Title:
INFORMATION PROCESSING DEVICE, METHOD FOR OPERATING INFORMATION PROCESSING DEVICE, PROGRAM FOR OPERATING INFORMATION PROCESSING DEVICE, PREDICTION MODEL, LEARNING DEVICE, AND LEARNING METHOD
Document Type and Number:
WIPO Patent Application WO/2023/119866
Kind Code:
A1
Abstract:
A prediction model equipped with a processor is used, in which the processor includes a feature amount extraction unit that acquires a medical image obtained by capturing an image of an organ in a subject and data associated with a disease in the subject, divides the medical image into a plurality of patch images and extracts a feature amount from the patch images and the data associated with the disease, and a correlation information extraction unit that extracts at least correlation information between the plurality of patch images and correlation information between the plurality of patch images and the data associated with the disease. The patch images and the data associated with the disease are input into the prediction model, and prediction results associated with the disease are output from the prediction model.
Inventors:
WANG CAIHUA (JP)
Application Number:
PCT/JP2022/040266
Publication Date:
June 29, 2023
Filing Date:
October 27, 2022
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
A61B5/055; G06N3/04; G06N20/00; G06Q10/04; G06T7/00; G06V10/82; G16H30/00; G16H50/20
Foreign References:
| CN113781390A | 2021-12-10 | |||
| JP2010017274A | 2010-01-28 |
Other References:
XIAOSONG WANG; ZIYUE XU; LEO TAM; DONG YANG; DAGUANG XU: "Self-supervised Image-text Pre-training With Mixed Data In Chest X-rays", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 30 March 2021 (2021-03-30), 201 Olin Library Cornell University Ithaca, NY 14853 , XP081919343
GOTO TSUBASA; WANG CAIHUA; LI YUANZHONG; TSUBOSHITA YUKIHIRO: "Multi-modal deep learning for predicting progression of Alzheimer's disease using bi-linear shake fusion", PROGRESS IN BIOMEDICAL OPTICS AND IMAGING, SPIE - INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING, BELLINGHAM, WA, US, vol. 11314, 16 March 2020 (2020-03-16), BELLINGHAM, WA, US , pages 113141X - 113141X-6, XP060131388, ISSN: 1605-7422, ISBN: 978-1-5106-0027-0, DOI: 10.1117/12.2549483
ALEXEY DOSOVITSKIY; LUCAS BEYER; ALEXANDER KOLESNIKOV; DIRK WEISSENBORN; XIAOHUA ZHAI; THOMAS UNTERTHINER; MOSTAFA DEHGHANI; MATTH: "An Image is Worth 16x16 Words: Transformers for Image Recognition at Scale", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 3 June 2021 (2021-06-03), 201 Olin Library Cornell University Ithaca, NY 14853 , XP081976531
GOTO TSUBASA; WANG CAIHUA; LI YUANZHONG; TSUBOSHITA YUKIHIRO: "Multi-modal deep learning for predicting progression of Alzheimer's disease using bi-linear shake fusion", PROGRESS IN BIOMEDICAL OPTICS AND IMAGING, SPIE - INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING, BELLINGHAM, WA, US, vol. 11314, 16 March 2020 (2020-03-16), BELLINGHAM, WA, US , pages 113141X - 113141X-6, XP060131388, ISSN: 1605-7422, ISBN: 978-1-5106-0027-0, DOI: 10.1117/12.2549483
ALEXEY DOSOVITSKIY; LUCAS BEYER; ALEXANDER KOLESNIKOV; DIRK WEISSENBORN; XIAOHUA ZHAI; THOMAS UNTERTHINER; MOSTAFA DEHGHANI; MATTH: "An Image is Worth 16x16 Words: Transformers for Image Recognition at Scale", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 3 June 2021 (2021-06-03), 201 Olin Library Cornell University Ithaca, NY 14853 , XP081976531
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
Download PDF: