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公开(公告)号：US20150257730A1
公开(公告)日：2015-09-17
申请号：US14656068
申请日：2015-03-12
Applicant: FUJIFILM Corporation
Inventor： Jun MASUMOTO
CPC classification number: A61B8/0841 , A61B6/5223 , A61B6/5247 , A61B8/0833 , A61B8/4254 , A61B8/463 , A61B8/466 , A61B8/5261 , A61B2017/3413 , A61B2034/107 , G06T19/00 , G06T2210/41 , G06T2219/008
Abstract: Scanning a subject with an ultrasonic probe and obtaining an ultrasonic image of the subject. Obtaining a cross-sectional image of a cross-section of a three-dimensional image corresponding to the ultrasonic image from the three-dimensional image, the three-dimensional image including a puncture line set for a puncture needle and a superimposed columnar index having a central axis line on the puncture line and opacity which is reduced with the distance from the central axis line. Displaying the ultrasonic image and the cross-sectional image. In this case, the thickness, opacity, and cross-sectional shape of the index displayed on the cross-sectional image vary according to the positional relationship between the scan plane of the ultrasonic probe and the cross-section in which the puncture line is set.
Abstract translation: 用超声波探头扫描物体并获得被检者的超声波图像。 从三维图像获得与超声波图像对应的三维图像的截面的截面图像，包括针刺针的穿刺线的三维图像和具有 穿刺线上的中心轴线和距离中心轴线距离减小的不透明度。 显示超声波图像和截面图像。 在这种情况下，显示在横截面图像上的指标的厚度，不透明度和横截面形状根据超声波探头的扫描平面与设置穿刺线的横截面之间的位置关系而变化 。
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公开(公告)号：US20150003710A1
公开(公告)日：2015-01-01
申请号：US14485446
申请日：2014-09-12
Applicant: FUJIFILM Corporation
Inventor： Jun MASUMOTO , Yuanzhong Li , Yoshinori Itai , Yasunori Ohta , Yoshinao Fujimori , Keigo Nakamura
IPC: A61B5/00
CPC classification number: A61B5/7232 , A61B5/0035 , A61B5/0037 , A61B5/004 , A61B5/0073 , A61B5/055 , A61B5/08 , A61B5/7235 , A61B6/486 , A61B6/5247 , A61B8/5261 , A61B2576/02 , G06T7/33 , G06T2207/10072 , G06T2207/30004
Abstract: At least one of the common regions in time-sequence images is specified. Then, the time-sequence images are adjusted such that the position of that common region in at least one image among the time-sequence images is adjusted to the position of that common region in a different image. Then, the new adjusted time-sequence images are subjected to video compression processing.
Abstract translation: 指定时序图像中的至少一个公共区域。 然后，调整时间序列图像，使得时间序列图像中的至少一个图像中的该公共区域的位置被调整到不同图像中该公共区域的位置。 然后，对新调整的时间序列图像进行视频压缩处理。
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13.发明公开公开(公告)号：US20240105315A1
公开(公告)日：2024-03-28
申请号：US18533050
申请日：2023-12-07
Applicant: FUJIFILM Corporation
Inventor： Jun MASUMOTO , Masaharu MORITA
CPC classification number: G16H30/40 , G06T7/0012 , G16H50/20 , G06T2207/20081 , G06T2207/20084 , G06T2207/30096
Abstract: A first discrimination result (24A) is acquired from a first discrimination device (16A), a second discrimination result (24B) is acquired from a second discrimination device (16B) that executes second discrimination intended for the same site and the same lesion as those for which discrimination of the first discrimination device is intended, an integrated discrimination result (26) in which the first discrimination result and the second discrimination result are integrated is derived, and a degree of contribution of the first discrimination device to the integrated discrimination result and a degree of contribution of the second discrimination device to the integrated discrimination result are derived based on the integrated discrimination result and a definitive diagnosis result by a doctor.
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14.发明公开公开(公告)号：US20230410305A1
公开(公告)日：2023-12-21
申请号：US18460712
申请日：2023-09-05
Applicant: FUJIFILM Corporation
Inventor： Keigo NAKAMURA , Jun MASUMOTO , Yuya HAMAGUCHI
CPC classification number: G06T7/0012 , G16H30/20 , G06T2207/30004
Abstract: A processor acquires at least one finding about at least one region of interest included in a medical image, derives correspondence information in which the at least one finding and medical image information about the region of interest are associated with each other, and registers the correspondence information in a database.
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15.发明公开公开(公告)号：US20230245316A1
公开(公告)日：2023-08-03
申请号：US18161813
申请日：2023-01-30
Applicant: FUJIFILM Corporation
Inventor： Keigo NAKAMURA , Jun MASUMOTO
IPC: G06T7/00 , G06T7/11 , G06V10/26 , G06V30/412 , G16H50/20
CPC classification number: G06T7/0016 , G06T7/11 , G06V10/26 , G06V30/412 , G16H50/20 , G06T2207/30064 , G06T2207/30096 , G06T2207/30016 , G06T2207/30084 , G06T2207/30056 , G06T2207/30176 , G06T2207/10081 , G06V2201/032
Abstract: An information processing apparatus comprising at least one processor, wherein the at least one processor is configured to: acquire a document describing a subject; extract document finding information indicating a finding of the subject included in the document; and specify a finding extraction process for extracting image finding information indicating the finding indicated by the document finding information from a first image obtained by imaging the subject, among a plurality of types of finding extraction processes for extracting image finding information indicating a plurality of different types of findings that are able to be included in the first image.
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Patent Agency Ranking
公开(公告)号：US20190057525A1
公开(公告)日：2019-02-21
申请号：US16046089
申请日：2018-07-26
Applicant: FUJIFILM Corporation
Inventor： Jun MASUMOTO
CPC classification number: G06T11/008 , A61B5/0042 , A61B5/055 , A61B5/7217 , G01R33/5608 , G01R33/56536 , G01R33/56563 , G01R33/58 , G06T5/006 , G06T7/33 , G06T2207/10088 , G06T2207/30016 , G06T2207/30208
Abstract: In a magnetic field distortion calculation apparatus, method, and program, information of magnetic field distortion inside a subject can be accurately acquired.An image acquisition unit acquires a reference image and a three-dimensional image of the head of the subject. A feature point detection unit detects a plurality of feature points from the three-dimensional image, and a virtual feature point estimation unit estimates a plurality of virtual feature points, which are to be present in the brain in the three-dimensional image, using the plurality of feature points. A magnetic field distortion information acquisition unit acquires magnetic field distortion information, which indicates spatial magnetic field distortion caused by a three-dimensional image capturing apparatus included in the three-dimensional image, by performing registration between the plurality of feature points and the plurality of virtual feature points and a plurality of reference points.
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公开(公告)号：US20170315364A1
公开(公告)日：2017-11-02
申请号：US15654098
申请日：2017-07-19
Applicant: FUJIFILM Corporation
Inventor： Jun MASUMOTO
CPC classification number: G02B27/0172 , G02B2027/014 , G02B2027/0178 , G06F3/011 , G06F3/0304 , G06F3/0325 , G06F3/0346 , G06F3/04815 , G06F3/04845 , G06T19/006 , G06T2219/024 , H04N13/106 , H04N13/344 , H04N13/398
Abstract: A camera 14 acquires a background video image B0. A virtual object acquisition unit 22 acquires a virtual object S0. A display information acquisition unit 23 acquires, from the background video image B0, display information representing a position at which the virtual object S0 is to be displayed. A display control unit 24 displays the virtual object S0 on a display 15 on the basis of the display information. A change information acquisition unit 25 acquires, from the background video image B0, change information used to change a display state of the virtual object S0. A display state changing unit 26 changes the display state of the virtual object in accordance with the change information. A set amount display control unit 27 displays on the display 15 information representing a set amount of the display state of the virtual object S0.
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公开(公告)号：US20140093036A1
公开(公告)日：2014-04-03
申请号：US14019315
申请日：2013-09-05
Applicant: FUJIFILM Corporation
Inventor： Jun MASUMOTO , Masahiko YAMADA , Hiroaki YASUDA , Yasuko YAHIRO , Nobuhiko KASHIWAGI , Ayako MURAMOTO , Haruyasu NAKATSUGAWA
IPC: A61B6/00
CPC classification number: A61B6/502 , A61B6/025 , A61B6/5205 , Y10S378/901
Abstract: Radiographic images for different imaging directions taken by applying radiation to a subject from the different imaging directions are obtained, and a plurality of tomographic images of the subject are generated based on the obtained plurality of radiographic images. Then, compression processing in the direction perpendicular to slice planes of the generated tomographic images is applied to the tomographic images to generate compressed tomographic images, wherein a range of the imaging directions is obtained, and a compression rate of the compression processing is set based on the obtained range of the imaging directions.
Abstract translation: 获得通过从不同成像方向对受试者施加辐射而获得的不同成像方向的放射照相图像，并且基于所获得的多个放射照相图像生成被检体的多个断层图像。 然后，将垂直于生成的断层图像的切片平面的方向的压缩处理应用于断层图像，以产生压缩断层图像，其中获得成像方向的范围，并且基于压缩处理的压缩率 获得的成像方向的范围。
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公开(公告)号：US20140093029A1
公开(公告)日：2014-04-03
申请号：US14020681
申请日：2013-09-06
Applicant: FUJIFILM Corporation
Inventor： Jun MASUMOTO , Masahiko YAMADA , Hiroaki YASUDA , Yasuko YAHIRO , Nobuhiko KASHIWAGI , Ayako MURAMOTO , Haruyasu NAKATSUGAWA
IPC: A61B6/00
Abstract: Radiographic images for different imaging directions taken by applying radiation to a subject from the different imaging directions are obtained, and a plurality of first tomographic images having a first slice thickness are generated based on the obtained plurality of radiographic images and a plurality of second tomographic images having a second slice thickness that is greater than the first slice thickness are generated based on the radiographic images. Then, MinIP processing is applied to the first tomographic images to generate a MinIP image, and MIP processing is applied to the second tomographic images to generate a MIP image. Then, combining processing is performed using the MinIP image and the MIP image to generate a composite image.
Abstract translation: 获得用于通过从不同成像方向对受试者施加辐射而获得的不同成像方向的放射照相图像，并且基于所获得的多个放射线照相图像和多个第二断层图像来生成具有第一切片厚度的多个第一断层图像 基于放射线图像生成具有大于第一切片厚度的第二切片厚度。 然后，将MinIP处理应用于第一断层图像以产生MinIP图像，并且将MIP处理应用于第二断层图像以产生MIP图像。 然后，使用MinIP图像和MIP图像执行组合处理以生成合成图像。
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公开(公告)号：US20240112339A1
公开(公告)日：2024-04-04
申请号：US18533059
申请日：2023-12-07
Applicant: FUJIFILM Corporation
Inventor： Jun MASUMOTO , Masaharu MORITA
CPC classification number: G06T7/0012 , G16H30/40 , G16H50/20
Abstract: Provided are a medical image diagnosis system, a medical image diagnosis method, and a program which reduce a burden on a doctor in a case of performing image diagnosis on a large number of medical images, such as a health checkup. The problem is solved by a medical image diagnosis system including at least one processor, and at least one memory that stores a command to be executed by the at least one processor, in which the at least one processor performs first determination of determining presence or absence of an abnormality from a medical image obtained by imaging a subject, and performs second determination of determining whether or not the medical image is normal in a case in which it is determined that the abnormality is absent in the first determination.
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