公开(公告)号：US20240331339A1

公开(公告)日：2024-10-03

申请号：US18738416

申请日：2024-06-10

Applicant: FUJIFILM Corporation

Inventor： Haruka IKEDA

IPC: G06V10/25 ,  G06T7/50 ,  G06V10/44

CPC classification number: G06V10/25 ,  G06T7/50 ,  G06V10/44 ,  G06T2207/10116 ,  G06T2207/30168 ,  G06V2201/07

Abstract: Provided are an information processing apparatus, an information processing method, and a program that can extract a detection target region from a transmission image of an examination object obtained with radiation and can optimize a workflow for a detection result of the detection target region. An information processing apparatus includes a processor, in which the processor acquires a transmission image of an examination object obtained with radiation, extracts a detection target region from the transmission image, acquires a feature value for the extracted detection target region, and determines a priority of the detection target region based on the feature value.

公开(公告)号：US20240273704A1

公开(公告)日：2024-08-15

申请号：US18636190

申请日：2024-04-15

Applicant: FUJIFILM Corporation

Inventor： Haruka IKEDA

IPC: G06T7/00 ,  G06T7/11 ,  G06T7/62 ,  G06V10/25 ,  G06V10/764

CPC classification number: G06T7/0008 ,  G06T7/11 ,  G06T7/62 ,  G06V10/25 ,  G06V10/764 ,  G06T2207/20084

Abstract: A learning method, a learning apparatus, a learning program, and an image processing apparatus, are provided. An aspect of the present invention relates to a learning method executed by a learning apparatus including a processor, the learning method including: causing the processor to execute: a data acquisition step of acquiring learning data consisting of a pair of a patch image and correct answer data of a class label for a unit region of the patch image; a determination step of performing segmentation of the patch image by using a learning model and the learning data, and determining, for each patch image, whether or not a second unit region is correctly detected by the learning model; a weighting step of setting a first weight in learning based on a result of the determination; and an update step of updating the learning model based on a result of the weighting.

公开(公告)号：US20240045407A1

公开(公告)日：2024-02-08

申请号：US18484898

申请日：2023-10-11

Applicant: FUJIFILM Corporation

Inventor： Haruka IKEDA

IPC: G05B19/418 ,  G06T7/00

CPC classification number: G05B19/41875 ,  G06T7/0004

Abstract: A processor of a manufacturing line abnormality portent detection apparatus acquires an image obtained by imaging a product manufactured by a manufacturing line using a radiography apparatus for each product, and acquires significant point information related to a significant point of the product based on the acquired image. The processor stores information that affects a determination of presence or absence of a defect of the product as defect related information and information that does not affect the determination of the presence or absence of the defect of the product as defect unrelated information, among pieces of the significant point information, in a memory. The processor calculates a line evaluation value indicating a soundness degree of the manufacturing line based on the defect related information and the defect unrelated information, and detects an abnormality sign of the manufacturing line based on the calculated line evaluation value.

公开(公告)号：US20250111635A1

公开(公告)日：2025-04-03

申请号：US18977932

申请日：2024-12-12

Applicant: FUJIFILM CORPORATION

Inventor： Seiya INAGI ,  Haruka IKEDA ,  Shinji HAYASHI

IPC: G06T19/20

Abstract: In a case in which a display control device performs display control based on multiple inspection images captured by radiating radiation onto an inspection target from multiple different image capturing directions and structure information indicating a three-dimensional structure of the inspection target, the display control device performs the display control based on association information in which a viewpoint direction when the display control is performed based on the structure information and the image capturing direction of each of the multiple inspection images are associated with each other.

公开(公告)号：US20240362769A1

公开(公告)日：2024-10-31

申请号：US18770085

申请日：2024-07-11

Applicant: FUJIFILM Corporation

Inventor： Mitsutoshi TAIRA ,  Makoto YONAHA ,  Eiichi TANAKA ,  Seiya INAGI ,  Haruka IKEDA

IPC: G06T7/00 ,  G06T5/40 ,  G06T7/50 ,  G06T7/62 ,  G06V10/426

CPC classification number: G06T7/0008 ,  G06T5/40 ,  G06T7/50 ,  G06T7/62 ,  G06V10/426 ,  G06T2207/30164

Abstract: Provided are an information processing apparatus, an information processing method, and an information processing program with which a state of a manufactured component can be accurately understood. An information processing apparatus includes a processor, in which the processor acquires first information including information on severity of a discontinuity obtained by analyzing an image obtained by imaging an object, calculates a distribution of the severity of the discontinuity based on the first information, acquires information on a threshold value of a defect, generates second information in which the distribution of the severity of the discontinuity and the threshold value are displayed, and displays the second information on a display device.

公开(公告)号：US20240370148A1

公开(公告)日：2024-11-07

申请号：US18770021

申请日：2024-07-11

Applicant: FUJIFILM Corporation

Inventor： Mitsutoshi TAIRA ,  Makoto YONAHA ,  Eiichi TANAKA ,  Seiya INAGI ,  Haruka IKEDA

IPC: G06F3/04842 ,  G05B19/418 ,  G06F3/0481 ,  G06F3/04847

Abstract: Provided are an information processing apparatus, an information processing method, and a program capable of efficiently and accurately checking an occurrence distribution of discontinuities. An information processing apparatus (10) is an information processing apparatus (10) including a processor (14), in which the processor (14) is configured to: receive a display selection instruction from an operation unit (24) operated by a user; acquire discontinuity information that is information related to a discontinuity of a component and includes positional information of the discontinuity on the component; acquire an occurrence position distribution of the discontinuity based on the discontinuity information; and display the occurrence position distribution on an image of the component in response to the display selection instruction.

公开(公告)号：US20240311994A1

公开(公告)日：2024-09-19

申请号：US18674762

申请日：2024-05-24

Applicant: FUJIFILM Corporation

Inventor： Haruka IKEDA

IPC: G06T7/00 ,  G06T7/11

CPC classification number: G06T7/0004 ,  G06T7/11 ,  G06T2207/20081

Abstract: Provided are a training data generation device, a training data generation method, a program, and a defect test device that are less likely to be affected by a size of a detection target. A training data generation device includes a processor, in which the processor extracts a region of 2 px or more including a defective pixel that is a detection target, as a region of interest, for a test target image including a test target, and extracts a patch image having a patch size and including the region of interest, as training data.

公开(公告)号：US20230401696A1

公开(公告)日：2023-12-14

申请号：US18454751

申请日：2023-08-23

Applicant: FUJIFILM Corporation

Inventor： Haruka IKEDA

IPC: G06T7/00 ,  G06F16/532

CPC classification number: G06T7/001 ,  G06T7/0008 ,  G06F16/532 ,  G06T2207/20104 ,  G06T2207/30108

Abstract: A determined image in which a second inspection object is imaged and a determination result of a defect is given is extracted from a database, and at least two or more determined images are based on an inspection target image in which a first inspection object is imaged and the extracted determined image are displayed on a display. At least two or more determined images include a first determined image in which the defect of the second inspection object is visually recognized in a first appearance, and a second determined image in which the defect of the second inspection object is visually recognized in a second appearance different from the first appearance and in which a determination result is the same as that of the first determined image.

公开(公告)号：US20230394648A1

公开(公告)日：2023-12-07

申请号：US18454756

申请日：2023-08-23

Applicant: FUJIFILM Corporation

Inventor： Haruka IKEDA

IPC: G06T7/00 ,  G06T3/40 ,  G06T7/62

CPC classification number: G06T7/0008 ,  G06T3/40 ,  G06T7/62 ,  G06T2207/20104 ,  G06T2207/30204

Abstract: Provided are an image display device, a method, and a program which can improve the accuracy of determination by comprehensively considering interpretation information by a plurality of determiners. A first inspection target image in which an inspection object is imaged is displayed on a display, a marker in at least one region with which the interpretation information of the first inspection target image is associated is displayed, a second inspection target image subjected to at least one of enlargement processing or highlight processing for a region including at least a part of a region of the selected marker is displayed on the display, at least one of first information, which is document information of the interpretation information associated with the region of the marker selected by a user, or second information, which is statistical information obtained by statistically processing non-document information of the interpretation information, is displayed on the display.

公开(公告)号：US20250111493A1

公开(公告)日：2025-04-03

申请号：US18977957

申请日：2024-12-12

Applicant: FUJIFILM CORPORATION

Inventor： Haruka IKEDA

IPC: G06T7/00

Abstract: An information processing apparatus comprising at least one processor, the at least one processor being configured to determine, based on an image capturing condition including an image capturing direction of a radiographic image captured by irradiating an inspection target object with radiation and structure information representing a three-dimensional structure of the inspection target object, whether to re-capture the radiographic image.