JP5217497B2 - 画像投影システム、制御装置、画像投影方法、プログラム及び記録媒体 - Google Patents

画像投影システム、制御装置、画像投影方法、プログラム及び記録媒体 Download PDF

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Publication number
JP5217497B2
JP5217497B2 JP2008045215A JP2008045215A JP5217497B2 JP 5217497 B2 JP5217497 B2 JP 5217497B2 JP 2008045215 A JP2008045215 A JP 2008045215A JP 2008045215 A JP2008045215 A JP 2008045215A JP 5217497 B2 JP5217497 B2 JP 5217497B2
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JP
Japan
Prior art keywords
image
luminance
projection
information
projector
Prior art date
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Expired - Fee Related
Application number
JP2008045215A
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English (en)
Japanese (ja)
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JP2009206665A5 (enExample
JP2009206665A (ja
Inventor
哲二郎 近藤
仁志 向井
正則 岩崎
健司 田中
哲志 小久保
啓文 日比
和政 田中
裕之 森崎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP2008045215A priority Critical patent/JP5217497B2/ja
Priority to US12/380,167 priority patent/US8267523B2/en
Publication of JP2009206665A publication Critical patent/JP2009206665A/ja
Publication of JP2009206665A5 publication Critical patent/JP2009206665A5/ja
Application granted granted Critical
Publication of JP5217497B2 publication Critical patent/JP5217497B2/ja
Expired - Fee Related legal-status Critical Current
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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
    • G03B37/04—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe with cameras or projectors providing touching or overlapping fields of view
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/26—Projecting separately subsidiary matter simultaneously with main image
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/3147—Multi-projection systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3179—Video signal processing therefor
    • H04N9/3182—Colour adjustment, e.g. white balance, shading or gamut
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3179—Video signal processing therefor
    • H04N9/3188—Scale or resolution adjustment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3191—Testing thereof
    • H04N9/3194—Testing thereof including sensor feedback
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/13—Projectors for producing special effects at the edges of picture, e.g. blurring

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
JP2008045215A 2008-02-26 2008-02-26 画像投影システム、制御装置、画像投影方法、プログラム及び記録媒体 Expired - Fee Related JP5217497B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2008045215A JP5217497B2 (ja) 2008-02-26 2008-02-26 画像投影システム、制御装置、画像投影方法、プログラム及び記録媒体
US12/380,167 US8267523B2 (en) 2008-02-26 2009-02-24 Image projecting system, method, computer program and recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008045215A JP5217497B2 (ja) 2008-02-26 2008-02-26 画像投影システム、制御装置、画像投影方法、プログラム及び記録媒体

Publications (3)

Publication Number Publication Date
JP2009206665A JP2009206665A (ja) 2009-09-10
JP2009206665A5 JP2009206665A5 (enExample) 2011-01-20
JP5217497B2 true JP5217497B2 (ja) 2013-06-19

Family

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JP2008045215A Expired - Fee Related JP5217497B2 (ja) 2008-02-26 2008-02-26 画像投影システム、制御装置、画像投影方法、プログラム及び記録媒体

Country Status (2)

Country Link
US (1) US8267523B2 (enExample)
JP (1) JP5217497B2 (enExample)

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CN102450001B (zh) * 2009-05-29 2015-08-12 惠普开发有限公司 减少多投影仪系统中的视点相关伪像的方法、设备和投影系统
CA2795392C (en) * 2010-04-18 2016-02-23 Imax Corporation Double stacked projection
JP5477185B2 (ja) * 2010-06-17 2014-04-23 セイコーエプソン株式会社 マルチプロジェクションシステム、プロジェクター、及び、画像投射制御方法
US20130093805A1 (en) * 2010-06-21 2013-04-18 Imax Corporation Double stacked projection
JPWO2012073649A1 (ja) 2010-11-30 2014-05-19 日本電気株式会社 マルチプロジェクションディスプレイシステム及びその輝度調整方法
GB2486275B (en) * 2010-12-10 2013-10-09 Global Immersion Ltd Optical mask
JP2012255884A (ja) * 2011-06-08 2012-12-27 Konica Minolta Advanced Layers Inc 映像投影システム
EP3675481B1 (en) 2011-08-16 2024-11-20 Imax Corporation Hybrid image decomposition and projection
JP5779071B2 (ja) * 2011-10-12 2015-09-16 日本電信電話株式会社 多重投影輝度調整方法、多重投影輝度調整装置、コンピュータプログラム及び記録媒体
WO2013057714A1 (en) 2011-10-20 2013-04-25 Imax Corporation Invisible or low perceptibility of image alignment in dual projection systems
WO2013057717A1 (en) 2011-10-20 2013-04-25 Imax Corporation Distortion compensation for image projection
US9134594B2 (en) 2012-07-12 2015-09-15 Cj Cgv Co., Ltd Projection device management system
US9298071B2 (en) * 2012-07-12 2016-03-29 Cj Cgv Co., Ltd. Multi-projection system
KR101305249B1 (ko) * 2012-07-12 2013-09-06 씨제이씨지브이 주식회사 다면 상영 시스템
KR102170182B1 (ko) * 2014-04-17 2020-10-26 한국전자통신연구원 패턴 프로젝션을 이용한 왜곡 보정 및 정렬 시스템, 이를 이용한 방법
US9588408B1 (en) 2014-05-15 2017-03-07 Autofuss Methods and systems for projecting a target portion of an image at a higher resolution
CN106154867B (zh) * 2015-03-25 2019-11-08 上海分众软件技术有限公司 一种协同控制方法及系统以及多面投影显示系统
CN106527024B (zh) * 2016-12-16 2019-01-18 广东威创视讯科技股份有限公司 一种边缘融合无缝拼接显示系统及菲涅尔透镜及通过短焦投影机模拟长焦投影机的方法
JP2020098273A (ja) * 2018-12-18 2020-06-25 ソニーセミコンダクタソリューションズ株式会社 画像表示装置
CN113227896B (zh) 2018-12-28 2023-02-17 Jvc建伍株式会社 投影系统
WO2020195220A1 (ja) 2019-03-27 2020-10-01 富士フイルム株式会社 画像処理装置、投影システム、画像処理方法、及び画像処理プログラム
JP7223837B2 (ja) * 2019-03-29 2023-02-16 富士フイルム株式会社 画像処理装置、投影システム、画像処理方法、及び画像処理プログラム
TWI737138B (zh) * 2020-01-22 2021-08-21 明基電通股份有限公司 投影機推薦方法及投影機推薦系統
JP7103387B2 (ja) * 2020-06-16 2022-07-20 セイコーエプソン株式会社 画像投射システムの調整要否判定方法、画像投射システム、及び画像投射制御装置

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JP4583863B2 (ja) 2004-10-06 2010-11-17 Ｎｅｃディスプレイソリューションズ株式会社 画像表示システム
JP2007251294A (ja) 2006-03-14 2007-09-27 Seiko Epson Corp 投写表示システムおよび投写表示方法
JP4961852B2 (ja) * 2006-06-19 2012-06-27 セイコーエプソン株式会社 マルチプロジェクションシステム、画像表示方法及びプロジェクタ

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Publication number Publication date
US8267523B2 (en) 2012-09-18
US20090213337A1 (en) 2009-08-27
JP2009206665A (ja) 2009-09-10

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