WO1999061975A2 - A system for image generation with screen means and means for image-wise mixing with a received user image - Google Patents
A system for image generation with screen means and means for image-wise mixing with a received user image Download PDFInfo
- Publication number
- WO1999061975A2 WO1999061975A2 PCT/IB1999/000935 IB9900935W WO9961975A2 WO 1999061975 A2 WO1999061975 A2 WO 1999061975A2 IB 9900935 W IB9900935 W IB 9900935W WO 9961975 A2 WO9961975 A2 WO 9961975A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- image
- mixing
- user input
- camera
- user
- Prior art date
Links
Classifications
-
- 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
- G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
- G09G5/006—Details of the interface to the display terminal
-
- 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
- G09G2340/125—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels wherein one of the images is motion video
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Controls And Circuits For Display Device (AREA)
- Digital Computer Display Output (AREA)
- Image Processing (AREA)
- Studio Devices (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000551309A JP2002517018A (en) | 1998-05-27 | 1999-05-25 | Image generating system having screen means and means for visually mixing received user images |
EP99919477A EP1004070A2 (en) | 1998-05-27 | 1999-05-25 | A system for image generation with screen means and means for image-wise mixing with a received user image |
KR1020007000857A KR20010022282A (en) | 1998-05-27 | 1999-05-25 | A system for image generation with screen means and means for image-wise mixing with a received user image |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98201776.6 | 1998-05-27 | ||
EP98201776 | 1998-05-27 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO1999061975A2 true WO1999061975A2 (en) | 1999-12-02 |
WO1999061975A3 WO1999061975A3 (en) | 2000-02-17 |
WO1999061975A8 WO1999061975A8 (en) | 2000-05-18 |
Family
ID=8233769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB1999/000935 WO1999061975A2 (en) | 1998-05-27 | 1999-05-25 | A system for image generation with screen means and means for image-wise mixing with a received user image |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1004070A2 (en) |
JP (1) | JP2002517018A (en) |
KR (1) | KR20010022282A (en) |
WO (1) | WO1999061975A2 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5163125A (en) * | 1988-05-25 | 1992-11-10 | Canon Kabushiki Kaisha | Data processing apparatus |
US5239373A (en) * | 1990-12-26 | 1993-08-24 | Xerox Corporation | Video computational shared drawing space |
EP0622931A2 (en) * | 1993-03-19 | 1994-11-02 | NCR International, Inc. | Display annotation for computer collaboration system |
US5448263A (en) * | 1991-10-21 | 1995-09-05 | Smart Technologies Inc. | Interactive display system |
US5528263A (en) * | 1994-06-15 | 1996-06-18 | Daniel M. Platzker | Interactive projected video image display system |
-
1999
- 1999-05-25 KR KR1020007000857A patent/KR20010022282A/en not_active Application Discontinuation
- 1999-05-25 JP JP2000551309A patent/JP2002517018A/en active Pending
- 1999-05-25 WO PCT/IB1999/000935 patent/WO1999061975A2/en not_active Application Discontinuation
- 1999-05-25 EP EP99919477A patent/EP1004070A2/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5163125A (en) * | 1988-05-25 | 1992-11-10 | Canon Kabushiki Kaisha | Data processing apparatus |
US5239373A (en) * | 1990-12-26 | 1993-08-24 | Xerox Corporation | Video computational shared drawing space |
US5448263A (en) * | 1991-10-21 | 1995-09-05 | Smart Technologies Inc. | Interactive display system |
EP0622931A2 (en) * | 1993-03-19 | 1994-11-02 | NCR International, Inc. | Display annotation for computer collaboration system |
US5528263A (en) * | 1994-06-15 | 1996-06-18 | Daniel M. Platzker | Interactive projected video image display system |
Non-Patent Citations (1)
Title |
---|
JP 140954 A (02-06-1995) Ä(VICO) VICTOR CO OF JAPAN] (abstract)World Patents Index (online). London, U.K.:Derwent Publications Ltd. (retrieved on 11-11-1999) Retrieved from: EPO WPI Database. DW9531, Accession No. 95-234631; & JP 7140954 (VICTOR CO OF JAPAN LTD) 31-10-1995 (abstract).(online) (retrieved on 11-11-1999). Retrieved from: EPO PAJ Database, see abstract. * |
Also Published As
Publication number | Publication date |
---|---|
KR20010022282A (en) | 2001-03-15 |
JP2002517018A (en) | 2002-06-11 |
WO1999061975A8 (en) | 2000-05-18 |
WO1999061975A3 (en) | 2000-02-17 |
EP1004070A2 (en) | 2000-05-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5307055A (en) | Display control device incorporating an auxiliary display | |
US7535455B2 (en) | Display apparatus, control method therefor, and control program for implementing the control method | |
MY109780A (en) | Television receiver | |
US5396281A (en) | Image input apparatus for displaying a positionable cursor mark on a reproduced image | |
US20020186411A1 (en) | Image processing system | |
CN1139338A (en) | Apparatus for controling caption display on wide aspect ratio screen | |
US5191441A (en) | Image reading device | |
WO1999061975A2 (en) | A system for image generation with screen means and means for image-wise mixing with a received user image | |
JP4530058B2 (en) | Projector, highlighting method | |
US20060277393A1 (en) | Multi-image-source document camera | |
EP0484888A2 (en) | Image scanner | |
CN1107404C (en) | Scanning line converting apparatus | |
JPS5820437B2 (en) | Enlarged figure display processing method | |
KR20000050759A (en) | Overhead projector | |
JP4947158B2 (en) | Image display device and highlighting method | |
JP2000341588A (en) | Video display device having camera apparatus | |
KR100313443B1 (en) | Method for overlaying Graphic of ELectronic Board and System therefor | |
JP2839099B2 (en) | Image forming device | |
JP3465251B2 (en) | Display device | |
KR910000592B1 (en) | Interfacing device for printing teletext | |
KR101200412B1 (en) | Display apparatus | |
JP2002027368A (en) | Image compositing and printing apparatus | |
JP2817892B2 (en) | Image communication device | |
GB2479424A (en) | Presentation device with overlay function | |
JPS62198920A (en) | Still picture input device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): JP KR |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1999919477 Country of ref document: EP |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 1020007000857 Country of ref document: KR |
|
AK | Designated states |
Kind code of ref document: A3 Designated state(s): JP KR |
|
AL | Designated countries for regional patents |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
AK | Designated states |
Kind code of ref document: C1 Designated state(s): JP KR |
|
AL | Designated countries for regional patents |
Kind code of ref document: C1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
WR | Later publication of a revised version of an international search report | ||
WWP | Wipo information: published in national office |
Ref document number: 1999919477 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1020007000857 Country of ref document: KR |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1999919477 Country of ref document: EP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1020007000857 Country of ref document: KR |