the plurality of two-dimensional, radiography images, navigating through the three-dimensional reconstructed volume, the navigating step including receiving an instruction from an input device that identifies a location of a portion of the three-dimensional reconstructed volume, calculating and generating a two-dimensional display of the portion of the three-dimensional reconstructed volume identified in the navigation step, and reporting the additional view or at least one parameter to calculate and generate the additional view.
摘要翻译：提供了一种用于说明成像受影响的图像数据的系统。该系统包括与成像系统，输入装置和输出装置通信的成像系统，输入装置，输出装置和控制器。控制器包括处理器，用于执行表示从多个二维放射摄影图像生成三维重建体积的步骤的程序指令，导航三维重构体积，导航步骤包括接收来自识别所述三维重建体积的一部分的位置的输入装置，计算并产生在所述导航步骤中识别的所述三维重建体积的所述部分的二维显示，以及报告所述附加视图或至少一个参数来计算和生成附加视图。

3. 发明申请

US20070286470A1 METHOD FOR THE PROCESSING OF RADIOLOGICAL IMAGES IN TOMOSYNTHESIS FOR A DETECTION OF RADIOLOGICAL SIGNS 有权
标题翻译：用于检测放射性信号的肿瘤形态学中放射性图像的处理方法
公开(公告)号：US20070286470A1
公开(公告)日：2007-12-13
申请号：US11756471
申请日：2007-05-31
申请人： Sylvain Bernard , Serge Muller , Henri Souchay , Gero Peters , Razvan Iordache
发明人： Sylvain Bernard , Serge Muller , Henri Souchay , Gero Peters , Razvan Iordache
IPC分类号： G06K9/00
CPC分类号： G06T11/008 , G06T7/0012 , G06T2207/10072 , G06T2207/10116 , G06T2207/20064 , G06T2207/30068 , G06T2211/436
摘要： In an image-processing method for the detection of radiological signs in series of 3D data, an algorithm is used to detect radiological signs in a digital volume according to their contrasts. This algorithm is applied to reconstructed slices or directly to the series of projections. This algorithm is made by means of linear differential filters for signal analysis. It is used to color or enhance the intensity of the detected radiological signals according to the degree of malignancy.
摘要翻译：在用于检测3D数据的放射性符号的图像处理方法中，使用算法根据其对比度来检测数字体积中的放射学符号。该算法应用于重建的切片或直接应用于一系列投影。该算法通过线性差分滤波器进行信号分析。用于根据恶性程度对检测到的放射信号的强度进行着色或增强。

4. 发明申请

US20070286336A1 METHOD FOR THE PROCESSING OF RADIOLOGICAL IMAGES FOR A DETECTION OF RADIOLOGICAL SIGNS 有权
标题翻译：用于检测放射性信号的放射性图像的处理方法
公开(公告)号：US20070286336A1
公开(公告)日：2007-12-13
申请号：US11757924
申请日：2007-06-04
申请人： Sylvain Bernard , Serge Muller , Henri Souchay , Gero Peters , Razvan Iordache
发明人： Sylvain Bernard , Serge Muller , Henri Souchay , Gero Peters , Razvan Iordache
IPC分类号： A61B6/04 , G01N23/04
CPC分类号： G06T7/0012 , G06T2207/30068
摘要： In a method for the processing of radiology images for detection of radiological signs, an algorithm is provided to detect such radiological signs on projections as a function of their contrasts. These contrasts are measured by using the responses of linear differential filters with different scale parameters. The method can be used to color or enhance the intensity of the radiological signs detected as a function of their degree of malignancy. The algorithm may be applied directly to the signal given by the detector.
摘要翻译：在用于处理用于放射学符号检测的放射学图像的方法中，提供了一种算法来根据其对比度来检测投影上的这种放射性符号。这些对比度通过使用具有不同尺度参数的线性微分滤波器的响应来测量。该方法可用于着色或增强作为其恶性程度的函数检测的放射性体征的强度。该算法可以直接应用于由检测器给出的信号。

5. 发明申请

US20050135695A1 Method for radiological image processing 失效
标题翻译：放射图像处理方法
公开(公告)号：US20050135695A1
公开(公告)日：2005-06-23
申请号：US10999874
申请日：2004-11-30
申请人： Sylvain Bernard , Serge Muller , Xavier Bouchevreau
发明人： Sylvain Bernard , Serge Muller , Xavier Bouchevreau
IPC分类号： A61B6/00 , G06K9/00 , G06T1/00 , G06T5/00 , G06T5/10 , G06T5/20 , G06T7/00 , G06T7/40 , H04N5/325
CPC分类号： G06K9/3233 , G06K2209/053 , G06T5/008 , G06T5/10 , G06T5/20 , G06T7/0012 , G06T2207/20012 , G06T2207/30068
摘要： A method for radiological image processing that includes: locating, on a radiological image provided by an imaging device, elements that may constitute signs of micro-calcification and displaying an image on which the intensity of elements thus localized is enhanced.
摘要翻译：一种用于放射图像处理的方法，包括：在由成像装置提供的放射线图像上定位可以构成微钙化迹象的元件，并显示其上增强了如此定位的元件的强度的图像。

6. 发明申请

US20110261927A1 METHOD AND APPARATUS FOR TOMOSYNTHESIS PROJECTION IMAGING FOR DETECTION OF RADIOLOGICAL SIGNS 有权
标题翻译：用于检测放射性信号的肿瘤放射成像的方法和装置
公开(公告)号：US20110261927A1
公开(公告)日：2011-10-27
申请号：US13176357
申请日：2011-07-05
申请人： Gero L. Peters , Serge Muller , Sylvain Bernard , Razvan Jordache
发明人： Gero L. Peters , Serge Muller , Sylvain Bernard , Razvan Jordache
IPC分类号： A61B6/04 , G06K9/00
CPC分类号： G06T7/0012 , G06T2200/04 , G06T2207/10116 , G06T2207/30068
摘要： A method of image processing in a radiological apparatus includes reconstructing a 3D image of a body from a set of radiography projection images, locating structures presumed to be representative of 3D radiological signs within the 3D image, determining a set of 2D candidate particles corresponding to projections of the presumed 3D radiological signs, assigning, through a fuzzy logic description, to the 2D candidate particles a degree of membership in 2D membership classes of a set of membership classes, each membership class being relative to a type of radiological sign, considering a 2D fuzzy particle being formed by the set of the 2D candidate particles and by their respective degrees of membership in a class, making an aggregate of the 2D fuzzy particles to obtain 3D fuzzy particles in a digital volume, and determining a degree of confidence for each 3D radiological sign from the 3D fuzzy particles.
摘要翻译：一种放射学装置中的图像处理方法包括：从一组放射线照相投影图像重建身体的3D图像，将假定为代表3D图像内的3D放射学符号的定位结构，确定与投影对应的一组2D候选粒子通过模糊逻辑描述，将二维候选粒子分配给一组隶属类的二维隶属类中的隶属度，每个隶属类别相对于放射学符号的类型，考虑2D 模糊粒子由2D候选粒子的集合和其各自的隶属度形成，使2D模糊粒子的聚集获得数字体积中的3D模糊粒子，并且确定每个3D的置信度放射学符号从3D模糊粒子。

7. 发明授权

US07853064B2 Method for the processing of radiological images in tomosynthesis for a detection of radiological signs 有权
标题翻译：用于放射学检查放射学图像处理的方法
公开(公告)号：US07853064B2
公开(公告)日：2010-12-14
申请号：US11756471
申请日：2007-05-31
申请人： Sylvain Bernard , Serge Muller , Henri Souchay , Gero Peters , Razvan Iordache
发明人： Sylvain Bernard , Serge Muller , Henri Souchay , Gero Peters , Razvan Iordache
IPC分类号： G06K9/00 , A61B6/00 , A61B6/04
CPC分类号： G06T11/008 , G06T7/0012 , G06T2207/10072 , G06T2207/10116 , G06T2207/20064 , G06T2207/30068 , G06T2211/436
摘要： In an image-processing method for the detection of radiological signs in series of 3D data, an algorithm is used to detect radiological signs in a digital volume according to their contrasts. This algorithm is applied to reconstructed slices or directly to the series of projections. This algorithm is made by means of linear differential filters for signal analysis. It is used to color or enhance the intensity of the detected radiological signals according to the degree of malignancy.
摘要翻译：在用于检测3D数据的放射性符号的图像处理方法中，使用算法根据其对比度来检测数字体积中的放射学符号。该算法应用于重建的切片或直接应用于一系列投影。该算法通过线性差分滤波器进行信号分析。用于根据恶性程度对检测到的放射信号的强度进行着色或增强。

8. 发明授权

US08184892B2 Method and apparatus for tomosynthesis projection imaging for detection of radiological signs 有权
标题翻译：用于断层扫描投影成像检测放射性体征的方法和装置
公开(公告)号：US08184892B2
公开(公告)日：2012-05-22
申请号：US13176357
申请日：2011-07-05
申请人： Gero L. Peters , Serge Muller , Sylvain Bernard , Razvan Jordache
发明人： Gero L. Peters , Serge Muller , Sylvain Bernard , Razvan Jordache
IPC分类号： G06K9/00
CPC分类号： G06T7/0012 , G06T2200/04 , G06T2207/10116 , G06T2207/30068
摘要： A method of image processing in a radiological apparatus includes reconstructing a 3D image of a body from a set of radiography projection images, locating structures presumed to be representative of 3D radiological signs within the 3D image, determining a set of 2D candidate particles corresponding to projections of the presumed 3D radiological signs, assigning, through a fuzzy logic description, to the 2D candidate particles a degree of membership in 2D membership classes of a set of membership classes, each membership class being relative to a type of radiological sign, considering a 2D fuzzy particle being formed by the set of the 2D candidate particles and by their respective degrees of membership in a class, making an aggregate of the 2D fuzzy particles to obtain 3D fuzzy particles in a digital volume, and determining a degree of confidence for each 3D radiological sign from the 3D fuzzy particles.
摘要翻译：一种放射学装置中的图像处理方法包括：从一组放射线照相投影图像重建身体的3D图像，将假定为代表3D图像内的3D放射学符号的定位结构，确定与投影对应的一组2D候选粒子通过模糊逻辑描述，将二维候选粒子分配给一组隶属类的二维隶属类中的隶属度，每个隶属类别相对于放射学符号的类型，考虑2D 模糊粒子由2D候选粒子的集合和其各自的隶属度形成，使2D模糊粒子的聚集获得数字体积中的3D模糊粒子，并且确定每个3D的置信度放射学符号从3D模糊粒子。

9. 发明授权

US07974455B2 Method and apparatus for tomosynthesis projection imaging for detection of radiological signs 有权
标题翻译：用于断层扫描投影成像检测放射性体征的方法和装置
公开(公告)号：US07974455B2
公开(公告)日：2011-07-05
申请号：US11545305
申请日：2006-10-10
申请人： Gero L. Peters , Serge Muller , Sylvain Bernard , Razvan Iordache
发明人： Gero L. Peters , Serge Muller , Sylvain Bernard , Razvan Iordache
IPC分类号： G06K9/00
CPC分类号： G06T7/0012 , G06T2200/04 , G06T2207/10116 , G06T2207/30068
摘要： In a method and apparatus for image processing an algorithm is used to detect radiological signals in a series of 3D data. The algorithm indicates the position of a radiological signs in a digital volume by means of markers. The algorithm has the potential to distinguish automatically between malignant elements and benign elements. The algorithm comprises a fuzzy logic approach to explain the ambiguities in the image. The algorithm is applied directly to the radiography projection images.
摘要翻译：在用于图像处理的方法和装置中，使用算法来检测一系列3D数据中的放射信号。该算法通过标记表示数字体积中的放射性符号的位置。该算法具有在恶性元素和良性元素之间自动区分的潜力。该算法包括一个模糊逻辑方法来解释图像中的模糊性。该算法直接应用于放射照相投影图像。

10. 发明授权

US07630534B2 Method for radiological image processing 失效
标题翻译：放射图像处理方法
公开(公告)号：US07630534B2
公开(公告)日：2009-12-08
申请号：US10999874
申请日：2004-11-30
申请人： Sylvain Bernard , Serge Muller , Xavier Bouchevreau
发明人： Sylvain Bernard , Serge Muller , Xavier Bouchevreau
IPC分类号： G06K9/00
CPC分类号： G06K9/3233 , G06K2209/053 , G06T5/008 , G06T5/10 , G06T5/20 , G06T7/0012 , G06T2207/20012 , G06T2207/30068
摘要： A method for radiological image processing that includes: locating, on a radiological image provided by an imaging device, elements that may constitute signs of micro-calcification and displaying an image on which the intensity of elements thus localized is enhanced.
摘要翻译：一种用于放射图像处理的方法，包括：在由成像装置提供的放射线图像上定位可以构成微钙化迹象的元件，并且显示其上增强了如此定位的元件的强度的图像。

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