公开(公告)号：US20230316517A1

公开(公告)日：2023-10-05

申请号：US18329538

申请日：2023-06-05

Applicant: FUJIFILM Corporation

Inventor： Tsubasa GOTO ,  Yoshiro Kitamura

IPC: G06T7/00 ,  G06T7/11 ,  G06V10/25 ,  G06V10/44 ,  G06V10/764 ,  G16H50/20

CPC classification number: G06T7/0012 ,  G06T7/11 ,  G06V10/25 ,  G06V10/44 ,  G06V10/764 ,  G16H50/20 ,  G06T2207/30061

Abstract: A processor is configured to: divide a target image into a plurality of first regions through a first division; divide the target image into a plurality of second regions through a second division different from the first division; derive a feature vector that represents at least a feature of each of the second regions for each of the first regions; derive a determination result for a target object included in the target image based on the feature vector; specify, among elements of the feature vector, an influential element that affects the determination result; and specify an influential region that affects the determination result in the target image based on the influential element.

公开(公告)号：US20210358126A1

公开(公告)日：2021-11-18

申请号：US17388022

申请日：2021-07-29

Applicant: FUJIFILM Corporation

Inventor： Tsubasa GOTO ,  Caihua WANG

IPC: G06T7/00 ,  G16H30/20 ,  G16H30/40 ,  G16H10/60 ,  G16H50/20 ,  G16H50/30 ,  G16H50/50 ,  G16H50/70 ,  G16H10/40 ,  G16H10/20 ,  G16H15/00 ,  G06N20/00

Abstract: There is provided a medical information acquisition device including an information acquisition unit that acquires functional change information obtained on the basis of a reference image and a past image acquired by capturing images of the same subject at a reference time and a past time closer to the past than the reference time, respectively, using a trained model.

公开(公告)号：US20220122253A1

公开(公告)日：2022-04-21

申请号：US17565412

申请日：2021-12-29

Applicant: FUJIFILM Corporation

Inventor： Tsubasa GOTO ,  Caihua WANG

IPC: G06T7/00 ,  G16H30/40 ,  G16H50/20 ,  G06V10/80 ,  G06V10/82

Abstract: Provided are an information processing device, a program, a trained model, a diagnostic support device, a learning device, and a prediction model generation method that can perform prediction with high accuracy using images. An information processing device includes: an information acquisition unit that receives an input of image data and non-image data related to a target matter; and a prediction unit that predicts an aspect related to the matter at a time different from a time when the image data is captured on the basis of the image data and the non-image data input through the information acquisition unit. The prediction unit performs weighting calculation by a calculation method, which outputs a combination of products of elements of a first feature amount calculated from the image data and a second feature amount calculated from the non-image data, to calculate a third feature amount in which the first feature amount and the second feature amount are fused and performs the prediction on the basis of the third feature amount.