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公开(公告)号：US10687772B2
公开(公告)日：2020-06-23
申请号：US15639084
申请日：2017-06-30
Applicant: Konica Minolta, Inc.
Inventor： Hitoshi Futamura , Koichi Fujiwara , Sho Noji , Akinori Tsunomori
Abstract: A dynamic analysis apparatus includes: an obtainment unit configured to set a region of interest in dynamic images obtained by photographing a dynamic state by irradiation of a check target part with radial rays, and obtain movement information on movement of the region of interest; a determination unit configured to determine an emphasis level of a pixel signal value of an attentional pixel corresponding to a pixel in the region of interest on the basis of the movement information of the region of interest obtained by the obtainment unit; and a correction unit configured to correct the pixel signal value of the attentional pixel of the dynamic images or analysis result images generated by analyzing the dynamic images, on the basis of the emphasis level determined by the determination unit.
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公开(公告)号：US20210007678A1
公开(公告)日：2021-01-14
申请号：US16896848
申请日：2020-06-09
Applicant: Konica Minolta, Inc.
Inventor： Hitoshi Futamura
Abstract: A selection support system includes one or more hardware processors. A hardware processor among the one or more hardware processors obtains biological information of a subject. The hardware processor layers and accumulates, in an accumulator, input operation information about an input operation performed on the obtained biological information by a user. In response to obtaining new biological information, according to the input operation information accumulated in the accumulator, the hardware processor generates recommendation information that includes identification information identifying an application for analyzing the new biological information and additional information indicating a characteristic of the application.
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公开(公告)号：US10297012B2
公开(公告)日：2019-05-21
申请号：US15462237
申请日：2017-03-17
Applicant: Konica Minolta, Inc.
Inventor： Hitoshi Futamura , Koichi Fujiwara , Sho Noji , Akinori Tsunomori
IPC: G06T5/00 , G06K9/46 , G06T7/00 , G06T11/20 , A61B5/00 , A61B6/00 , G06K9/00 , A61B5/024 , A61B5/113
Abstract: A dynamic analysis device includes a processor. The processor performs filtering on a dynamic image in a feature quantity space formed of two or more axes with feature quantities of the respective axes. The dynamic image is obtained by dynamic imaging performed by emitting radiation to an examination target site. Further, the processor calculates a feature quantity relating to a dynamic state of the examination target site based on the filtered dynamic image.
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公开(公告)号：US20180260953A1
公开(公告)日：2018-09-13
申请号：US15916920
申请日：2018-03-09
Applicant: Konica Minolta, Inc.
Inventor： Noritsugu Matsutani , Shinsuke Katsuhara , Hitoshi Futamura , Sho Noji
CPC classification number: G06T7/0012 , G06T7/0016 , G06T7/11 , G06T11/00 , G06T11/001 , G06T11/60 , G06T2207/10016 , G06T2207/10116 , G06T2207/20221 , G06T2207/30008 , G06T2207/30061 , G06T2207/30104
Abstract: A dynamic analysis system includes a hardware processor. The hardware processor: analyzes a dynamic image for a dynamic state of a living body; generates an analysis result image showing the analysis result; determines, for each pixel of the dynamic image or the analysis result image, whether a pixel value is within a predetermined range of values; classifies the pixels into groups according to the determination result; extracts, as each border pixel, a pixel in a group adjacent to a pixel classified into a different group; generates a border between the groups based on the extracted border pixels; superimposes the border on, between the dynamic image and the analysis result image, an image not subjected to the classification, thereby generating a combined image; and causes an output device to output the combined image.
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公开(公告)号：US20230035575A1
公开(公告)日：2023-02-02
申请号：US17812048
申请日：2022-07-12
Applicant: Konica Minolta, Inc.
Inventor： Shinsuke KATSUHARA , Hitoshi Futamura , Ryohei Ito , Hirotake Minami , Nodoka Iida , Amai Shimizu
Abstract: An analysis device includes a hardware processor, an acquirer, and an outputter, wherein the hardware processor acquires first medically-related information obtained through computer processing performed on medical information, the hardware processor generates structured data by structuring unstructured data acquired from user-created information on the basis of the medical information, the acquirer acquires second medically-related information from the structured data, the hardware processor compares the acquired first medically-related information and the second medically-related information acquired by the acquirer, and the outputter outputs next step information on the basis of a comparison result from the comparing.
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Patent Agency Ranking
公开(公告)号：US20190180440A1
公开(公告)日：2019-06-13
申请号：US16212625
申请日：2018-12-06
Applicant: Konica Minolta, Inc.
Inventor： Yuki MATSUMOTO , Hitoshi Futamura
Abstract: A dynamic image processing device includes: a hardware processor that sets a kind of a dynamic state to be diagnosed; extracts a frame image indicating the dynamic state of the kind set by the hardware processor from each of a plurality of dynamic images obtained by imaging a dynamic state of a living body with radiation; extracts a dynamic state dependent characteristic amount dependent on the dynamic state of the kind set by the hardware processor from the frame image extracted from each of the plurality of dynamic images; and standardizes the plurality of dynamic images based on the dynamic state dependent characteristic amount extracted by the hardware processor.
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公开(公告)号：US10242445B2
公开(公告)日：2019-03-26
申请号：US15913982
申请日：2018-03-07
Applicant: Konica Minolta, Inc.
Inventor： Akinori Tsunomori , Koichi Fujiwara , Sho Noji , Hitoshi Futamura , Satoshi Kasai
IPC: G06T7/00 , G06T7/13 , A61B5/00 , A61B6/00 , G06K9/46 , G06K9/62 , G06T7/20 , A61B5/026 , G06K9/00
Abstract: A dynamic analysis apparatus may include a setting section which sets a target region in a lung region of a chest dynamic image; a conversion section which calculates a representative value of a pixel signal value in the target region, and converts the pixel signal value; an extraction section which extracts a pulmonary blood flow signal from the image; and a calculation section which calculates a change in the pulmonary blood flow signal, and calculates a feature amount regarding pulmonary blood flow. The setting section may determine a size of the target region based on a size of a body part other than a lung blood vessel, a movement amount of a body part other than the lung blood vessel or subject information of the chest dynamic image, the subject information regarding a subject of the radiation imaging, and the setting section may set the target region.
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公开(公告)号：US09050057B1
公开(公告)日：2015-06-09
申请号：US14553225
申请日：2014-11-25
Applicant: KONICA MINOLTA, INC
Inventor： Hitoshi Futamura
CPC classification number: A61B6/5247 , A61B6/502 , A61B6/5258 , A61B8/0825 , A61B8/4416 , G06F19/00 , G06F19/321 , G06T7/0012 , G06T2207/10116 , G06T2207/10132 , G06T2207/30068
Abstract: A medical image system includes: a storage unit which stores a first medical image; a selection unit which selects a medical image to be associated with a second medical image; a designation unit which designates an abnormal shadow candidate; a reception unit which receives the second medical image newly created; a determination unit which determines whether or not the first medical image selected is an image suited for association, and the abnormal shadow candidate designated and the second medical image received satisfy a predetermined condition; an association unit which stores the second medical image in association with the abnormal shadow candidate; and a monitoring unit which monitors the association, outputs a warning, and stores the abnormal shadow candidate or the second medical image in association with information indicating there is no second medical image or abnormal shadow candidate to be associated, respectively.
Abstract translation: 医疗图像系统包括：存储单元，其存储第一医疗图像; 选择单元，其选择与第二医用图像相关联的医学图像; 指定异常影子候选者的指定单元; 接收新创建的第二医疗图像的接收单元; 确定单元，其确定所选择的第一医学图像是否是适合于关联的图像，并且指定的异常阴影候选和所接收的第二医用图像满足预定条件; 关联单元，其与所述异常阴影候选者相关联地存储所述第二医疗图像; 以及监视单元，其监视关联，输出警告，并且分别存储与指示不相关联的第二医疗图像或异常阴影候选的信息相关联的异常阴影候选或第二医疗图像。
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公开(公告)号：US12082949B2
公开(公告)日：2024-09-10
申请号：US16896848
申请日：2020-06-09
Applicant: Konica Minolta, Inc.
Inventor： Hitoshi Futamura
CPC classification number: A61B5/743 , A61B5/7435 , G16H30/20 , G16H30/40
Abstract: A selection support system includes one or more hardware processors. A hardware processor among the one or more hardware processors obtains biological information of a subject. The hardware processor layers and accumulates, in an accumulator, input operation information about an input operation performed on the obtained biological information by a user. In response to obtaining new biological information, according to the input operation information accumulated in the accumulator, the hardware processor generates recommendation information that includes identification information identifying an application for analyzing the new biological information and additional information indicating a characteristic of the application.
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公开(公告)号：US11610676B2
公开(公告)日：2023-03-21
申请号：US16212650
申请日：2018-12-06
Applicant: KONICA MINOLTA, INC.
Inventor： Hiroaki Matsumoto , Hitoshi Futamura , Satoshi Kasai , Shinsuke Katsuhara , Tsuyoshi Kobayashi
Abstract: An information processing device includes: a plurality of identifiers that discriminates whether abnormal data that is information indicating an abnormal value is included in treatment data and detects the abnormal data; and a hardware processor that: customizes evaluation data used when evaluating discrimination accuracy of the plurality of identifiers; calculates the discrimination accuracy of each of the plurality of identifiers using the evaluation data customized by the hardware processor; and selects one identifier out of the plurality of identifiers as an identifier used for discrimination based on a calculation result by the hardware processor.
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