JP2004086277A5 - - Google Patents

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JP2004086277A5
JP2004086277A5 JP2002243008A JP2002243008A JP2004086277A5 JP 2004086277 A5 JP2004086277 A5 JP 2004086277A5 JP 2002243008 A JP2002243008 A JP 2002243008A JP 2002243008 A JP2002243008 A JP 2002243008A JP 2004086277 A5 JP2004086277 A5 JP 2004086277A5
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Prior art keywords
information processing
image data
image
processing apparatus
unit
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JP2002243008A
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Japanese (ja)
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JP2004086277A (en
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Priority to JP2002243008A priority Critical patent/JP2004086277A/en
Priority claimed from JP2002243008A external-priority patent/JP2004086277A/en
Publication of JP2004086277A publication Critical patent/JP2004086277A/en
Publication of JP2004086277A5 publication Critical patent/JP2004086277A5/ja
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Claims (15)

表示手段を備え、該表示手段の表示画面の画像データをプロジェクタに供給して画像をスクリーンに投射して表示させる情報処理装置において、
前記表示画面の任意の領域が特定されると、その領域の画像データを加工し、前記プロジェクタの表示デバイスの仕様に対応した画像データを生成して前記プロジェクタ側に送信させる画像加工手段を備えたことを特徴とする情報処理装置。
In an information processing apparatus that includes a display unit, supplies image data of a display screen of the display unit to a projector, and projects and displays an image on a screen.
When an arbitrary area of the display screen is specified, image processing means is provided that processes image data of the area, generates image data corresponding to the specifications of the display device of the projector, and transmits the image data to the projector side An information processing apparatus characterized by that.
前記画像加工手段は、前記表示手段の表示画面にガイダンス枠を表示させ、該ガイダンス枠内の画像データを切り出す画像領域設定手段を備えたことを特徴とする請求項1記載の情報処理装置。  The information processing apparatus according to claim 1, wherein the image processing unit includes an image region setting unit that displays a guidance frame on a display screen of the display unit and cuts out image data in the guidance frame. 操作部を備え、前記画像領域設定手段は前記操作部の操作により、前記ガイダンス枠の大きさを拡大若しくは縮小し、又はガイダンス枠を移動させることを特徴とする請求項2記載の情報処理装置。  The information processing apparatus according to claim 2, further comprising an operation unit, wherein the image area setting unit enlarges or reduces the size of the guidance frame or moves the guidance frame by operating the operation unit. 前記画像加工手段は、前記ガイダンス表示枠内の画像データを加工し、前記プロジェクタの表示デバイスの仕様に対応した画像データを生成することを特徴とする請求項3記載の情報処理装置。  The information processing apparatus according to claim 3, wherein the image processing unit processes image data in the guidance display frame and generates image data corresponding to a specification of a display device of the projector. 前記画像加工手段は、該ガイダンス枠内の切り出された画像データを前記表示手段の表示画面の大きさに合わせて拡大又は縮小する映像制御部を備えことを特徴とする請求項4記載の情報処理装置。  5. The information processing apparatus according to claim 4, wherein the image processing unit includes a video control unit that expands or reduces the image data cut out in the guidance frame in accordance with a size of a display screen of the display unit. apparatus. 前記画像加工手段は、前記映像制御部により加工された画像データを更にプロジェクタ側の表示手段の解像度にあわせてリサイズ処理をするリサイズ手段を備えたことを特徴とする請求項5記載の情報処理装置。  6. The information processing apparatus according to claim 5, wherein the image processing means further comprises resizing means for resizing the image data processed by the video control unit in accordance with the resolution of the display means on the projector side. . 前記画像加工手段は、前記表示手段の表示画面に、該ガイダンス枠を表示させるためのメニュー表示手段を備えたことを特徴とする請求項2〜6の何れかに記載の情報処理装置。  The information processing apparatus according to claim 2, wherein the image processing unit includes a menu display unit for displaying the guidance frame on a display screen of the display unit. 前記画像加工手段は、前記表示画面に表示された複数のウインドウの内、任意のウインドウが指定されると、その指定されたウインドウの画像データを切り出す画像領域設定手段を備えたことを特徴とする請求項1記載の情報処理装置。 The image processing means includes image area setting means for cutting out image data of a specified window when an arbitrary window is specified from among a plurality of windows displayed on the display screen. The information processing apparatus according to claim 1 . 前記画像加工手段は、前記表示画面に表示された複数のウインドウの内、任意のウインドウが指定されると、その指定されたウインドウの全体の画像データを取り込む画像領域設定手段を備えたことを特徴とする請求項8記載の情報処理装置。  The image processing means includes image area setting means for fetching the entire image data of the designated window when an arbitrary window is designated among the plurality of windows displayed on the display screen. The information processing apparatus according to claim 8. 前記画像加工手段は、前記指定されたウインドウの全体の画像データを加工し、前記プロジェクタの表示デバイスの仕様に対応した画像データを生成することを特徴とする請求項9記載の情報処理装置。  The information processing apparatus according to claim 9, wherein the image processing unit processes the entire image data of the designated window and generates image data corresponding to a specification of a display device of the projector. 前記画像加工手段は、前記指定されたウインドウの全体の画像データを前記表示手段の表示画面の大きさに合わせて拡大又は縮小する映像制御部を備えことを特徴とする請求項10記載の情報処理装置。  11. The information processing unit according to claim 10, wherein the image processing unit includes a video control unit that enlarges or reduces the entire image data of the designated window in accordance with a size of a display screen of the display unit. apparatus. 前記画像加工手段は、前記映像制御部により加工された画像データを更にプロジェクタ側の表示手段の解像度に合わせてリサイズ処理をするリサイズ手段を備えたことを特徴とする請求項11記載の情報処理装置。  12. The information processing apparatus according to claim 11, wherein the image processing means further comprises resizing means for resizing the image data processed by the video control unit in accordance with the resolution of the display means on the projector side. . 前記画像加工手段は、前記表示手段の表示画面に、ウインドウを選択させるためのメニュー表示手段を備えたことを特徴とする請求項8〜12の何れかに記載の情報処理装置。  The information processing apparatus according to claim 8, wherein the image processing unit includes a menu display unit for causing a window to be selected on a display screen of the display unit. 画像データを供給する請求項1記載の情報処理装置と、
前記情報処理装置から供給された画像データに基づいて画像を生成してスクリーンに投射して表示するプロジェクタと
を備えたことを特徴とするプロジェクタシステム。
And an information processing apparatus according to claim 1 Symbol placement supplies image data,
A projector system comprising: a projector that generates an image based on image data supplied from the information processing apparatus, and projects and displays the image on a screen.
請求項1記載の情報処理装置の画像加工手段をコンピュータにより実現させることを特徴とするプログラム。A program characterized by realizing the image processing unit of the information processing apparatus according to claim 1 Symbol placing by a computer.
JP2002243008A 2002-08-23 2002-08-23 Information processor, projector system and program Pending JP2004086277A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
JP2002243008A JP2004086277A (en) 2002-08-23 2002-08-23 Information processor, projector system and program

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JP2004086277A JP2004086277A (en) 2004-03-18
JP2004086277A5 true JP2004086277A5 (en) 2005-09-02

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Families Citing this family (18)

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JP5031183B2 (en) * 2004-05-31 2012-09-19 キヤノン株式会社 Information processing apparatus, display control method, and computer-readable storage medium
JP2006058608A (en) * 2004-08-20 2006-03-02 Victor Co Of Japan Ltd Display device for presentation, and display method
JP2006163360A (en) 2004-11-11 2006-06-22 Casio Comput Co Ltd Projector device, projecting method and projection control program
JP5126458B2 (en) * 2005-04-04 2013-01-23 セイコーエプソン株式会社 Information transmission control method and projector
JP2009518902A (en) 2005-12-05 2009-05-07 聯想(北京)有限公司 Wireless display system and method
WO2007068211A1 (en) * 2005-12-14 2007-06-21 Lenovo (Beijing) Limited Displaying system and method
JP4876610B2 (en) 2006-02-14 2012-02-15 セイコーエプソン株式会社 Image display system, image display method, image display program, recording medium, data processing apparatus
JP4650318B2 (en) 2006-03-27 2011-03-16 セイコーエプソン株式会社 Communication between image supply device and image display device
JP5176451B2 (en) * 2007-09-26 2013-04-03 ソニー株式会社 Image display system, image display method, and projection display device
JP4518181B2 (en) 2008-04-17 2010-08-04 セイコーエプソン株式会社 Image transmission apparatus, display system, image transmission program, and recording medium
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JP5706637B2 (en) * 2010-07-21 2015-04-22 キヤノン株式会社 Information processing apparatus and control method thereof, display apparatus and control method thereof, and image transfer system
JP5252044B2 (en) * 2011-07-22 2013-07-31 セイコーエプソン株式会社 Information transmission control method and projector
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JP2013167881A (en) * 2013-03-18 2013-08-29 Seiko Epson Corp Image display unit and control method of image display unit
JP2013164598A (en) * 2013-03-18 2013-08-22 Seiko Epson Corp Image display unit
JP6386809B2 (en) * 2014-06-23 2018-09-05 キヤノン株式会社 Information processing apparatus, control method thereof, system, and program

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