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
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 |
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