JP7285834B2 - 三次元再構成方法および三次元再構成装置 - Google Patents

三次元再構成方法および三次元再構成装置 Download PDF

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JP7285834B2
JP7285834B2 JP2020525776A JP2020525776A JP7285834B2 JP 7285834 B2 JP7285834 B2 JP 7285834B2 JP 2020525776 A JP2020525776 A JP 2020525776A JP 2020525776 A JP2020525776 A JP 2020525776A JP 7285834 B2 JP7285834 B2 JP 7285834B2
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JPWO2019244944A5 (https=
JPWO2019244944A1 (ja
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哲史 吉川
敏康 杉尾
徹 松延
達也 小山
将貴 福田
俊介 安木
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Panasonic Intellectual Property Corp of America
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G06T7/001—Industrial image inspection using an image reference approach
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/10—Geometric effects
    • G06T15/20—Perspective computation
    • G06T15/205—Image-based rendering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating three-dimensional [3D] models or images for computer graphics
    • G06T19/003—Navigation within 3D models or images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/77—Retouching; Inpainting; Scratch removal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/194—Segmentation; Edge detection involving foreground-background segmentation
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/97—Determining parameters from multiple pictures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/4425—Monitoring of client processing errors or hardware failure
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06T2207/30168—Image quality inspection

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Graphics (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Geometry (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Remote Sensing (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Processing Or Creating Images (AREA)
  • Image Analysis (AREA)
  • Image Generation (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Image Processing (AREA)
JP2020525776A 2018-06-19 2019-06-19 三次元再構成方法および三次元再構成装置 Active JP7285834B2 (ja)

Applications Claiming Priority (3)

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US201862686867P 2018-06-19 2018-06-19
US62/686,867 2018-06-19
PCT/JP2019/024341 WO2019244944A1 (ja) 2018-06-19 2019-06-19 三次元再構成方法および三次元再構成装置

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JPWO2019244944A1 JPWO2019244944A1 (ja) 2021-07-08
JPWO2019244944A5 JPWO2019244944A5 (https=) 2022-03-02
JP7285834B2 true JP7285834B2 (ja) 2023-06-02

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ES2881320T3 (es) * 2017-12-14 2021-11-29 Canon Kk Dispositivo de generación, procedimiento de generación y programa para modelo tridimensional
JP7224872B2 (ja) * 2018-11-27 2023-02-20 キヤノン株式会社 システム及び情報処理方法
JP7506493B2 (ja) * 2020-03-16 2024-06-26 キヤノン株式会社 画像処理装置、画像処理方法、およびプログラム
EP4012536A1 (en) * 2020-12-11 2022-06-15 Koninklijke Philips N.V. File format with variable data
JP7608141B2 (ja) * 2020-12-14 2025-01-06 京セラ株式会社 立体表示用コントローラ
US20250061651A1 (en) * 2021-12-09 2025-02-20 Sony Group Corporation Information processing device, information processing method, and program
US20250095287A1 (en) * 2022-01-14 2025-03-20 Nippon Telegraph And Telephone Corporation Device, method and program that create 3d models
WO2023135718A1 (ja) * 2022-01-14 2023-07-20 日本電信電話株式会社 ３次元モデルを作成する装置、方法及びプログラム
JP7600162B2 (ja) * 2022-01-31 2024-12-16 キヤノン株式会社 情報処理装置、情報処理方法、及びプログラム

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JP3681633B2 (ja) 2000-11-27 2005-08-10 日本電信電話株式会社 遠隔観戦サービスサーバ
WO2017094543A1 (ja) * 2015-12-02 2017-06-08 セイコーエプソン株式会社 情報処理装置、情報処理システム、情報処理装置の制御方法、及び、パラメーターの設定方法
JP2018036898A (ja) * 2016-08-31 2018-03-08 キヤノン株式会社 画像処理装置及びその制御方法
US11127194B2 (en) * 2016-10-25 2021-09-21 Sony Corporation Image processing apparatus and image processing method
US10116915B2 (en) * 2017-01-17 2018-10-30 Seiko Epson Corporation Cleaning of depth data by elimination of artifacts caused by shadows and parallax
JP2019128641A (ja) * 2018-01-22 2019-08-01 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
JP7119425B2 (ja) * 2018-03-01 2022-08-17 ソニーグループ株式会社 画像処理装置、符号化装置、復号化装置、画像処理方法、プログラム、符号化方法及び復号化方法
US10789723B1 (en) * 2018-04-18 2020-09-29 Facebook, Inc. Image object extraction and in-painting hidden surfaces for modified viewpoint rendering

Non-Patent Citations (1)

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Title
柚木玲士 他，手持ち撮影したＲＧＢ－Ｄ映像中の動的領域の切り出し，ＦＩＴ２０１４ 第１３回情報科学技術フォーラム 講演論文集 第３分冊 査読付き論文・一般論文 画像認識・メディア理解 グラフィクス・画像 ヒューマンコミュニケーション＆インタラクション 教育工学・福祉工学・マルチメディア応用 Forum on Information Technology 2014，日本，社団法人電子情報通信学会 一般社団法人情報処理学会，2014年08月19日，p67～68

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WO2019244944A1 (ja) 2019-12-26
US11494975B2 (en) 2022-11-08
JPWO2019244944A1 (ja) 2021-07-08

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