KR102432644B1 - 장면의 3d 재구성 방법 - Google Patents

장면의 3d 재구성 방법 Download PDF

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Publication number
KR102432644B1
KR102432644B1 KR1020177029337A KR20177029337A KR102432644B1 KR 102432644 B1 KR102432644 B1 KR 102432644B1 KR 1020177029337 A KR1020177029337 A KR 1020177029337A KR 20177029337 A KR20177029337 A KR 20177029337A KR 102432644 B1 KR102432644 B1 KR 102432644B1
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KR
South Korea
Prior art keywords
sensor
pixel
events
luminance
scene
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Expired - Fee Related
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KR1020177029337A
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English (en)
Korean (ko)
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KR20180020952A (ko
Inventor
잉 시오-히
비노스만 리야드
시 버트럼
Original Assignee
유니베르시테 피에르 에 마리에 쿠리에 (파리 6)
상뜨르 나쇼날 드 라 러쉐르쉬 샹띠피끄
엥스띠뛰 나씨오날 드 라 쌍떼 에 드 라 흐쉐르슈 메디깔 (인쎄름)
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Application filed by 유니베르시테 피에르 에 마리에 쿠리에 (파리 6), 상뜨르 나쇼날 드 라 러쉐르쉬 샹띠피끄, 엥스띠뛰 나씨오날 드 라 쌍떼 에 드 라 흐쉐르슈 메디깔 (인쎄름) filed Critical 유니베르시테 피에르 에 마리에 쿠리에 (파리 6)
Publication of KR20180020952A publication Critical patent/KR20180020952A/ko
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/593—Depth or shape recovery from multiple images from stereo images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two two-dimensional [2D] image sensors having a relative position equal to or related to the interocular distance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/257—Colour aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/296—Synchronisation thereof; Control thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
KR1020177029337A 2015-03-16 2016-03-15 장면의 3d 재구성 방법 Expired - Fee Related KR102432644B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1552154 2015-03-16
FR1552154A FR3033973A1 (fr) 2015-03-16 2015-03-16 Procede de reconstruction 3d d'une scene
PCT/FR2016/050575 WO2016146938A1 (fr) 2015-03-16 2016-03-15 Procede de reconstruction 3d d'une scene

Publications (2)

Publication Number Publication Date
KR20180020952A KR20180020952A (ko) 2018-02-28
KR102432644B1 true KR102432644B1 (ko) 2022-08-16

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KR1020177029337A Expired - Fee Related KR102432644B1 (ko) 2015-03-16 2016-03-15 장면의 3d 재구성 방법

Country Status (7)

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US (1) US11335019B2 (cg-RX-API-DMAC10.html)
EP (1) EP3272119B1 (cg-RX-API-DMAC10.html)
JP (1) JP6839091B2 (cg-RX-API-DMAC10.html)
KR (1) KR102432644B1 (cg-RX-API-DMAC10.html)
CN (1) CN107750372B (cg-RX-API-DMAC10.html)
FR (1) FR3033973A1 (cg-RX-API-DMAC10.html)
WO (1) WO2016146938A1 (cg-RX-API-DMAC10.html)

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* Cited by examiner, † Cited by third party
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CN108764078B (zh) * 2018-05-15 2019-08-02 上海芯仑光电科技有限公司 一种事件数据流的处理方法及计算设备
CN108765487B (zh) 2018-06-04 2022-07-22 百度在线网络技术（北京）有限公司 重建三维场景的方法、装置、设备和计算机可读存储介质
EP3690736A1 (en) 2019-01-30 2020-08-05 Prophesee Method of processing information from an event-based sensor
EP3694202A1 (en) * 2019-02-11 2020-08-12 Prophesee Method of processing a series of events received asynchronously from an array of pixels of an event-based light sensor
JP7561769B2 (ja) * 2019-05-16 2024-10-04 プロフジー オブジェクトのモーションをキャプチャするための方法、およびモーションキャプチャシステム
CN111369482B (zh) * 2020-03-03 2023-06-23 北京市商汤科技开发有限公司 图像处理方法及装置、电子设备和存储介质
DE112021004793T5 (de) 2020-09-07 2023-07-06 Fanuc Corporation Vorrichtung für dreidimensionale Messungen
CN116457629A (zh) 2020-11-25 2023-07-18 发那科株式会社 三维测量装置以及三维测量程序
JP7797123B2 (ja) * 2021-06-10 2026-01-13 キヤノン株式会社 情報処理装置、情報処理方法およびプログラム

Citations (1)

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KR100731350B1 (ko) * 2005-07-26 2007-06-21 삼성전자주식회사 공간적 균일성 보상 장치 및 그 방법

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US8290250B2 (en) * 2008-12-26 2012-10-16 Five Apes, Inc. Method and apparatus for creating a pattern recognizer
US8797387B2 (en) * 2011-04-27 2014-08-05 Aptina Imaging Corporation Self calibrating stereo camera
EP2574511B1 (en) * 2011-09-30 2016-03-16 Honda Research Institute Europe GmbH Analyzing road surfaces
FR2983998B1 (fr) * 2011-12-08 2016-02-26 Univ Pierre Et Marie Curie Paris 6 Procede de reconstruction 3d d'une scene faisant appel a des capteurs asynchrones
FR2985065B1 (fr) * 2011-12-21 2014-01-10 Univ Paris Curie Procede d'estimation de flot optique a partir d'un capteur asynchrone de lumiere
KR101896666B1 (ko) * 2012-07-05 2018-09-07 삼성전자주식회사 이미지 센서 칩, 이의 동작 방법, 및 이를 포함하는 시스템
KR20140056986A (ko) * 2012-11-02 2014-05-12 삼성전자주식회사 모션 센서 어레이 장치, 상기 모선 센서 어레이를 이용한 거리 센싱 시스템, 및 거리 센싱 방법
KR20140095793A (ko) * 2013-01-25 2014-08-04 삼성디스플레이 주식회사 패널 얼룩 평가 방법 및 시스템
US9767571B2 (en) * 2013-07-29 2017-09-19 Samsung Electronics Co., Ltd. Apparatus and method for analyzing image including event information
US10055013B2 (en) * 2013-09-17 2018-08-21 Amazon Technologies, Inc. Dynamic object tracking for user interfaces
KR101861515B1 (ko) * 2016-04-21 2018-05-25 송경희 급수 가압용 부스터 펌프 시스템에서 설정 양정에 대한 회전수별 유량 계산 방법

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KR100731350B1 (ko) * 2005-07-26 2007-06-21 삼성전자주식회사 공간적 균일성 보상 장치 및 그 방법

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Publication number Publication date
US20180063506A1 (en) 2018-03-01
CN107750372A (zh) 2018-03-02
KR20180020952A (ko) 2018-02-28
EP3272119A1 (fr) 2018-01-24
CN107750372B (zh) 2021-12-10
US11335019B2 (en) 2022-05-17
FR3033973A1 (fr) 2016-09-23
EP3272119B1 (fr) 2021-11-10
JP6839091B2 (ja) 2021-03-03
WO2016146938A1 (fr) 2016-09-22
JP2018516395A (ja) 2018-06-21

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