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公开(公告)号：US20210067659A1
公开(公告)日：2021-03-04
申请号：US17006744
申请日：2020-08-28
Applicant: Konica Minolta, Inc.
Inventor： Yusuke Mimura , Makoto Oki , Hiroaki Kodaira
Abstract: An image inspection device detects an abnormality of a formed image by comparing imaged data obtained by imaging the formed image with original image data of the formed image. The image inspection device includes a hardware processor that: adjusts the original image data to reduce sharpness of the original image data; and detects the abnormality by comparing the adjusted original image data with the obtained imaged data. The hardware processor partly restricts the reduction of the sharpness.
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公开(公告)号：US11004194B2
公开(公告)日：2021-05-11
申请号：US16542429
申请日：2019-08-16
Applicant: KONICA MINOLTA, INC.
Inventor： Yusuke Mimura , Makoto Oki
Abstract: An inspection device includes: an image acquirer that acquires an inspection target image; an edge extractor that extracts an edge from each of the inspection target image and a reference image to be used in inspecting the output image; a defect candidate region extractor that extracts a defect candidate region having a possibility of a defect by comparing the inspection target image with the reference image; an edge direction calculator that calculates a direction of the edge in the inspection target image and a direction of the edge in the reference image; and a defect determiner that determines whether the defect candidate region is a defect, on a basis of the direction of the edge in the inspection target image and the direction of the edge in the reference image at a position corresponding to the defect candidate region.
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公开(公告)号：US10890576B2
公开(公告)日：2021-01-12
申请号：US16311781
申请日：2017-05-17
Applicant: Konica Minolta, Inc.
Inventor： Yusuke Mimura
Abstract: There is provided an image processing device including an input receiver of inputting an image obtained by photographing a specimen subjected to staining and a hardware processor. The hardware processor extracts a region subjected to the staining from the image as a cell region; extracts a region as a candidate region, the region being surrounded by the cell region and not being subjected to the staining. The hardware processor further extracts a feature amount of the candidate region; determines whether or not the candidate region is a cell region on a basis of the feature amount; and corrects the candidate region which is determined to be a cell region by the distinction means to be a cell region.
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公开(公告)号：US09384550B2
公开(公告)日：2016-07-05
申请号：US14902214
申请日：2014-03-27
Applicant: Konica Minolta, Inc.
Inventor： Yusuke Mimura , Osamu Toyama
IPC: G06K9/00 , G06T7/00 , G06T7/60 , G01N33/483
CPC classification number: G06T7/0012 , G01N33/4833 , G06T7/11 , G06T7/12 , G06T7/60 , G06T2207/10024 , G06T2207/10056 , G06T2207/30024 , G06T2207/30096
Abstract: An image processing device extracts a candidate region and region information of the cell nucleus from a cell image (S20), judges whether or not to correct the candidate region of the cell nucleus on the basis of the region information of the cell nucleus, and corrects the candidate region of the cell nucleus on the basis of the judged result (S40).
Abstract translation: 图像处理装置从细胞图像提取细胞核的候选区域和区域信息（S20），根据细胞核的区域信息判断是否修正细胞核的候选区域，并且校正 基于判断结果的细胞核的候选区域（S40）。
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Patent Agency Ranking
公开(公告)号：US11431876B2
公开(公告)日：2022-08-30
申请号：US17006744
申请日：2020-08-28
Applicant: Konica Minolta, Inc.
Inventor： Yusuke Mimura , Makoto Oki , Hiroaki Kodaira
Abstract: An image inspection device detects an abnormality of a formed image by comparing imaged data obtained by imaging the formed image with original image data of the formed image. The image inspection device includes a hardware processor that: adjusts the original image data to reduce sharpness of the original image data; and detects the abnormality by comparing the adjusted original image data with the obtained imaged data. The hardware processor partly restricts the reduction of the sharpness.
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公开(公告)号：US11379962B2
公开(公告)日：2022-07-05
申请号：US16242367
申请日：2019-01-08
Applicant: KONICA MINOLTA, INC.
Inventor： Yusuke Mimura , Makoto Oki
Abstract: An image inspection device that determines a defect in an image of a surface to be inspected of a printed matter, based on a comparison between a captured image obtained by capturing the surface to be inspected and a master image includes a hardware processor that acquires the captured image and the master image, wherein the hardware processor: acquires region information about an image in a region having a predetermined area; specifies a processing technique of image alignment for each region in relation to the region information; executes at least an alignment process in relation to the region information as a process before the comparison by the specified alignment technique; and compares the captured image and the master image, on which the process before the comparison has been performed, and performs defect determination as to whether there is a defect in the captured image based on a comparison result.
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公开(公告)号：US20190220970A1
公开(公告)日：2019-07-18
申请号：US16242367
申请日：2019-01-08
Applicant: KONICA MINOLTA, INC.
Inventor： Yusuke Mimura , Makoto Oki
CPC classification number: G06T7/0002 , G06T7/33 , G06T2207/30141 , H04N1/00005
Abstract: An image inspection device that determines a defect in an image of a surface to be inspected of a printed matter, based on a comparison between a captured image obtained by capturing the surface to be inspected and a master image includes a hardware processor that acquires the captured image and the master image, wherein the hardware processor: acquires region information about an image in a region having a predetermined area; specifies a processing technique of image alignment for each region in relation to the region information; executes at least an alignment process in relation to the region information as a process before the comparison by the specified alignment technique; and compares the captured image and the master image, on which the process before the comparison has been performed, and performs defect determination as to whether there is a defect in the captured image based on a comparison result.
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公开(公告)号：US10748283B2
公开(公告)日：2020-08-18
申请号：US16064667
申请日：2016-12-22
Applicant: Konica Minolta, Inc.
Inventor： Yusuke Mimura
Abstract: An image processing device and a program capable of extracting a cell region as a diagnosis target more accurately may be provided. An image processing device is characterized by: first extraction means (control unit 21) for extracting a candidate region from a form image representing a form of a cell in a tissue sample; acquisition means (control unit 21) for acquiring biological substance information on at least one kind of the biological substance from images representing expression of one or more kinds of biological substances in the tissue sample; and second extraction means (control unit 21) for extracting a diagnosis target region from the candidate region based on characteristic information indicating characteristics of the candidate region and/or the biological substance information.
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公开(公告)号：US20150245769A1
公开(公告)日：2015-09-03
申请号：US14430125
申请日：2013-09-19
Applicant: KONICA MINOLTA, INC.
Inventor： Yusuke Mimura , Yasuyuki Natsuno
CPC classification number: A61B5/0084 , A61B1/00006 , A61B1/00009 , A61B1/00096 , A61B1/00124 , A61B1/045 , A61B1/0661 , A61B1/07 , A61B5/0071 , A61B5/0075 , A61B5/7282 , A61B2562/0233 , G01J3/0208 , G01J3/0218 , G01J3/0237 , G01J3/0248 , G01J3/10 , G01J3/4406 , G02B23/2484
Abstract: An optical measurement device provided with: a first adjustment optical device for collecting radiation light received by a probe that emits measurement light to a measurement target and receives radiation light radiated from the measurement target, and for emitting the radiation light toward the spectroscope for dividing the radiation light; a detection section for detecting a light intensity distribution of the radiation light; a movement part for moving the first adjustment optical device in a light axis direction of the radiation light and on a plane perpendicular to the light axis direction of the radiation light; and a control section for controlling the movement part. The first adjustment optical device is moved in the light axis direction of the radiation light and on the plane on a basis of a detection result of the detection section such that a reception amount of the radiation light increases.
Abstract translation: 一种光学测量装置，其具备：第一调整光学装置，用于收集由测量对象物发射测量光的探测器所接收的辐射光，并接收从测量对象射出的辐射光，并向该分光器发射辐射光， 辐射光; 用于检测辐射光的光强度分布的检测部分; 移动部件，用于沿着所述辐射光的光轴方向和与所述辐射光的光轴方向垂直的平面移动所述第一调节光学元件; 以及用于控制运动部分的控制部分。 基于检测部的检测结果，第一调整光学装置沿着照射光的光轴方向和平面移动，使得放射线的接收量增加。
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