WO2011112028A3 - 입체 영상 생성 방법 및 그 장치 - Google Patents

입체 영상 생성 방법 및 그 장치 Download PDF

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Publication number
WO2011112028A3
WO2011112028A3 PCT/KR2011/001700 KR2011001700W WO2011112028A3 WO 2011112028 A3 WO2011112028 A3 WO 2011112028A3 KR 2011001700 W KR2011001700 W KR 2011001700W WO 2011112028 A3 WO2011112028 A3 WO 2011112028A3
Authority
WO
WIPO (PCT)
Prior art keywords
generation method
image generation
stereoscopic image
image
device therefor
Prior art date
Application number
PCT/KR2011/001700
Other languages
English (en)
French (fr)
Other versions
WO2011112028A2 (ko
Inventor
석보라
Original Assignee
Seok Bo Ra
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seok Bo Ra filed Critical Seok Bo Ra
Priority to US13/575,029 priority Critical patent/US20120320152A1/en
Priority to CN2011800057502A priority patent/CN102714748A/zh
Publication of WO2011112028A2 publication Critical patent/WO2011112028A2/ko
Publication of WO2011112028A3 publication Critical patent/WO2011112028A3/ko

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • 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
    • H04N13/261—Image signal generators with monoscopic-to-stereoscopic image conversion
    • 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
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10012—Stereo images

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Image Processing (AREA)

Abstract

하나의 영상을 세그먼테이션하여 세그먼테이션된 세그먼트로부터 특징점을 추출하고, 추출된 특징점을 이용하여 오브젝트를 인식하여 인식된 오브젝트에 깊이 값을 부여하고, 깊이 값에 따라 매칭점을 획득하여 특징점 및 매칭점을 이용하여 영상에 대한 좌영상 또는 우영상을 복원하는 입체 영상 생성 방법이 개시되어 있다.
PCT/KR2011/001700 2010-03-12 2011-03-11 입체 영상 생성 방법 및 그 장치 WO2011112028A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/575,029 US20120320152A1 (en) 2010-03-12 2011-03-11 Stereoscopic image generation apparatus and method
CN2011800057502A CN102714748A (zh) 2010-03-12 2011-03-11 立体图像生成方法及其装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100022085A KR101055411B1 (ko) 2010-03-12 2010-03-12 입체 영상 생성 방법 및 그 장치
KR10-2010-0022085 2010-03-12

Publications (2)

Publication Number Publication Date
WO2011112028A2 WO2011112028A2 (ko) 2011-09-15
WO2011112028A3 true WO2011112028A3 (ko) 2012-01-12

Family

ID=44564017

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/001700 WO2011112028A2 (ko) 2010-03-12 2011-03-11 입체 영상 생성 방법 및 그 장치

Country Status (4)

Country Link
US (1) US20120320152A1 (ko)
KR (1) KR101055411B1 (ko)
CN (1) CN102714748A (ko)
WO (1) WO2011112028A2 (ko)

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US9100642B2 (en) * 2011-09-15 2015-08-04 Broadcom Corporation Adjustable depth layers for three-dimensional images
JP5858773B2 (ja) * 2011-12-22 2016-02-10 キヤノン株式会社 ３次元計測方法、３次元計測プログラム及びロボット装置
KR101240497B1 (ko) 2012-12-03 2013-03-11 복선우 다시점 입체영상 제작방법 및 장치
CN105143816B (zh) * 2013-04-19 2018-10-26 凸版印刷株式会社 三维形状计测装置、三维形状计测方法及三维形状计测程序
US9615081B2 (en) * 2013-10-28 2017-04-04 Lateral Reality Kft. Method and multi-camera portable device for producing stereo images
US9407896B2 (en) * 2014-03-24 2016-08-02 Hong Kong Applied Science and Technology Research Institute Company, Limited Multi-view synthesis in real-time with fallback to 2D from 3D to reduce flicker in low or unstable stereo-matching image regions
US11205305B2 (en) 2014-09-22 2021-12-21 Samsung Electronics Company, Ltd. Presentation of three-dimensional video
US10257494B2 (en) 2014-09-22 2019-04-09 Samsung Electronics Co., Ltd. Reconstruction of three-dimensional video
CN105516579B (zh) * 2014-09-25 2019-02-05 联想(北京)有限公司 一种图像处理方法、装置和电子设备
EP3217355A1 (en) * 2016-03-07 2017-09-13 Lateral Reality Kft. Methods and computer program products for calibrating stereo imaging systems by using a planar mirror
EP3270356A1 (en) * 2016-07-12 2018-01-17 Alcatel Lucent Method and apparatus for displaying an image transition
EP3343506A1 (en) * 2016-12-28 2018-07-04 Thomson Licensing Method and device for joint segmentation and 3d reconstruction of a scene
CN107147894B (zh) * 2017-04-10 2019-07-30 四川大学 一种自由立体显示中的虚拟视点图像生成方法
CN107135397B (zh) * 2017-04-28 2018-07-06 中国科学技术大学 一种全景视频编码方法和装置
US11049218B2 (en) 2017-08-11 2021-06-29 Samsung Electronics Company, Ltd. Seamless image stitching
CN116597117B (zh) * 2023-07-18 2023-10-13 中国石油大学(华东) 一种基于物体对称性的六面体网格生成方法
CN117409058B (zh) * 2023-12-14 2024-03-26 浙江优众新材料科技有限公司 一种基于自监督的深度估计匹配代价预估方法

Citations (3)

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KR20050121080A (ko) * 2004-06-21 2005-12-26 최명렬 2차원 영상신호를 3차원 영상신호로 변환하는 장치 및 방법
KR100755450B1 (ko) * 2006-07-04 2007-09-04 중앙대학교 산학협력단 평면 호모그래피를 이용한 3차원 재구성 장치 및 방법
KR20090129175A (ko) * 2008-06-12 2009-12-16 성영석 영상 변환 방법 및 장치

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US5625408A (en) * 1993-06-24 1997-04-29 Canon Kabushiki Kaisha Three-dimensional image recording/reconstructing method and apparatus therefor
KR100496513B1 (ko) 1995-12-22 2005-10-14 다이나믹 디지탈 텝스 리서치 피티와이 엘티디 영상변환방법및영상변환시스템과,부호화방법및부호화시스템
JP4449723B2 (ja) * 2004-12-08 2010-04-14 ソニー株式会社 画像処理装置、画像処理方法、およびプログラム
KR100679054B1 (ko) * 2006-02-15 2007-02-06 삼성전자주식회사 입체 영상을 디스플레이하는 장치 및 방법
KR20080047673A (ko) * 2006-11-27 2008-05-30 (주)플렛디스 입체영상 변환 장치 및 그 방법
JP4737573B2 (ja) * 2009-02-05 2011-08-03 富士フイルム株式会社 ３次元画像出力装置及び方法
US9380292B2 (en) * 2009-07-31 2016-06-28 3Dmedia Corporation Methods, systems, and computer-readable storage media for generating three-dimensional (3D) images of a scene
WO2012056686A1 (ja) * 2010-10-27 2012-05-03 パナソニック株式会社 ３次元画像補間装置、３次元撮像装置および３次元画像補間方法
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KR100755450B1 (ko) * 2006-07-04 2007-09-04 중앙대학교 산학협력단 평면 호모그래피를 이용한 3차원 재구성 장치 및 방법
KR20090129175A (ko) * 2008-06-12 2009-12-16 성영석 영상 변환 방법 및 장치

Also Published As

Publication number Publication date
CN102714748A (zh) 2012-10-03
US20120320152A1 (en) 2012-12-20
WO2011112028A2 (ko) 2011-09-15
KR101055411B1 (ko) 2011-08-09

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