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31.发明申请公开(公告)号：US20230053489A1
公开(公告)日：2023-02-23
申请号：US17869235
申请日：2022-07-20
Applicant: Hologic, Inc.
Inventor： Kevin Kreeger , Andrew P. Smith , Ashwini Kshirsagar , Jun Ge , Xiangwei Zhang , Haili Chui , Christopher Ruth , Yiheng Zhang , Liyang Wei , Jay Stein
Abstract: The invention includes a method including the steps of obtaining a plurality of images, each of the images in the plurality having at least one corresponding region, generating a merged image, the merged image also having the corresponding region. The step of generating includes selecting an image source from the plurality of images to source image data for the corresponding region in the merged image by comparing attributes of the corresponding regions of the plurality of images to identify the image source having preferred attributes.
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公开(公告)号：US10905385B2
公开(公告)日：2021-02-02
申请号：US16266823
申请日：2019-02-04
Applicant: Hologic, Inc.
Inventor： Kenneth DeFreitas , Thomas Farbizio , Baorui Ren , Christopher Ruth , Ian Shaw , Andrew P. Smith , Jay Stein
Abstract: A system for multi-mode breast x-ray imaging which comprises a compression arm assembly for compressing and immobilizing a breast for x-ray imaging, an x-ray tube assembly, and an x-ray image receptor is provided. The system is configured for a plurality of imaging protocols and modes.
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33.发明申请公开(公告)号：US20200258479A1
公开(公告)日：2020-08-13
申请号：US16792182
申请日：2020-02-14
Applicant: HOLOGIC, INC.
Inventor： Kevin Kreeger , Andrew P. Smith , Ashwini Kshirsagar , Jun Ge , Yiheng Zhang , Haili Chui , Christopher Ruth , Xiangwei Zhang , Liyang Wei , Jay Stein
Abstract: The invention includes a method including the steps of obtaining a plurality of images, each of the images in the plurality having at least one corresponding region, generating a merged image, the merged image also having the corresponding region. The step of generating includes selecting an image source from the plurality of images to source image data for the corresponding region in the merged image by comparing attributes of the corresponding regions of the plurality of images to identify the image source having preferred attributes.
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34.发明申请公开(公告)号：US20200022663A1
公开(公告)日：2020-01-23
申请号：US16515448
申请日：2019-07-18
Applicant: Hologic, Inc.
Inventor： Baorui Ren , Andrew P. Smith , Zhenxue Jing , Jay Stein , Kenneth F. Defreitas
Abstract: A method and an apparatus for estimating a geometric thickness of a breast in mammography/tomosynthesis or in other x-ray procedures, by imaging markers that are in the path of x-rays passing through the imaged object. The markings can be selected to be visible or to be invisible when the composite markings/breast image is viewed in clinical settings. If desired, the contribution of the markers to the image can be removed through further processing. The resulting information can be used determining the geometric thickness of the body being x-rayed and thus setting imaging parameters that are thickness-related, and for other purposes. The method and apparatus also have application in other types of x-ray imaging.
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公开(公告)号：US10413263B2
公开(公告)日：2019-09-17
申请号：US16013782
申请日：2018-06-20
Applicant: HOLOGIC, INC.
Inventor： Christopher Ruth , Andrew P. Smith , Jay Stein
Abstract: A 2D mammogram image is synthesized from at least one of tomosynthesis projection images and/or the tomosynthesis reconstructed image data. In a simplest form, the mammogram may be synthesized by selecting one of the tomosynthesis projection images for display as a synthesized mammogram. Other methods of synthesizing a mammogram include re-projecting and filtering projection data and/or reconstructed data. The synthesized mammogram is advantageously displayed together with at least a portion of the reconstructed data to aid in review of the reconstructed data. The present invention thus provides a familiar image which may be used to facilitate review of a tomosynthesis data set.
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Patent Agency Ranking
公开(公告)号：US20190053776A1
公开(公告)日：2019-02-21
申请号：US16013782
申请日：2018-06-20
Applicant: HOLOGIC, INC.
Inventor： Christopher Ruth , Andrew P. Smith , Jay Stein
CPC classification number: A61B6/502 , A61B6/025 , A61B6/461 , A61B6/463 , G06T11/003 , G06T11/006 , G06T11/008 , G06T11/60 , G06T19/00 , G06T19/20 , G06T2207/10081 , G06T2207/10112 , G06T2207/20221 , G06T2207/30068 , G06T2207/30204 , G06T2210/41 , G06T2219/2008
Abstract: A 2D mammogram image is synthesized from at least one of tomosynthesis projection images and/or the tomosynthesis reconstructed image data. In a simplest form, the mammogram may be synthesized by selecting one of the tomosynthesis projection images for display as a synthesized mammogram. Other methods of synthesizing a mammogram include re-projecting and filtering projection data and/or reconstructed data. The synthesized mammogram is advantageously displayed together with at least a portion of the reconstructed data to aid in review of the reconstructed data. The present invention thus provides a familiar image which may be used to facilitate review of a tomosynthesis data set.
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37.发明申请公开(公告)号：US20150182181A1
公开(公告)日：2015-07-02
申请号：US14549604
申请日：2014-11-21
Applicant: Hologic, Inc.
Inventor： Christopher Ruth , Andrew P. Smith , Jay Stein
CPC classification number: A61B6/502 , A61B6/025 , A61B6/461 , A61B6/463 , G06T11/003 , G06T11/006 , G06T11/008 , G06T11/60 , G06T19/00 , G06T19/20 , G06T2207/10081 , G06T2207/10112 , G06T2207/20221 , G06T2207/30068 , G06T2207/30204 , G06T2210/41 , G06T2219/2008
Abstract: A 2D mammogram image is synthesized from at least one of tomosynthesis projection images and/or the tomosynthesis reconstructed image data. In a simplest form, the mammogram may be synthesized by selecting one of the tomosynthesis projection images for display as a synthesized mammogram. Other methods of synthesizing a mammogram include re-projecting and filtering projection data and/or reconstructed data. The synthesized mammogram is advantageously displayed together with at least a portion of the reconstructed data to aid in review of the reconstructed data. The present invention thus provides a familiar image which may be used to facilitate review of a tomosynthesis data set.
Abstract translation: 从半合成投影图像和/或断层合成重建图像数据中的至少一个合成2D乳房X线照片图像。 以最简单的形式，可以通过选择用于显示的合成乳房X光检查图之一的断层合成投影图像来合成乳房X线照片。 合成乳房X线照片的其它方法包括重新投影和过滤投影数据和/或重建的数据。 合成的乳房X线照片有利地与重构数据的至少一部分一起显示以帮助审查重建的数据。 因此，本发明提供了一种熟悉的图像，其可以用于促进对层析合成数据集的检查。
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38.发明申请公开(公告)号：US20140086471A1
公开(公告)日：2014-03-27
申请号：US14044959
申请日：2013-10-03
Applicant: Hologic, Inc.
Inventor： Christopher Ruth , Andrew P. Smith , Jay Stein
IPC: G06T11/00
CPC classification number: A61B6/502 , A61B6/025 , A61B6/461 , A61B6/463 , G06T11/003 , G06T11/006 , G06T11/008 , G06T11/60 , G06T19/00 , G06T19/20 , G06T2207/10081 , G06T2207/10112 , G06T2207/20221 , G06T2207/30068 , G06T2207/30204 , G06T2210/41 , G06T2219/2008
Abstract: A 2D mammogram image is synthesized from at least one of tomosynthesis projection images and/or the tomosynthesis reconstructed image data. In a simplest form, the mammogram may be synthesized by selecting one of the tomosynthesis projection images for display as a synthesized mammogram. Other methods of synthesizing a mammogram include re-projecting and filtering projection data and/or reconstructed data. The synthesized mammogram is advantageously displayed together with at least a portion of the reconstructed data to aid in review of the reconstructed data. The present invention thus provides a familiar image which may be used to facilitate review of a tomosynthesis data set.
Abstract translation: 从半合成投影图像和/或断层合成重建图像数据中的至少一个合成2D乳房X线照片图像。 以最简单的形式，可以通过选择用于显示的合成乳房X光检查图之一的断层合成投影图像来合成乳房X线照片。 合成乳房X线照片的其它方法包括重新投影和过滤投影数据和/或重建的数据。 合成的乳房X线照片有利地与重构数据的至少一部分一起显示以帮助审查重建的数据。 因此，本发明提供了一种熟悉的图像，其可以用于促进对层析合成数据集的检查。
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39.发明授权公开(公告)号：US12183309B2
公开(公告)日：2024-12-31
申请号：US18493433
申请日：2023-10-24
Applicant: Hologic, Inc.
Inventor： Kevin Kreeger , Andrew P. Smith , Ashwini Kshirsagar , Jun Ge , Xiangwei Zhang , Haili Chui , Christopher Ruth , Yiheng Zhang , Liyang Wei , Jay Stein
Abstract: The invention includes a method including the steps of obtaining a plurality of images, each of the images in the plurality having at least one corresponding region, generating a merged image, the merged image also having the corresponding region. The step of generating includes selecting an image source from the plurality of images to source image data for the corresponding region in the merged image by comparing attributes of the corresponding regions of the plurality of images to identify the image source having preferred attributes.
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40.发明授权公开(公告)号：US11837197B2
公开(公告)日：2023-12-05
申请号：US17869235
申请日：2022-07-20
Applicant: Hologic, Inc.
Inventor： Kevin Kreeger , Andrew P. Smith , Ashwini Kshirsagar , Jun Ge , Xiangwei Zhang , Haili Chui , Christopher Ruth , Yiheng Zhang , Liyang Wei , Jay Stein
CPC classification number: G09G5/377 , A61B6/025 , A61B6/502 , A61B6/5205 , A61B6/5235 , A61B6/5241 , G06T7/30 , G06T11/006 , G06T11/008 , G06T2207/10081 , G06T2207/20221 , G06T2207/30068 , G06T2211/436
Abstract: The invention includes a method including the steps of obtaining a plurality of images, each of the images in the plurality having at least one corresponding region, generating a merged image, the merged image also having the corresponding region. The step of generating includes selecting an image source from the plurality of images to source image data for the corresponding region in the merged image by comparing attributes of the corresponding regions of the plurality of images to identify the image source having preferred attributes.
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