KR102412242B1 - 화상 처리장치, 방법 및 기억매체 - Google Patents

화상 처리장치, 방법 및 기억매체 Download PDF

Info

Publication number
KR102412242B1
KR102412242B1 KR1020190063549A KR20190063549A KR102412242B1 KR 102412242 B1 KR102412242 B1 KR 102412242B1 KR 1020190063549 A KR1020190063549 A KR 1020190063549A KR 20190063549 A KR20190063549 A KR 20190063549A KR 102412242 B1 KR102412242 B1 KR 102412242B1
Authority
KR
South Korea
Prior art keywords
color
dimensional shape
image
information
shape data
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020190063549A
Other languages
English (en)
Korean (ko)
Other versions
KR20190140396A (ko
Inventor
히로나오 이토
Original Assignee
캐논 가부시끼가이샤
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 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20190140396A publication Critical patent/KR20190140396A/ko
Application granted granted Critical
Publication of KR102412242B1 publication Critical patent/KR102412242B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three-dimensional [3D] modelling for computer graphics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/15—Processing image signals for colour aspects of image signals
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/04—Texture mapping
    • 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
    • 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
    • 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
    • G06T19/20—Editing of three-dimensional [3D] images, e.g. changing shapes or colours, aligning objects or positioning parts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/111—Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation
    • H04N13/117—Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation the virtual viewpoint locations being selected by the viewers or determined by viewer tracking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/189—Recording image signals; Reproducing recorded image signals
    • 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
    • H04N13/282—Image signal generators for generating image signals corresponding to three or more geometrical viewpoints, e.g. multi-view systems
    • 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
    • H04N13/293—Generating mixed stereoscopic images; Generating mixed monoscopic and stereoscopic images, e.g. a stereoscopic image overlay window on a monoscopic image background
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
    • G06T2219/20—Indexing scheme for editing of 3D models
    • G06T2219/2021—Shape modification

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Graphics (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Architecture (AREA)
  • Processing Or Creating Images (AREA)
  • Image Processing (AREA)
  • Image Generation (AREA)
KR1020190063549A 2018-06-11 2019-05-30 화상 처리장치, 방법 및 기억매체 Active KR102412242B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2018-111163 2018-06-11
JP2018111163A JP7187182B2 (ja) 2018-06-11 2018-06-11 データ生成装置、方法およびプログラム

Publications (2)

Publication Number Publication Date
KR20190140396A KR20190140396A (ko) 2019-12-19
KR102412242B1 true KR102412242B1 (ko) 2022-06-23

Family

ID=68765221

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020190063549A Active KR102412242B1 (ko) 2018-06-11 2019-05-30 화상 처리장치, 방법 및 기억매체

Country Status (4)

Country Link
US (1) US11227429B2 (enExample)
JP (1) JP7187182B2 (enExample)
KR (1) KR102412242B1 (enExample)
RU (1) RU2727101C1 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7512896B2 (ja) * 2018-12-21 2024-07-09 ソニーグループ株式会社 情報処理装置、情報処理方法、プログラム、および、情報処理システム
JP7447083B2 (ja) * 2019-03-15 2024-03-11 株式会社ミマキエンジニアリング 立体データ生成装置、立体データ生成方法、プログラム、及び造形システム
CN113574849B (zh) * 2019-07-29 2025-01-14 苹果公司 用于后续对象检测的对象扫描
US11200752B1 (en) 2019-08-23 2021-12-14 Lucasfilm Entertainment Company Ltd. Color correction for immersive content production systems
JP7508277B2 (ja) * 2020-06-03 2024-07-01 キヤノン株式会社 伝送処理装置、伝送処理方法、及びプログラム
JP7791883B2 (ja) * 2020-10-12 2025-12-24 インターディジタル・シーイー・パテント・ホールディングス・ソシエテ・パ・アクシオンス・シンプリフィエ ビュー依存ポイントクラウドレンディションを使用する技法
JP2022126208A (ja) * 2021-02-18 2022-08-30 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
JP2022126206A (ja) * 2021-02-18 2022-08-30 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
US12028507B2 (en) * 2021-03-11 2024-07-02 Quintar, Inc. Augmented reality system with remote presentation including 3D graphics extending beyond frame
US12675962B2 (en) 2021-03-11 2026-07-07 Quintar, Inc. Alignment of 3D graphics extending beyond frame in augmented reality system with remote presentation
JP7739024B2 (ja) * 2021-04-06 2025-09-16 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
US11978154B2 (en) 2021-04-23 2024-05-07 Lucasfilm Entertainment Company Ltd. System and techniques for lighting adjustment for an immersive content production system
US11887251B2 (en) 2021-04-23 2024-01-30 Lucasfilm Entertainment Company Ltd. System and techniques for patch color correction for an immersive content production system
US12373999B2 (en) 2021-04-23 2025-07-29 Lucasfilm Entertainment Company Ltd. User interfaces for color and lighting adjustments for an immersive content production system
EP4365848A4 (en) * 2021-07-02 2024-11-06 Sony Group Corporation INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND PROGRAM
JP7667007B2 (ja) * 2021-07-06 2025-04-22 日本放送協会 被写体モデル化装置、レンダリング装置及びプログラム
JP7316693B2 (ja) * 2021-07-22 2023-07-28 エフエックスギア インコーポレイティッド 多重視点テクスチャを利用した３ｄポリゴンメッシュレンダリング方法及びその装置
CN115695761A (zh) * 2021-07-22 2023-02-03 飞格尔株式会社 使用多视点纹理的多边形网格渲染方法和装置
JP2023128268A (ja) * 2022-03-03 2023-09-14 キヤノン株式会社 情報処理装置、情報処理方法、画像生成装置、画像生成方法及びプログラム
WO2024150322A1 (ja) * 2023-01-11 2024-07-18 日本電信電話株式会社 点群処理装置、点群処理方法、及び点群処理プログラム
WO2025233632A1 (en) * 2024-05-09 2025-11-13 V-Nova International Ltd Bitstream
CN121767535A (zh) * 2024-09-30 2026-03-31 腾讯科技（深圳）有限公司 三维模型生成方法、装置、设备、存储介质及程序产品

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004114224A1 (ja) * 2003-06-20 2004-12-29 Nippon Telegraph And Telephone Corporation 仮想視点画像生成方法及び３次元画像表示方法並びに装置
JP2016126425A (ja) * 2014-12-26 2016-07-11 Kddi株式会社 自由視点画像生成装置、方法およびプログラム

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2259220A3 (en) * 1998-07-31 2012-09-26 Panasonic Corporation Method and apparatus for displaying image
AU2002303082A1 (en) 2001-01-26 2002-09-12 Zaxel Systems, Inc. Real-time virtual viewpoint in simulated reality environment
US7324594B2 (en) * 2003-11-26 2008-01-29 Mitsubishi Electric Research Laboratories, Inc. Method for encoding and decoding free viewpoint videos
RU2282946C2 (ru) 2003-12-25 2006-08-27 Александр Александрович Сухов Способ передачи визуальной информации
EP1862969A1 (en) * 2006-06-02 2007-12-05 Eidgenössische Technische Hochschule Zürich Method and system for generating a representation of a dynamically changing 3D scene
JP4803594B2 (ja) 2006-07-05 2011-10-26 Ｋｄｄｉ株式会社 局所領域分割による自由視点画像の生成装置およびプログラム
US8073190B2 (en) 2007-11-16 2011-12-06 Sportvision, Inc. 3D textured objects for virtual viewpoint animations
US8817071B2 (en) * 2009-11-17 2014-08-26 Seiko Epson Corporation Context constrained novel view interpolation
EP2569944A1 (en) 2010-05-12 2013-03-20 Thomson Licensing Methods and apparatus for unified significance map coding
US8823797B2 (en) 2010-06-03 2014-09-02 Microsoft Corporation Simulated video with extra viewpoints and enhanced resolution for traffic cameras
KR101666019B1 (ko) * 2010-08-03 2016-10-14 삼성전자주식회사 외삽 뷰 생성을 위한 장치 및 방법
US8867823B2 (en) * 2010-12-03 2014-10-21 National University Corporation Nagoya University Virtual viewpoint image synthesizing method and virtual viewpoint image synthesizing system
US9171402B1 (en) * 2013-06-19 2015-10-27 Google Inc. View-dependent textures for interactive geographic information system
JP6570296B2 (ja) * 2015-04-09 2019-09-04 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
US9858640B1 (en) * 2015-07-15 2018-01-02 Hrl Laboratories, Llc Device and method for merging 3D point clouds from sparsely distributed viewpoints
US10325402B1 (en) * 2015-07-17 2019-06-18 A9.Com, Inc. View-dependent texture blending in 3-D rendering
US10204444B2 (en) * 2016-04-28 2019-02-12 Verizon Patent And Licensing Inc. Methods and systems for creating and manipulating an individually-manipulable volumetric model of an object
JP6062589B1 (ja) * 2016-04-28 2017-01-18 株式会社Ｌｉｖｅ２Ｄ プログラム、情報処理装置、影響度導出方法、画像生成方法及び記録媒体
JP6088094B1 (ja) * 2016-06-20 2017-03-01 株式会社Cygames 複合現実環境を作成するためのシステム等
US10055882B2 (en) * 2016-08-15 2018-08-21 Aquifi, Inc. System and method for three-dimensional scanning and for capturing a bidirectional reflectance distribution function
US10559095B2 (en) * 2016-08-31 2020-02-11 Canon Kabushiki Kaisha Image processing apparatus, image processing method, and medium
JP6988815B2 (ja) 2016-10-19 2022-01-05 ソニーグループ株式会社 画像処理装置および画像処理方法
EP3565259A4 (en) * 2016-12-28 2019-11-06 Panasonic Intellectual Property Corporation of America DISTRIBUTION METHOD FOR THREE-DIMENSIONAL MODEL, RECEIVING METHOD FOR THREE-DIMENSIONAL MODEL, DISTRIBUTION DEVICE FOR THREE-DIMENSIONAL MODEL AND RECEIVING DEVICE FOR THREE-DIMENSIONAL MODEL
US10297087B2 (en) * 2017-05-31 2019-05-21 Verizon Patent And Licensing Inc. Methods and systems for generating a merged reality scene based on a virtual object and on a real-world object represented from different vantage points in different video data streams
US10417810B2 (en) * 2017-05-31 2019-09-17 Verizon Patent And Licensing Inc. Methods and systems for rendering virtual reality content based on two-dimensional (“2D”) captured imagery of a three-dimensional (“3D”) scene
US10930054B2 (en) * 2019-06-18 2021-02-23 Intel Corporation Method and system of robust virtual view generation between camera views

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004114224A1 (ja) * 2003-06-20 2004-12-29 Nippon Telegraph And Telephone Corporation 仮想視点画像生成方法及び３次元画像表示方法並びに装置
JP2016126425A (ja) * 2014-12-26 2016-07-11 Kddi株式会社 自由視点画像生成装置、方法およびプログラム

Also Published As

Publication number Publication date
KR20190140396A (ko) 2019-12-19
JP7187182B2 (ja) 2022-12-12
RU2727101C1 (ru) 2020-07-17
US20190378326A1 (en) 2019-12-12
US11227429B2 (en) 2022-01-18
JP2019215622A (ja) 2019-12-19

Similar Documents

Publication Publication Date Title
JP7187182B2 (ja) データ生成装置、方法およびプログラム
KR102280587B1 (ko) 가상 시점 화상을 생성하는 시스템, 방법, 및 비일시적 컴퓨터 판독가능 기억 매체
KR102049245B1 (ko) 화상처리 장치, 화상처리 방법, 화상처리 시스템 및 기억매체
US10812770B2 (en) Image processing system, image processing apparatus, image processing method, and program
KR101569600B1 (ko) 증강 현실 표현을 위한 2차원 이미지 캡쳐
US11490066B2 (en) Image processing apparatus that obtains model data, control method of image processing apparatus, and storage medium
US20140132715A1 (en) System and method of real time image playback
US20180144212A1 (en) Method and device for generating an image representative of a cluster of images
WO2015142446A1 (en) Augmented reality lighting with dynamic geometry
JP7042571B2 (ja) 画像処理装置およびその制御方法、プログラム
US10623715B2 (en) Information processing apparatus and control method therefor
JP7853000B2 (ja) 情報処理装置、情報処理方法及びプログラム
US20240420439A1 (en) Information processing apparatus, information processing method, and storage medium
JP2019022151A (ja) 情報処理装置、画像処理システム、制御方法、及び、プログラム
JP7642394B2 (ja) 情報処理装置、情報処理方法、およびプログラム
JPWO2019230169A1 (ja) 表示制御装置、プログラムおよび表示制御方法
US11328509B2 (en) Methods and systems for data representing objects at different distances from a virtual vantage point
US20240040106A1 (en) Image processing apparatus, image processing method, and storage medium
JP6759375B2 (ja) 仮想視点画像を生成するシステム、方法及びプログラム
JP7833873B2 (ja) 情報処理装置および方法、プログラム
US8558832B1 (en) System, method, and computer program product for generating a plurality of two-dimensional images and depth maps for a scene at a point in time
JP2019075740A (ja) 画像処理システム、画像処理装置、画像伝送方法、及び、プログラム
CN118196135A (zh) 图像处理方法、装置、存储介质、设备及程序产品
JP2021015404A (ja) 画像処理装置、画像処理方法及びプログラム
JP7536531B2 (ja) 画像処理装置、画像処理方法、画像処理システム及びプログラム。

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 4