WO2021010671A3 - 뉴럴 네트워크 및 비국소적 블록을 이용하여 세그멘테이션을 수행하는 질병 진단 시스템 및 방법 - Google Patents

뉴럴 네트워크 및 비국소적 블록을 이용하여 세그멘테이션을 수행하는 질병 진단 시스템 및 방법 Download PDF

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WO2021010671A3
WO2021010671A3 PCT/KR2020/009096 KR2020009096W WO2021010671A3 WO 2021010671 A3 WO2021010671 A3 WO 2021010671A3 KR 2020009096 W KR2020009096 W KR 2020009096W WO 2021010671 A3 WO2021010671 A3 WO 2021010671A3
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patch
neural network
disease
diagnosis system
disease diagnosis
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WO2021010671A9 (ko
WO2021010671A2 (ko
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김선우
조준영
이상훈
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주식회사 딥바이오
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Priority to US17/626,806 priority Critical patent/US20220301712A1/en
Priority to EP20841047.2A priority patent/EP3989237A4/en
Priority to CN202080051105.3A priority patent/CN114503153A/zh
Priority to JP2022500883A priority patent/JP7299658B2/ja
Publication of WO2021010671A2 publication Critical patent/WO2021010671A2/ko
Publication of WO2021010671A3 publication Critical patent/WO2021010671A3/ko
Publication of WO2021010671A9 publication Critical patent/WO2021010671A9/ko

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Abstract

뉴럴 네트워크를 통한 학습을 수행하여 학습된 뉴럴 네트워크 및 비국소적 블록을 이용하여 생체조직의 이미지에서 질병이 있는 영역을 세그멘테이션할 수 있는 질병 진단 시스템 및 그 방법이 개시된다. 본 발명의 일 측면에 따르면, 프로세서 및 뉴럴 네트워크를 저장하는 저장장치를 포함하는 시스템에 구현되며 생체이미지인 슬라이드와 상기 뉴럴 네트워크를 이용한 질병의 진단 시스템에 있어서, 상기 시스템은, 상기 슬라이드가 소정의 크기로 분할된 소정의 패치 각각에 대하여, 상기 패치를 입력 레이어로 입력 받아서 상기 패치 중 질병이 존재하는 영역을 특정하는 패치레벨 세그멘테이션 뉴럴 네트워크를 포함하되, 상기 패치레벨 세그멘테이션 뉴럴 네트워크는, 상기 패치를 입력 레이어로 입력 받아서 상기 패치에 상기 질병이 존재하는지 여부에 관한 패치레벨 분류 결과를 출력하는 패치레벨 클래시피케이션 뉴럴 네트워크 및 상기 패치레벨 클래시피케이션 뉴럴 네트워크에 포함된 히든 레이어 중 2 이상의 피쳐 맵 추출 레이어 각각에서 생성되는 피쳐 맵을 입력 받아서 상기 패치 중 질병이 존재하는 영역을 특정하는 패치레벨 세그멘테이션 아키텍쳐를 포함하는 질병 진단 시스템이 제공된다.
PCT/KR2020/009096 2019-07-13 2020-07-10 뉴럴 네트워크 및 비국소적 블록을 이용하여 세그멘테이션을 수행하는 질병 진단 시스템 및 방법 WO2021010671A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US17/626,806 US20220301712A1 (en) 2019-07-13 2020-07-10 Disease diagnosis system and method for performing segmentation by using neural network and unlocalized block
EP20841047.2A EP3989237A4 (en) 2019-07-13 2020-07-10 DISEASE DIAGNOSIS SYSTEM AND METHOD FOR SEGMENTATION USING A NEURAL NETWORK AND UNLOCALIZED BLOCKS
CN202080051105.3A CN114503153A (zh) 2019-07-13 2020-07-10 利用神经网络及非局部块进行分割的疾病诊断系统及方法
JP2022500883A JP7299658B2 (ja) 2019-07-13 2020-07-10 ニューラルネットワーク及び非局所的ブロックを用いてセグメンテーションを行う疾病診断システム及び方法

Applications Claiming Priority (2)

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KR10-2019-0084814 2019-07-13
KR1020190084814A KR102329546B1 (ko) 2019-07-13 2019-07-13 뉴럴 네트워크 및 비국소적 블록을 이용하여 세그멘테이션을 수행하는 질병 진단 시스템 및 방법

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WO2021010671A3 true WO2021010671A3 (ko) 2021-04-08
WO2021010671A9 WO2021010671A9 (ko) 2021-05-27

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EP3989237A4 (en) 2023-07-26
JP2022540152A (ja) 2022-09-14
JP7299658B2 (ja) 2023-06-28
CN114503153A (zh) 2022-05-13
US20220301712A1 (en) 2022-09-22
WO2021010671A9 (ko) 2021-05-27
EP3989237A2 (en) 2022-04-27
KR20210008283A (ko) 2021-01-21
WO2021010671A2 (ko) 2021-01-21
KR102329546B1 (ko) 2021-11-23

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