公开(公告)号：US20230263494A1

公开(公告)日：2023-08-24

申请号：US18167668

申请日：2023-02-10

Applicant: konica Minolta, Inc.

Inventor： Ryohei ITO ,  Amai SHIMIZU

IPC: A61B6/00

CPC classification number: A61B6/5211 ,  G06T2207/10

Abstract: A re-imaging determination support device including a hardware processor that: judges a first misalignment of a predetermined region in a radiographic image; judges a second misalignment of a predetermined region in the radiographic image; and outputs re-imaging determination support information that supports determining whether or not to perform re-imaging for the radiographic image, based on at least a judgement of the first misalignment and a judgement of the second misalignment.

公开(公告)号：US20220015724A1

公开(公告)日：2022-01-20

申请号：US17371797

申请日：2021-07-09

Applicant: Konica Minolta, Inc.

Inventor： Amai SHIMIZU ,  Takuya YAMAMURA ,  Tatsuya TAKAGI

IPC: A61B6/00

Abstract: A radiographic imaging system includes a radiographic imager, an optical imager and an optical imaging condition setter. The radiographic imager detects radiation emitted from a radiation source and passed through a subject to take a radiograph. The optical imager takes an optical image of a region including a region to which the radiation is emitted from the radiation source. The optical imaging condition setter sets an optical imaging condition of the optical imager based on a radiographic imaging condition for the radiograph.

公开(公告)号：US20210358597A1

公开(公告)日：2021-11-18

申请号：US17318309

申请日：2021-05-12

Applicant: Konica Minolta, Inc.

Inventor： Hirotake MINAMI ,  Shinsuke KATSUHARA ,  Ryohei ITO ,  Nodoka IIDA ,  Amai SHIMIZU ,  Ryoichi WATANABE

IPC: G16H30/20 ,  G06T7/00 ,  G16H30/40 ,  G16H40/20 ,  G06N20/00

Abstract: Provided is an information processing device that is interposed between an imaging control device and an image management device in communication. The information processing device including an abnormality detector and a first hardware processor. The abnormality detector performs detection of an abnormality in a medical image received from the imaging control device. The first hardware processor that determines, based on a result of the detection by the abnormality detector, content or a destination of transmission of the medical image or the result of the detection.

公开(公告)号：US20250095194A1

公开(公告)日：2025-03-20

申请号：US18883600

申请日：2024-09-12

Applicant: Konica Minolta, Inc.

Inventor： Ryohei ITO ,  Amai SHIMIZU ,  Yasuyuki MORITA ,  Miki OKAZAKI ,  Ayako YOSHIDA

IPC: G06T7/73 ,  A61B6/00 ,  A61B6/50 ,  G16H30/40

Abstract: Provided is an image processing apparatus that includes a hardware processor. The hardware processor acquires a two-dimensional radiation image; and analyzes the acquired two-dimensional radiation image to infer three-dimensional structure information on a structure on an inside of a subject.

公开(公告)号：US20220328168A1

公开(公告)日：2022-10-13

申请号：US17704423

申请日：2022-03-25

Applicant: KONICA MINOLTA, INC.

Inventor： Amai SHIMIZU ,  Ryohei ITO ,  Takuya YAMAMURA

IPC: G16H30/40 ,  G06T7/00

Abstract: A failed-image decision support apparatus includes a hardware processor and an outputter. The hardware processor performs, among multiple types of failed-image determination processes, at least one failed-image determination process on a medical image, thereby generating a determination result and determination basis information indicating a basis for the determination result. The outputter outputs the determination result and the determination basis information. Another failed-image decision support apparatus includes a hardware processor. The hardware processor performs, among multiple types of failed-image determination processes, at least one failed-image determination process on a medical image, thereby generating a determination result and determination basis information indicating a basis for the determination result, and controls output of the determination result and the determination basis information.

公开(公告)号：US20200163640A1

公开(公告)日：2020-05-28

申请号：US16692400

申请日：2019-11-22

Applicant: Konica Minolta, Inc.

Inventor： Tatsuya TAKAGI ,  Agus SUHARNO ,  Amai SHIMIZU

IPC: A61B6/00 ,  G06T7/00

Abstract: An image processing apparatus includes a hardware processor that: calculates a representative signal value in a region where no signal value variations attributable to dynamic states of an object are present, in each of a plurality of frame images acquired by consecutively applying radiation onto the object a plurality of times, and extracts high-frequency components of changes over time in the calculated representative signal values; and corrects signal value variations attributable to a fact that an irradiation amount varies each time the radiation is applied, by subtracting the extracted high-frequency components from the plurality of frame images, respectively, or dividing the plurality of frame images by the extracted high-frequency components, respectively.