Title:
DEVICE AND METHOD FOR TRANSLATING BREAST IMAGE
Document Type and Number:
WIPO Patent Application WO/2022/239896
Kind Code:
A1
Abstract:
The present invention comprises: a dataset management unit (200) for managing a dataset (210) including a plurality of breast cancer images (C) including a breast cancer original image (CO), a breast cancer-like image (CA), a breast cancer translation image (CT), and a breast calcification image (S) including a breast calcification original image (SO), a breast calcification-like image (SA), and a breast calcification translation image (ST); a learning model (300) including a first generator (310), a second generator (320), a first classifier (330), and a second classifier (340); and a training unit (400) for training the first generator (310), the second generator (320), the first classifier (330), and the second classifier (340), wherein the dataset management unit (200) includes a pre-processing unit (250) which increases the resolution of the original breast calcification image (SO) and the breast cancer original image (CO) and then adjusts the range of each of a plurality of pixel values expressed by the values from 0 to 255 to a value within a range of -1 to +1 with respect to the breast calcification original image (SO) and the breast cancer original image (CO).
Inventors:
LEE WON SEOP (KR)
AHN JAE HYUN (KR)
GANG DONG YEON (KR)
KIM DO GYUN (KR)
AHN JAE HYUN (KR)
GANG DONG YEON (KR)
KIM DO GYUN (KR)
Application Number:
PCT/KR2021/006385
Publication Date:
November 17, 2022
Filing Date:
May 21, 2021
Export Citation:
Assignee:
CNAI CO LTD (KR)
International Classes:
A61B6/00; G06N3/08; G06N20/00; G06T7/00; G16H30/40; G16H50/20
Foreign References:
| KR102067340B1 | 2020-01-16 | |||
| KR101843066B1 | 2018-05-15 | |||
| CN104835155A | 2015-08-12 | |||
| JP2004536367A | 2004-12-02 | |||
| US9305204B2 | 2016-04-05 |
Attorney, Agent or Firm:
SHIN, Moo Yun (KR)
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