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1.
公开(公告)号:US20220405924A1
公开(公告)日:2022-12-22
申请号:US17806165
申请日:2022-06-09
Applicant: Konica Minolta, Inc.
Inventor: Eri SUZUI , Hitoshi FUTAMURA , Shinsuke KATSUHARA , Hirotake MINAMI , Nodoka IIDA
Abstract: A learning apparatus includes a hardware processor. The hardware processor obtains a first medical image. The hardware processor generates a second medical image in which a feature according to feature information related to a portion other than a recognition target of the first medical image is made close to the feature according to standard feature information which is to be a predetermined standard. The second medical image is used to train a machine learning model.
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公开(公告)号:US20190148015A1
公开(公告)日:2019-05-16
申请号:US16191137
申请日:2018-11-14
Applicant: KONICA MINOLTA, INC.
Inventor: Hitoshi FUTAMURA , Satoshi KASAI
Abstract: A medical information processing device includes: a hardware processor that: acquires data regarding a human body; accumulates acquired data acquired by the hardware processor; analyzes accumulated data accumulated by the hardware processor, autonomously finds a correspondence pattern between the accumulated data and at least timing at which prescription is performed and a content out of the accumulated data and generates an identifier used for inference; infers a prescription content including at least the timing at which the prescription should be performed using the identifier generated by the hardware processor and the acquired data; and outputs the prescription content inferred by the hardware processor.
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公开(公告)号:US20230015156A1
公开(公告)日:2023-01-19
申请号:US17863661
申请日:2022-07-13
Applicant: Konica Minolta, Inc.
Inventor: Hitoshi FUTAMURA , Shinsuke KATSUHARA
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 acquirer acquires second medically-related information created by a user on a basis of the medical information, the hardware processor compares the acquired first medically-related information and the second medically-related information acquired by the acquirer, and the hardware processor outputs statistical information on a basis of the first medically-related information and the second medically-related information.
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4.
公开(公告)号:US20170287114A1
公开(公告)日:2017-10-05
申请号:US15462237
申请日:2017-03-17
Applicant: Konica Minolta, Inc.
Inventor: Hitoshi FUTAMURA , Koichi FUJIWARA , Sho NOJI , Akinori TSUNOMORI
CPC classification number: G06T5/002 , A61B5/024 , A61B5/113 , A61B5/7285 , A61B6/541 , G06K9/00771 , G06K9/4604 , G06K2209/051 , G06T7/00 , G06T7/0012 , G06T7/0016 , G06T11/206 , G06T2207/10016 , G06T2207/10116 , G06T2207/30048 , G06T2207/30061
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:US20170278238A1
公开(公告)日:2017-09-28
申请号:US15448814
申请日:2017-03-03
Applicant: Konica Minolta, Inc.
Inventor: Sho NOJI , Koichi FUJIWARA , Hitoshi FUTAMURA , Akinori TSUNOMORI
CPC classification number: G06T7/0012 , A61B6/486 , A61B6/487 , A61B6/50 , A61B6/504 , A61B6/507 , A61B6/5217 , A61B8/485 , G06T7/11 , G06T7/248 , G06T2207/10116 , G06T2207/10121 , G06T2207/30061 , G06T2207/30104
Abstract: A dynamic analysis system includes a diagnostic console which calculates at least one index value representing variation in a target portion of a human body from at least one dynamic image acquired by performing radiographic imaging to a subject containing the target portion, and evaluates flexibility of the target portion based on the calculated index value.
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公开(公告)号:US20210056690A1
公开(公告)日:2021-02-25
申请号:US16993339
申请日:2020-08-14
Applicant: Konica Minolta, Inc.
Inventor: Hitoshi FUTAMURA , Satoshi KASAI , Shinsuke KATSUHARA
Abstract: A medical information processing apparatus includes a hardware processor. The hardware processor determines, based on a predetermined condition, priority degrees of lesion-detected regions of multiple types of lesions detected in a medical image. Further, the hardware processor makes display forms of the lesion-detected regions detected in the medical image differ according to the determined priority degrees.
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公开(公告)号:US20190189278A1
公开(公告)日:2019-06-20
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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公开(公告)号:US20180197289A1
公开(公告)日:2018-07-12
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 , G06K9/62 , G06K9/46 , G06K9/00 , A61B5/026 , A61B5/00 , A61B6/00 , G06T7/20 , G06T7/13
CPC classification number: G06T7/0012 , A61B5/026 , A61B5/7267 , A61B6/463 , A61B6/507 , A61B6/5217 , A61B6/5235 , G06K9/0053 , G06K9/46 , G06K9/4642 , G06K9/62 , G06K9/627 , G06K2209/051 , G06T7/13 , G06T7/20 , G06T2207/10116 , G06T2207/20008 , G06T2207/30061 , G06T2207/30104
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:US20170329501A1
公开(公告)日:2017-11-16
申请号:US15491624
申请日:2017-04-19
Applicant: Konica Minolta, Inc.
Inventor: Akinori TSUNOMORI , Hitoshi FUTAMURA
IPC: G06F3/0484 , G06T3/40 , G06T11/60
CPC classification number: G06F3/04845 , G06F3/03543 , G06T3/40 , G06T11/60 , G06T2200/24
Abstract: An image analysis system, including: a display apparatus which displays a medical image or an analysis result image that shows analysis results at respective positions of a plurality of sub-regions in the medical image, the analysis results being obtained by performing analysis for the respective sub-regions in the medical image; and a control apparatus which, when a target region is set by an operation of a pointing device on the medical image or the analysis result image that is displayed by the display apparatus, controls the display apparatus to display, at a position of the target region or around the target region, an image of a position corresponding to the target region in the medical image or the analysis result image which is different from an image displayed outside a range of the target region.
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公开(公告)号:US20170323440A1
公开(公告)日:2017-11-09
申请号:US15145137
申请日:2016-05-03
Applicant: Konica Minolta, Inc.
Inventor: Akinori TSUNOMORI , Koichi FUJIWARA , Sho NOJI , Hitoshi FUTAMURA , Satoshi KASAI
CPC classification number: G06T7/0012 , A61B5/026 , A61B5/7267 , A61B6/463 , A61B6/507 , A61B6/5217 , A61B6/5235 , G06K9/0053 , G06K9/46 , G06K9/4642 , G06K9/62 , G06K9/627 , G06K2209/051 , G06T7/0085 , G06T7/13 , G06T7/20 , G06T2207/10116 , G06T2207/20008 , G06T2207/30061 , G06T2207/30104
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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