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公开(公告)号：US12020431B2
公开(公告)日：2024-06-25
申请号：US17446475
申请日：2021-08-31
发明人： Kota Goto
CPC分类号： G06T7/0012 , A61B8/5207 , G06T5/70 , G06T15/00 , G06T2207/10132
摘要： The image processing apparatus according to any of embodiments includes processing circuitry. The processing circuitry is configured to acquire image data depicting an inside of a subject acquired by an ultrasonic scan. The processing circuitry is configured to perform image processing on the image data, thereby synthesizing the image data before the image processing and the image data after the image processing by changing a synthesis rate for each image portion.
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32.发明授权公开(公告)号：US12014501B2
公开(公告)日：2024-06-18
申请号：US17864292
申请日：2022-07-13
IPC分类号： A61B5/00 , A61B5/0205 , A61B5/0215 , A61B5/0245 , A61B6/00 , A61B6/12 , A61B6/50 , G06T7/00 , A61B5/022
CPC分类号： G06T7/0012 , A61B5/0205 , A61B5/0215 , A61B5/0245 , A61B6/12 , A61B6/503 , A61B6/504 , A61B6/507 , A61B6/5217 , G06T7/0016 , A61B5/022 , A61B6/481 , A61B6/485 , G06T2207/10016 , G06T2207/10116 , G06T2207/10121 , G06T2207/20092 , G06T2207/20101 , G06T2207/30048 , G06T2207/30104
摘要： According to embodiment, an image processing apparatus comprising a specifying unit and a display controller. The specifying unit that specifies an acquisition position of an indicator relating to blood flow on a blood vessel-containing image collected by a medical image diagnostic apparatus. The display controller that displays the acquisition position on the blood vessel-containing image and displays the indicator on a display unit in association with the acquisition position.
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33.发明授权公开(公告)号：US12011317B2
公开(公告)日：2024-06-18
申请号：US17151727
申请日：2021-01-19
发明人： Yasuhiko Abe
CPC分类号： A61B8/065 , A61B8/0883 , A61B8/463 , A61B8/466 , A61B8/488 , A61B8/5207 , G06T19/20 , G06T2219/2016
摘要： An ultrasonic diagnostic apparatus according to an embodiment includes processing circuitry. The processing circuitry is configured to acquire a function index value of each heart chamber for two heart chambers, including the left ventricle, included in a moving image of a heart. The processing circuitry is further configured to generate an image by superimposing a range suggestion image on a two-dimensional coordinate space. In the two-dimensional coordinate space, the processing circuitry allocates the function index value of the each heart chamber to each display dimension corresponding to the each heart chamber and defines the functional index value of the left ventricle as an output coordinate. In the range suggestion image, the processing circuitry colors the range suggestion image according to predetermined normal range and abnormal range for the functional index value of the left ventricle.
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公开(公告)号：US20240188912A1
公开(公告)日：2024-06-13
申请号：US18528883
申请日：2023-12-05
发明人： Yasuo SAITO
CPC分类号： A61B6/4241 , A61B6/035 , A61B6/4435 , A61B6/54 , G01T1/17
摘要： An X-ray CT apparatus of an embodiment includes a gantry and a control device held by the gantry. The control device includes processing circuitry. The processing circuitry is configured to collect data corresponding to energy of a material, adjust conditions for the data at the time of collecting the data, bundle the data distinguished in some of a plurality of energy bins, aggregate the collected data and the bundled data, and switch between the aggregation of the collected data and the aggregation of the bundled data.
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公开(公告)号：US20240188909A1
公开(公告)日：2024-06-13
申请号：US18584941
申请日：2024-02-22
发明人： Takuya SAKAGUCHI , Kyojiro NAMBU , Hisato TAKEMOTO
CPC分类号： A61B6/12 , A61B6/4441 , A61B6/461 , A61B6/486 , A61B6/504 , A61B6/5205 , G06T7/0012 , G06T7/11 , G06T7/246 , A61B5/318 , A61B6/481 , G06T2207/10116 , G06T2207/10121 , G06T2207/20104 , G06T2207/20164 , G06T2207/30021 , G06T2207/30048 , G06T2207/30052 , G06T2207/30101 , G06T2207/30204
摘要： A marker-coordinate detecting unit detects coordinates of a stent marker on a new image when the new image is stored in an image-data storage unit; and then a correction-image creating unit creates a correction image from the new image through, for example, image transformation processing, so as to match up the detected coordinates with reference coordinates that are coordinates of the stent marker already detected by the marker-coordinate detecting unit in a first frame. An image post-processing unit then creates an image for display by performing post-processing on the correction image created by the correction-image creating unit, the post-processing including high-frequency noise reduction filtering-processing, low-frequency component removal filtering-processing, and logarithmic-image creating processing; and then a system control unit performs control of displaying a moving image of an enlarged image of a set region that is set in the image for display, together with an original image.
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公开(公告)号：US12007403B2
公开(公告)日：2024-06-11
申请号：US17479575
申请日：2021-09-20
发明人： Brian L. Ochranek , David C. Arnquist , Takehiko Oonuma , Hirotoshi Tahara , Naoto Sato , Bradley P. Smith
CPC分类号： G01N35/04 , G01N33/5302 , G01N35/00732 , G01N35/025 , G01N35/10 , G01N35/02 , G01N2035/0406 , Y10T436/11 , Y10T436/113332
摘要： Example apparatus and methods related to automated diagnostic analyzers having rear accessible track systems are described herein. An example apparatus disclosed herein includes an analyzer to perform a diagnostic test. The analyzer has a first side and a second side opposite the first side. The example apparatus includes a loading bay disposed on the first side of the analyzer to receive a first carrier and a pipetting mechanism coupled to the analyzer adjacent the second side. The example apparatus also includes a first carrier shuttle to transport the first carrier from a first location adjacent the loading bay to a second location adjacent the pipetting mechanism and a track disposed adjacent the second side of the analyzer to transfer a second carrier to a third location adjacent the pipetting mechanism.
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37.发明公开公开(公告)号：US20240180504A1
公开(公告)日：2024-06-06
申请号：US18527454
申请日：2023-12-04
发明人： Hirona OIKAWA , Satoshi YAMASHITA , Mitsunobu SUGENO , Satoshi TANAKA , Mitsuru SAKATA , Katsuaki SHINODA , Takayuki ISHIKAWA
CPC分类号： A61B6/4405 , A61B6/12 , A61B6/4476 , A61B6/547
摘要： An X-ray diagnostic apparatus of an embodiment includes processing circuitry. The processing circuitry acquires an image of a movable range of a movable unit that can move freely in an examination room where X-ray imaging of a subject is performed, from a camera provided in the examination room, determines the classification of an object present in the movable range on the basis of the image, and controls the operation of X-ray imaging on the basis of the determination results.
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公开(公告)号：US20240173008A1
公开(公告)日：2024-05-30
申请号：US18517039
申请日：2023-11-22
发明人： Takeshi SATO
CPC分类号： A61B8/06 , A61B8/4488 , A61B8/488 , G01S15/8995 , A61B8/461
摘要： An ultrasound diagnostic apparatus repeats ultrasonic wave transmissions with different transmission angles in units of packets. The apparatus receives reception signals. The apparatus performs beamforming on the reception signals. The apparatus performs MTI filtering on initial images for each group of the same transmission angle. The apparatus performs principal component analysis on the MTI images for each of the packets having the same set of transmission angles. The apparatus performs coherent addition on the principal component images for each of the packets to generate coherent addition images.
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公开(公告)号：US11989871B2
公开(公告)日：2024-05-21
申请号：US17336968
申请日：2021-06-02
发明人： Joseph Henry , Aneta Lisowska
CPC分类号： G06T7/0004 , G06N3/045 , G06N3/08 , G06T7/11 , G06T2207/20081 , G06T2207/20084 , G06T2207/30016
摘要： An apparatus comprises processing circuitry configured to receive a first model and a second model; determine difference information that is representative of a difference between the first model and the second model and/or between the first task and the second task and/or between the first domain and the second domain; and generate a third model using the first model, the second model and the difference information, wherein the generating of the third model comprises training the third model to perform both of the first task and the second task and/or to operate on both the first domain and the second domain.
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公开(公告)号：US11982724B2
公开(公告)日：2024-05-14
申请号：US17449966
申请日：2021-10-05
发明人： Hidenori Takeshima
CPC分类号： G01R33/5608 , G01R33/3621 , G01R33/4822 , G01R33/5611 , G06T7/0012 , G06T2207/10088 , G06T2207/20081
摘要： An MR signal processing apparatus according to one embodiment includes processing circuitry. The processing circuitry inputs a plurality of MRS signals acquired by MR spectroscopy on the same target to a trained model, and outputs a parameter for MRS reconstruction.
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