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1.发明授权System and method for diagnosis of living tissue diseases using digital image processing 失效使用数字图像处理诊断活组织疾病的系统和方法
公开(公告)号：US5854851A
公开(公告)日：1998-12-29
申请号：US289381
申请日：1994-08-11
申请人： Philippe Bamberger , Isaac Leichter , Scott Fields
发明人： Philippe Bamberger , Isaac Leichter , Scott Fields
CPC分类号： G06T5/008 , G06T5/40 , G06T2207/30068
摘要： A system and method for diagnosis of living tissue diseases is described. The system includes a computer device for controlling its operation. An operator control device is coupled to the computer device. A viewing screen is coupled to the computer device for displaying digitized images of the living tissue. The operator, using the control device, selects desired portions of the digitized image for further image enhancement according to a desired image enhancement feature selectable from a plurality of image enhancement features. The image enhancement features include any combination of grey scale stretching, contrast enhancement based on logarithmic histogram equalization, spot enhancement and magnification. The system further includes means for visualization and quantification of micro-calcifications, and means for visualization and quantification of mass spiculations.
摘要翻译： 描述了用于诊断活组织疾病的系统和方法。 该系统包括用于控制其操作的计算机设备。 操作员控制装置耦合到计算机装置。 观察屏幕耦合到计算机设备，用于显示生物体组织的数字化图像。 使用控制装置的操作者根据从多个图像增强特征中可选择的期望图像增强特征来选择数字化图像的期望部分以进一步增强图像。 图像增强特征包括基于对数直方图均衡，斑点增强和放大的灰度拉伸，对比度增强的任何组合。 该系统还包括用于微钙化的可视化和定量的装置，以及用于大量刺激的可视化和定量的装置。
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公开(公告)号：US5970164A
公开(公告)日：1999-10-19
申请号：US803328
申请日：1997-02-21
CPC分类号： G06T7/0081 , G06T5/009 , G06T5/40 , G06T2207/10008 , G06T2207/10116 , G06T2207/30068 , G06T2207/30096
摘要： A system and method for diagnosis of living tissue diseases is described. The system includes a computer device for controlling its operation. An operator control device is coupled to the computer device. A viewing screen is coupled to the computer device for displaying digitized images of the living tissue. The operator, using the control device, selects desired portions of the digitized image for further image enhancement according to a desired image enhancement feature selectable from a plurality of image enhancement features. The image enhancement features include any combination of grey scale stretching, contrast enhancement based on logarithmic histogram equalization, spot enhancement and magnification. The system further includes means for visualization and quantification of micro-calcifications, and means for visualization and quantification of mass spiculations.
摘要翻译： 描述了用于诊断活组织疾病的系统和方法。 该系统包括用于控制其操作的计算机设备。 操作员控制装置耦合到计算机装置。 观察屏幕耦合到计算机设备，用于显示生物体组织的数字化图像。 使用控制装置的操作者根据从多个图像增强特征中可选择的期望的图像增强特征来选择数字化图像的期望部分用于进一步的图像增强。 图像增强特征包括基于对数直方图均衡，斑点增强和放大的灰度拉伸，对比度增强的任何组合。 该系统还包括用于微钙化的可视化和定量的装置，以及用于大量刺激的可视化和定量的装置。
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3.发明授权System and method for scanning medical images using adjustable exposure time and brightness 失效使用可调曝光时间和亮度扫描医学图像的系统和方法
公开(公告)号：US5946407A
公开(公告)日：1999-08-31
申请号：US811783
申请日：1997-03-06
申请人： Philippe Bamberger , Isaac Leichter , Scott Fields
发明人： Philippe Bamberger , Isaac Leichter , Scott Fields
CPC分类号： G06T5/008 , G06T5/40 , G06T2207/30068
摘要： A system and method for diagnosis of living tissue diseases is described. The system includes a computer device for controlling its operation. An operator control device is coupled to the computer device. A viewing screen is coupled to the computer device for displaying digitized images of the living tissue. The operator, using the control device, selects desired portions of the digitized image for further image enhancement according to a desired image enhancement feature selectable from a plurality of image enhancement features. The image enhancement features include any combination of grey scale stretching, contrast enhancement based on logarithmic histogram equalization, spot enhancement and magnification. The system further includes means for visualization and quantification of micro-calcifications, and means for visualization and quantification of mass spiculations.
摘要翻译： 描述了用于诊断活组织疾病的系统和方法。 该系统包括用于控制其操作的计算机设备。 操作员控制装置耦合到计算机装置。 观察屏幕耦合到计算机设备，用于显示生物体组织的数字化图像。 使用控制装置的操作者根据从多个图像增强特征中可选择的期望的图像增强特征来选择数字化图像的期望部分用于进一步的图像增强。 图像增强特征包括基于对数直方图均衡，斑点增强和放大的灰度拉伸，对比度增强的任何组合。 该系统还包括用于微钙化的可视化和定量的装置，以及用于大量刺激的可视化和定量的装置。
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4.发明授权公开(公告)号：US07418119B2
公开(公告)日：2008-08-26
申请号：US10754622
申请日：2004-01-12
IPC分类号： G06K9/00
CPC分类号： G06T7/0012 , G06F19/00 , G06K9/033 , G06K2209/05 , G06Q50/22 , G06T2207/30068
摘要： A method for displaying a computer-generated determination of the overall likelihood of malignancy in a mammogram lesion. The method requires providing a digitized image of a mammogram, displaying the digitized image, and selecting a region of interest directly on the displayed digitized image. The digitized image is then processed so that classifier data of the lesion in the user-selected region of interest are generated and displayed. The overall likelihood of malignancy is generated from the classifier data and also displayed. A clinical recommendation for further assessing the lesion is derived from the overall evaluation of malignancy and presented to the user. A system for displaying a determination of the overall likelihood of malignancy in a mammogram lesion and for presenting a clinical recommendation to the user is also provided. A method for integrating the overall likelihood of malignancy with a physician's independent score for the lesion is discussed.
摘要翻译： 一种用于显示计算机产生的确定乳腺X线照片损伤中恶性肿瘤的总体可能性的方法。 该方法需要提供乳房X线照片的数字化图像，显示数字化图像，并且在显示的数字化图像上直接选择感兴趣区域。 然后处理数字化图像，使得生成并显示用户选择的感兴趣区域中的病变的分类器数据。 从分类数据生成恶性肿瘤的总体可能性，并显示。 进一步评估病变的临床推荐来自恶性肿瘤的总体评估并呈现给用户。 还提供了一种用于显示乳房X线照片损伤中的恶性肿瘤的整体可能性的确定并向用户呈现临床推荐的系统。 讨论了将恶性肿瘤的整体可能性与病灶的医师独立评分相结合的方法。
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公开(公告)号：US07203350B2
公开(公告)日：2007-04-10
申请号：US10284213
申请日：2002-10-31
申请人： Isaac Leichter , Philippe Bamberger , Boris Novak
发明人： Isaac Leichter , Philippe Bamberger , Boris Novak
CPC分类号： G06K9/033 , G06K2209/05 , G06T7/0012 , G06T2207/30068
摘要： A method for displaying a computer-generated determination of the likelihood of malignancy in a mammogram lesion. The method requires providing a digitized image of a mammogram, displaying the digitized image, and selecting a region of interest directly on the displayed digitized image. The digitized image is then processed so that classifier data of the lesion in the user-selected region of interest are generated and displayed. A system for displaying a determination of the likelihood of malignancy in a mammogram lesion. The system includes a display for presenting a digitized mammogram and an input device in communication with the display for selectably indicating a region of interest on the displayed mammogram. The system also includes a processor for generating classifier data related to a characterization feature within the region of interest. The classifier data is presented on the display.
摘要翻译： 一种用于显示计算机产生的在乳房X线照片损伤中恶性肿瘤可能性的确定的方法。 该方法需要提供乳房X线照片的数字化图像，显示数字化图像，并且在显示的数字化图像上直接选择感兴趣区域。 然后处理数字化图像，使得生成并显示用户选择的感兴趣区域中的病变的分类器数据。 用于显示乳房X线照片损伤中恶性肿瘤可能性的确定的系统。 该系统包括用于呈现数字化乳房X线照片的显示器和与显示器通信的输入设备，用于可选地指示所显示的乳房X线照片上的感兴趣区域。 该系统还包括用于生成与感兴趣区域内的表征特征相关的分类器数据的处理器。 分类器数据显示在显示屏上。
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公开(公告)号：US07289650B2
公开(公告)日：2007-10-30
申请号：US10722289
申请日：2003-11-25
IPC分类号： G06K9/00
CPC分类号： G06T7/0012 , G06F19/00 , G06Q50/24 , G06T2207/30068
摘要： A method of separating and collating mammogram records, the method including the step of providing and scanning a separator film having identifiable features which when scanned identify the film as a separator film, thereby assisting in the separation of mammograms of different patients. A separator film for use with a mammogram workstation the film having at least one identifiable characteristic recognizable by the workstation's processing means so that the film is identified as a separator film separating mammograms of different patients. A workstation system for collating radiological film mammograms which includes a scanner which digitizes radiological film mammograms and scans a separator film carrying identifiable features for identifying the film as a separator film usable to separate mammograms of different patients.
摘要翻译： 一种分离和整理乳房X线照片记录的方法，所述方法包括提供和扫描具有可识别特征的分离膜的步骤，当扫描时将所述膜识别为隔膜，从而有助于分离不同患者的乳房X线照片。 一种与乳房X线照相工作站一起使用的隔膜，该膜具有由工作站的处理装置可识别的至少一个可识别特征，使得膜被识别为分离不同患者的乳房X线照片的隔膜。 一种用于整理放射性膜乳房X线照相术的工作站系统，其包括扫描仪，其将放射性膜乳房X线照相数字化并扫描携带可识别特征的分离膜，用于将膜识别为可用于分离不同患者的乳房X线照片的分离膜。
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