WO2009041602A1 - 画像投影システム及び画像投影装置 - Google Patents

画像投影システム及び画像投影装置 Download PDF

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Publication number
WO2009041602A1
WO2009041602A1 PCT/JP2008/067467 JP2008067467W WO2009041602A1 WO 2009041602 A1 WO2009041602 A1 WO 2009041602A1 JP 2008067467 W JP2008067467 W JP 2008067467W WO 2009041602 A1 WO2009041602 A1 WO 2009041602A1
Authority
WO
WIPO (PCT)
Prior art keywords
image projecting
copy
data
projecting apparatus
image
Prior art date
Application number
PCT/JP2008/067467
Other languages
English (en)
French (fr)
Inventor
Hirotaka Asakura
Katsuhiro Amano
Original Assignee
Brother Kogyo Kabushiki Kaisha
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 Brother Kogyo Kabushiki Kaisha filed Critical Brother Kogyo Kabushiki Kaisha
Publication of WO2009041602A1 publication Critical patent/WO2009041602A1/ja

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Classifications

    • 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
    • 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
    • G03B21/005—Projectors using an electronic spatial light modulator but not peculiar thereto
    • G03B21/006—Projectors using an electronic spatial light modulator but not peculiar thereto using LCD's
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/14—Display of multiple viewports

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Projection Apparatus (AREA)
  • Image Processing (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Facsimiles In General (AREA)

Abstract

　本発明は、通信経路にかかる負荷を軽減することができ、しかも、複数の端末装置から送信された画像データに基づき画像投影装置で投影される画像のうち所定画像に基づくデータに対し、複雑な制御を必要とすることなく複製操作及び貼り付け操作を行うことが可能な画像投影システムを提供することを目的とする。そのために、複数の端末装置(２)と各端末装置(２)から取得した画像データに基づく画像(３０)を投影する画像投影装置(１)とを備えたシステム(Ｓ)において、画像投影装置(１)は、複製操作命令に応じて端末装置(２)から複製データを取得する複製データ取得部と、複製データを記憶する共有クリップボード記憶部と、貼り付け操作命令に応じて端末装置(２)へ複製データを送信する複製データ送信部とを備え、端末装置(２)は、複製データをデータファイルから抽出し画像投影装置(１)へ送信する複製操作処理部と、貼り付け操作命令に応じ画像投影装置(１)から送信される複製データに基づいてデータファイルを編集する編集部を備える。
PCT/JP2008/067467 2007-09-26 2008-09-26 画像投影システム及び画像投影装置 WO2009041602A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-250077 2007-09-26
JP2007250077A JP2009080343A (ja) 2007-09-26 2007-09-26 画像投影システム及び画像投影装置

Publications (1)

Publication Number Publication Date
WO2009041602A1 true WO2009041602A1 (ja) 2009-04-02

Family

ID=40511482

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/067467 WO2009041602A1 (ja) 2007-09-26 2008-09-26 画像投影システム及び画像投影装置

Country Status (2)

Country Link
JP (1) JP2009080343A (ja)
WO (1) WO2009041602A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7404902B2 (ja) * 2020-01-31 2023-12-26 ブラザー工業株式会社 プログラム、情報処理装置及び情報処理方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07244720A (ja) * 1994-03-04 1995-09-19 Canon Inc データ処理方法およびそれを用いたシステム
JPH10105365A (ja) * 1996-09-27 1998-04-24 Canon Inc 通信端末装置、サーバ装置、共同作業システムおよびポインタ表示制御方法
JP2001228843A (ja) * 2000-02-16 2001-08-24 Nippon Telegr & Teleph Corp <Ntt> 共有ホワイトボードシステム及びその制御方法及びその方法を記録した記録媒体
JP2004317583A (ja) * 2003-04-11 2004-11-11 Canon Inc 描画装置
JP2005181404A (ja) * 2003-12-16 2005-07-07 Nec Viewtechnology Ltd 複数画像表示可能な画像投射制御装置
WO2005088602A1 (ja) * 2004-03-10 2005-09-22 Matsushita Electric Industrial Co., Ltd. 画像伝送システムおよび画像伝送方法
JP2006031359A (ja) * 2004-07-15 2006-02-02 Ricoh Co Ltd 画面共有方法、及び会議支援システム
JP2006172193A (ja) * 2004-12-16 2006-06-29 Ricoh Co Ltd 画面共有システム、画面共有方法、画面共有プログラム
JP2008191354A (ja) * 2007-02-05 2008-08-21 Brother Ind Ltd 画像表示装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07244720A (ja) * 1994-03-04 1995-09-19 Canon Inc データ処理方法およびそれを用いたシステム
JPH10105365A (ja) * 1996-09-27 1998-04-24 Canon Inc 通信端末装置、サーバ装置、共同作業システムおよびポインタ表示制御方法
JP2001228843A (ja) * 2000-02-16 2001-08-24 Nippon Telegr & Teleph Corp <Ntt> 共有ホワイトボードシステム及びその制御方法及びその方法を記録した記録媒体
JP2004317583A (ja) * 2003-04-11 2004-11-11 Canon Inc 描画装置
JP2005181404A (ja) * 2003-12-16 2005-07-07 Nec Viewtechnology Ltd 複数画像表示可能な画像投射制御装置
WO2005088602A1 (ja) * 2004-03-10 2005-09-22 Matsushita Electric Industrial Co., Ltd. 画像伝送システムおよび画像伝送方法
JP2006031359A (ja) * 2004-07-15 2006-02-02 Ricoh Co Ltd 画面共有方法、及び会議支援システム
JP2006172193A (ja) * 2004-12-16 2006-06-29 Ricoh Co Ltd 画面共有システム、画面共有方法、画面共有プログラム
JP2008191354A (ja) * 2007-02-05 2008-08-21 Brother Ind Ltd 画像表示装置

Also Published As

Publication number Publication date
JP2009080343A (ja) 2009-04-16

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