JP2015056030A5 - - Google Patents
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- JP2015056030A5 JP2015056030A5 JP2013189002A JP2013189002A JP2015056030A5 JP 2015056030 A5 JP2015056030 A5 JP 2015056030A5 JP 2013189002 A JP2013189002 A JP 2013189002A JP 2013189002 A JP2013189002 A JP 2013189002A JP 2015056030 A5 JP2015056030 A5 JP 2015056030A5
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- display device
- image data
- image processing
- transmission
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- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000001514 detection method Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
Description
本発明に係る画像処理装置は、画像データが表示される第1の表示装置および第2の表示装置がネットワークを介して接続され、画像データを処理する画像処理装置であって、前記第2の表示装置からの画像データの送信要求を受信する受信部と、前記第1の表示装置に表示される画像データがユーザの操作に基づいて変化したか否かを判断する判断部と、前記判断部が前記第1の表示装置に表示される画像データがユーザの操作に基づいて変化していると判断した場合、画像データを前記第2の表示装置に送信する送信部と、を備えることを特徴とする。 The image processing apparatus according to the present invention, the first display device and the second display device is connected via a network to which image data is displayed, an image processing apparatus for processing image data, before Symbol second a receiver for receiving a transmission request for image data from the display device, a determination unit that the image data to be displayed on the first display device to determine whether the change based on the user's operation, before Symbol If the determination unit determines that the changed based on the operation of the image data Gayu over tHE displayed on the first display device, a transmitting unit that transmits the image data to the second display device, the It is characterized by providing .
Claims (10)
前記第2の表示装置からの画像データの送信要求を受信する受信部と、
前記第1の表示装置に表示される画像データがユーザの操作に基づいて変化したか否かを判断する判断部と、
前記判断部が前記第1の表示装置に表示される画像データがユーザの操作に基づいて変化していると判断した場合、画像データを前記第2の表示装置に送信する送信部と、を備えることを特徴とする画像処理装置。 A first display device and a second display device that display image data are connected via a network, and are image processing devices that process image data ,
A receiver for receiving a transmission request for image data from the previous SL second display device,
A determination unit that the image data to be displayed on the first display device determines whether or not change based on the user operation,
If it is judged that the SL determination unit is changed based on the operation of the image data Gayu over THE displayed on the first display device, a transmitting unit that transmits the image data to the second display device an image processing apparatus comprising: a.
前記第1の表示装置に表示される画像データが変化したことを検知した場合、操作実行フラグを立てる操作検知部をさらに備えることを特徴とする画像処理装置。 The image processing apparatus according to any one of claims 1 to 3, wherein:
An image processing apparatus, further comprising: an operation detection unit that sets an operation execution flag when it is detected that image data displayed on the first display device has changed.
さらに、前記第1の表示装置に表示される画像データに基づいて、前記送信部が前記第2の表示装置に送信するための送信用画像データを生成する送信データ生成部を備え、
前記判断部は、前記送信要求を受信する前に前記送信部が前記第2の表示装置に送信した前記送信用画像データにおける各画素と、前記送信要求を受信した後に前記送信データ生成部が生成した前記送信用画像データにおける各画素と、を比較することで、前記第1の表示装置に表示される画像データが変化したか否かを判断することを特徴とする画像処理装置。 The image processing apparatus according to any one of claims 5 to 7,
Furthermore, a transmission data generation unit that generates transmission image data for the transmission unit to transmit to the second display device based on image data displayed on the first display device,
The determination unit generates each pixel in the image data for transmission transmitted by the transmission unit to the second display device before receiving the transmission request, and the transmission data generation unit generates the transmission request after receiving the transmission request. An image processing apparatus comprising: comparing each pixel in the transmitted image data to determine whether or not the image data displayed on the first display apparatus has changed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013189002A JP6020397B2 (en) | 2013-09-12 | 2013-09-12 | Image processing apparatus and image processing system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013189002A JP6020397B2 (en) | 2013-09-12 | 2013-09-12 | Image processing apparatus and image processing system |
Publications (3)
Publication Number | Publication Date |
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JP2015056030A JP2015056030A (en) | 2015-03-23 |
JP2015056030A5 true JP2015056030A5 (en) | 2016-05-12 |
JP6020397B2 JP6020397B2 (en) | 2016-11-02 |
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Family Applications (1)
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JP2013189002A Active JP6020397B2 (en) | 2013-09-12 | 2013-09-12 | Image processing apparatus and image processing system |
Country Status (1)
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JP (1) | JP6020397B2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6471614B2 (en) * | 2015-05-29 | 2019-02-20 | 株式会社リコー | Communication terminal, communication system, communication control method, and program |
FR3039906B1 (en) * | 2015-08-04 | 2018-09-07 | Kineti Technologies | METHOD FOR INTERACTIVE SHARING OF APPLICATIONS AND DATA BETWEEN TOUCH SCREEN COMPUTERS AND COMPUTER PROGRAM FOR IMPLEMENTING SAID METHOD |
US11409952B2 (en) | 2016-08-16 | 2022-08-09 | Myscript | System and method for collaborative ink management |
JP6922344B2 (en) * | 2017-03-31 | 2021-08-18 | 富士通株式会社 | Information processing equipment, information processing system, and information processing method |
JP6773145B2 (en) * | 2019-01-24 | 2020-10-21 | 株式会社リコー | Electronic blackboards, communication systems, communication control methods, and programs |
JP7238594B2 (en) * | 2019-05-21 | 2023-03-14 | セイコーエプソン株式会社 | Display system control method and display system |
JP7388159B2 (en) | 2019-11-29 | 2023-11-29 | 株式会社リコー | Display device, display method |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3959263B2 (en) * | 2001-05-31 | 2007-08-15 | 松下電器産業株式会社 | Presentation system, image display apparatus, program, and recording medium |
JP3972836B2 (en) * | 2003-02-27 | 2007-09-05 | ソニー株式会社 | Display screen sharing system, transmitting terminal device, program, and display screen sharing method |
JP2005092258A (en) * | 2003-09-11 | 2005-04-07 | Ricoh Co Ltd | Picture sharing system |
JP4692312B2 (en) * | 2006-02-09 | 2011-06-01 | 富士ゼロックス株式会社 | Electronic conference system, electronic conference support program and method, and conference participant terminal device |
JP5680400B2 (en) * | 2010-12-22 | 2015-03-04 | 株式会社Nttドコモ | Display device, screen image transfer method, and program |
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2013
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