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公开(公告)号：US20160104280A1
公开(公告)日：2016-04-14
申请号：US14893679
申请日：2014-06-20
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： THOMAS BUELOW , MARTIN BERGTHOLDT , RAFAEL WIEMKER , KIRSTEN REGINA MEETZ , JOERG SABCZYNSKI , DOMINIK BERJAMIN KUTRA
CPC classification number: G06T7/0012 , G06T7/33 , G06T7/344 , G06T7/60 , G06T2207/10088 , G06T2207/10116 , G06T2207/10132 , G06T2207/30068 , G06T2207/30096
Abstract: The present invention provides for means for linking breast lesion locations across imaging studies. In particular, a generic three-dimensional representation of the female breast is used. Automatic translation of the lesion location into standard clinical terminology and aligning the breast model with individual patient images is comprised. Moreover, a mechanism for linking image locations showing a lesion to a location in the breast model is presented. If desired, a region of interest can be calculated by a region of interest definition module that predicts a region of interest of a known lesion in terms of the breast model representation in a new imaging study.
Abstract translation: 本发明提供了用于在成像研究之间连接乳房病变位置的手段。 特别地，使用女性乳房的通用三维表示。 将病变位置自动翻译成标准临床术语，并将乳房模型与个体患者图像对齐。 此外，呈现了将显示病变的图像位置与乳房模型中的位置相链接的机制。 如果需要，可以通过感兴趣区域模块来计算感兴趣区域，该区域在新的成像研究中根据乳房模型表示来预测已知病变的感兴趣区域。
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公开(公告)号：US20180014745A1
公开(公告)日：2018-01-18
申请号：US15546310
申请日：2016-01-14
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： JULIEN SENEGAS , DANIEL WIRTZ , SASCHA KRUEGER , VINCENT JEANNE , THIRUKUMARAN THANGARAJ KANAGASABAPATHI , JOERG SABCZYNSKI , PETER FORTHMANN
CPC classification number: A61B5/055 , A61B5/0037 , A61B5/0077 , A61B5/1079 , A61B5/1128 , A61B5/1135 , A61B6/527 , A61B6/547 , G01R33/283 , G01R33/32 , G01R33/546 , G06T7/0012 , G06T2207/10088
Abstract: A contact-free method of determining biometric parameters and physiological parameters of a subject of interest (20) to be examined by a medical imaging modality (10), comprising steps of taking (72) a picture by a first digital camera (52) including a total view of an examination table (44); applying (74) a computer vision algorithm or an image processing algorithm to the picture for determining a biometric parameter of the subject of interest (20) in relation to the examination table (44); taking (78) at least one picture with a second digital camera (58), whose field of view (60) includes a region of the subject of interest (20) that is related to the at least one determined biometric parameter; using data indicative of the determined biometric parameter to identify (82) a subset of pixels of the at least one picture taken by the second digital camera (58) that define a region of interest (64) from which at least one physiological parameter of the subject of interest (20) is to be determined, taking (84) a plurality of pictures of the region of the subject of interest (20) with the second digital camera (58), and applying (86) a computer vision algorithm or an image processing algorithm to pictures of the plurality of pictures taken by the second digital camera (58) for calculating the region of interest (64) in the pictures of the plurality of pictures for determining the physiological parameter of the subject of interest (20) during examination; a camera system (50) for determining, in a contact-free way, biometric parameters and physiological parameters of a subject of interest (20) to be examined by use of a medical imaging modality (10) and using such method; and—a medical imaging modality (10) configured for acquisition of scanning data of at least a portion of a subject of interest (20), the medical imaging modality (10) comprising such camera system.
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