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公开(公告)号：US10697903B2
公开(公告)日：2020-06-30
申请号：US16543261
申请日：2019-08-16
Applicant: Analogic Corporation
Inventor： Zhaolin Li , David Lieblich
Abstract: Among other things, one or more techniques and/or systems for generating a three-dimensional combined image is provided. A three-dimensional test image of a test item is combined with a three-dimensional article image of an article that is undergoing a radiation examination to generate the three-dimensional combined image. A first selection region of the three-dimensional article image is selected. The three-dimensional test image of the test item is inserted within the first selection region. Although the test item is not actually comprised within the article under examination, the three-dimensional combined image is intended to cause the test item to appear to be comprised within the article.
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公开(公告)号：US20240003832A1
公开(公告)日：2024-01-04
申请号：US18179868
申请日：2023-03-07
Applicant: Analogic Corporation
Inventor： Zhaolin Li , David Lieblich
IPC: G01N23/046 , G06T11/00 , G06T17/00 , G06T19/20
CPC classification number: G01N23/046 , G06T11/008 , G06T17/00 , G06T19/20 , G06T11/006 , G06T2219/2004 , G06T2219/2021 , G06T2211/408 , G06T2211/424 , G06T2211/436
Abstract: Among other things, one or more techniques and/or systems for generating a three-dimensional combined image is provided. A three-dimensional test image of a test item is combined with a three-dimensional article image of an article that is undergoing a radiation examination to generate the three-dimensional combined image. A first selection region of the three-dimensional article image is selected. The three-dimensional test image of the test item is inserted within the first selection region. Although the test item is not actually comprised within the article under examination, the three-dimensional combined image is intended to cause the test item to appear to be comprised within the article.
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公开(公告)号：US11598730B2
公开(公告)日：2023-03-07
申请号：US16914035
申请日：2020-06-26
Applicant: Analogic Corporation
Inventor： Zhaolin Li , David Lieblich
Abstract: Among other things, one or more techniques and/or systems for generating a three-dimensional combined image is provided. A three-dimensional test image of a test item is combined with a three-dimensional article image of an article that is undergoing a radiation examination to generate the three-dimensional combined image. A first selection region of the three-dimensional article image is selected. The three-dimensional test image of the test item is inserted within the first selection region. Although the test item is not actually comprised within the article under examination, the three-dimensional combined image is intended to cause the test item to appear to be comprised within the article.
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Patent Agency Ranking
公开(公告)号：US11064979B2
公开(公告)日：2021-07-20
申请号：US15155397
申请日：2016-05-16
Applicant: Analogic Corporation
Inventor： David Lieblich , Zhaolin Li
Abstract: A method includes generating a real-time ultrasound image of anatomy of interest. At least a sub-portion of the anatomy of interest is deformed from an initial location to a different location by pressure applied by an external force. The method further includes obtaining a 2-D slice, which corresponds to a same plane as the real-time ultrasound image, from 3-D reference image data, wherein a corresponding sub-portion is at the initial location. The method further includes determining displacement fields for the sub-portion from the sub-portion, the corresponding sub-portion and other anatomy not-deformed in the real-time ultrasound image and the 3-D reference image data. The method further includes deforming the 3-D reference image data using the displacement fields, which creates deformed 3-D reference image data based on the different location.
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公开(公告)号：US20200333266A1
公开(公告)日：2020-10-22
申请号：US16914035
申请日：2020-06-26
Applicant: Analogic Corporation
Inventor： Zhaolin Li , David Lieblich
IPC: G01N23/046 , G06T11/00 , G06T17/00 , G06T19/20
Abstract: Among other things, one or more techniques and/or systems for generating a three-dimensional combined image is provided. A three-dimensional test image of a test item is combined with a three-dimensional article image of an article that is undergoing a radiation examination to generate the three-dimensional combined image. A first selection region of the three-dimensional article image is selected. The three-dimensional test image of the test item is inserted within the first selection region. Although the test item is not actually comprised within the article under examination, the three-dimensional combined image is intended to cause the test item to appear to be comprised within the article.
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公开(公告)号：US20190369034A1
公开(公告)日：2019-12-05
申请号：US16543261
申请日：2019-08-16
Applicant: Analogic Corporation
Inventor： Zhaolin Li , David Lieblich
IPC: G01N23/046 , G06T11/00 , G06T17/00 , G06T19/20
Abstract: Among other things, one or more techniques and/or systems for generating a three-dimensional combined image is provided. A three-dimensional test image of a test item is combined with a three-dimensional article image of an article that is undergoing a radiation examination to generate the three-dimensional combined image. A first selection region of the three-dimensional article image is selected. The three-dimensional test image of the test item is inserted within the first selection region. Although the test item is not actually comprised within the article under examination, the three-dimensional combined image is intended to cause the test item to appear to be comprised within the article.
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公开(公告)号：US10401306B2
公开(公告)日：2019-09-03
申请号：US15571933
申请日：2015-05-07
Applicant: ANALOGIC CORPORATION
Inventor： Zhaolin Li , David Lieblich
Abstract: Among other things, one or more techniques and/or systems for generating a three-dimensional combined image is provided. A three-dimensional test image of a test item is combined with a three-dimensional article image of an article that is undergoing a radiation examination to generate the three-dimensional combined image. A first selection region of the three-dimensional article image is selected. The three-dimensional test image of the test item is inserted within the first selection region. Although the test item is not actually comprised within the article under examination, the three-dimensional combined image is intended to cause the test item to appear to be comprised within the article.
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公开(公告)号：US20170325785A1
公开(公告)日：2017-11-16
申请号：US15155397
申请日：2016-05-16
Applicant: Analogic Corporation
Inventor： David Lieblich , Zhaolin Li
CPC classification number: A61B8/54 , A61B8/14 , A61B8/4483 , A61B8/461 , A61B8/467 , A61B8/483 , A61B8/5246 , G06T7/33 , G06T19/00 , G06T2207/10072 , G06T2207/10132 , G06T2207/30004 , G06T2210/41
Abstract: A method includes generating a real-time ultrasound image of anatomy of interest. At least a sub-portion of the anatomy of interest is deformed from an initial location to a different location by pressure applied by an external force. The method further includes obtaining a 2-D slice, which corresponds to a same plane as the real-time ultrasound image, from 3-D reference image data, wherein a corresponding sub-portion is at the initial location. The method further includes determining displacement fields for the sub-portion from the sub-portion, the corresponding sub-portion and other anatomy not-deformed in the real-time ultrasound image and the 3-D reference image data. The method further includes deforming the 3-D reference image data using the displacement fields, which creates deformed 3-D reference image data based on the different location.
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