KR102387797B1 - 3차원 가상 공간 모델을 이용한 사용자 포즈 추정 방법 및 장치 - Google Patents

3차원 가상 공간 모델을 이용한 사용자 포즈 추정 방법 및 장치 Download PDF

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KR102387797B1
KR102387797B1 KR1020200039564A KR20200039564A KR102387797B1 KR 102387797 B1 KR102387797 B1 KR 102387797B1 KR 1020200039564 A KR1020200039564 A KR 1020200039564A KR 20200039564 A KR20200039564 A KR 20200039564A KR 102387797 B1 KR102387797 B1 KR 102387797B1
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pose
image
space
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KR1020200039564A
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KR20200143228A (ko
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도락주
임가현
현장훈
김동우
장범철
최형아
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고려대학교 산학협력단
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Priority to JP2020548924A priority Critical patent/JP7138361B2/ja
Priority to US16/967,181 priority patent/US11915449B2/en
Priority to PCT/KR2020/004685 priority patent/WO2020251151A1/ko
Priority to EP20757508.5A priority patent/EP3770809A4/en
Publication of KR20200143228A publication Critical patent/KR20200143228A/ko
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/22—Matching criteria, e.g. proximity measures
    • G06K9/6201—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/64—Three-dimensional objects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10028—Range image; Depth image; 3D point clouds
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30244—Camera pose

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  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Data Mining & Analysis (AREA)
  • Human Computer Interaction (AREA)
  • Artificial Intelligence (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Analysis (AREA)
  • Processing Or Creating Images (AREA)
KR1020200039564A 2019-06-14 2020-04-01 3차원 가상 공간 모델을 이용한 사용자 포즈 추정 방법 및 장치 KR102387797B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2020548924A JP7138361B2 (ja) 2019-06-14 2020-04-07 ３次元仮想空間モデルを利用したユーザポーズ推定方法および装置
US16/967,181 US11915449B2 (en) 2019-06-14 2020-04-07 Method and apparatus for estimating user pose using three-dimensional virtual space model
PCT/KR2020/004685 WO2020251151A1 (ko) 2019-06-14 2020-04-07 3차원 가상 공간 모델을 이용한 사용자 포즈 추정 방법 및 장치
EP20757508.5A EP3770809A4 (en) 2019-06-14 2020-04-07 METHOD AND APPARATUS FOR ESTIMATING A USER'S POSE USING A VIRTUAL THREE-DIMENSIONAL SPACE MODEL

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KR1020190070829 2019-06-14
KR20190070829 2019-06-14

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KR20200143228A KR20200143228A (ko) 2020-12-23
KR102387797B1 true KR102387797B1 (ko) 2022-04-19

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CN113743237B (zh) * 2021-08-11 2023-06-02 北京奇艺世纪科技有限公司 跟随动作的准确度判定方法、装置、电子设备及存储介质
KR102491025B1 (ko) * 2022-02-25 2023-01-20 (주)어나더리얼 학습용 데이터셋을 생성하기 위한 방법
CN114800504A (zh) * 2022-04-26 2022-07-29 平安普惠企业管理有限公司 机器人位姿分析方法、装置、设备及存储介质
KR102580181B1 (ko) * 2022-10-18 2023-09-18 목포해양대학교 산학협력단 3d 시각화 정보 생성 장치

Citations (1)

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Publication number Priority date Publication date Assignee Title
JP2016194779A (ja) * 2015-03-31 2016-11-17 セコム株式会社 物体検出装置

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JP5965293B2 (ja) 2012-11-07 2016-08-03 日本電信電話株式会社 カメラポーズ推定装置、及びカメラポーズ推定プログラム
GB201409625D0 (en) * 2014-05-30 2014-07-16 Isis Innovation Vehicle localisation
MA41117A (fr) * 2014-12-05 2017-10-10 Myfiziq Ltd Imagerie d'un corps
KR101835434B1 (ko) 2015-07-08 2018-03-09 고려대학교 산학협력단 투영 이미지 생성 방법 및 그 장치, 이미지 픽셀과 깊이값간의 매핑 방법
KR101711964B1 (ko) * 2015-07-14 2017-03-13 서울대학교산학협력단 자유 공간 지도 생성 방법, 자유 공간 지도 생성 시스템, 자유 공간 지도를 이용한 전경/배경 추출 방법 및 전경/배경 추출 시스템
JPWO2018235219A1 (ja) 2017-06-22 2020-03-19 日本電気株式会社 自己位置推定方法、自己位置推定装置および自己位置推定プログラム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016194779A (ja) * 2015-03-31 2016-11-17 セコム株式会社 物体検出装置

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KR20200143228A (ko) 2020-12-23
JP2021531524A (ja) 2021-11-18
JP7138361B2 (ja) 2022-09-16

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