CA2709003A1 - A method for modifying the content of a television image - Google Patents
A method for modifying the content of a television image Download PDFInfo
- Publication number
- CA2709003A1 CA2709003A1 CA2709003A CA2709003A CA2709003A1 CA 2709003 A1 CA2709003 A1 CA 2709003A1 CA 2709003 A CA2709003 A CA 2709003A CA 2709003 A CA2709003 A CA 2709003A CA 2709003 A1 CA2709003 A1 CA 2709003A1
- Authority
- CA
- Canada
- Prior art keywords
- graphics
- image
- target area
- area
- coverage
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000000051 modifying effect Effects 0.000 title claims abstract description 7
- 230000008054 signal transmission Effects 0.000 claims abstract description 18
- 101001072903 Homo sapiens Phosphoglucomutase-2 Proteins 0.000 claims abstract description 7
- 102100036629 Phosphoglucomutase-2 Human genes 0.000 claims abstract description 7
- 238000012545 processing Methods 0.000 claims abstract description 7
- 101000583553 Homo sapiens Phosphoglucomutase-1 Proteins 0.000 claims abstract description 3
- 102100030999 Phosphoglucomutase-1 Human genes 0.000 claims abstract description 3
- 238000003780 insertion Methods 0.000 description 10
- 230000037431 insertion Effects 0.000 description 10
- 230000005855 radiation Effects 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 101150093547 AUX1 gene Proteins 0.000 description 3
- 101100125299 Agrobacterium rhizogenes aux2 gene Proteins 0.000 description 3
- 101100367246 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) SWA2 gene Proteins 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 101000833350 Homo sapiens Phosphoacetylglucosamine mutase Proteins 0.000 description 2
- 102100024440 Phosphoacetylglucosamine mutase Human genes 0.000 description 2
- 230000002730 additional effect Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010420 art technique Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
- H04N5/275—Generation of keying signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/2224—Studio circuitry; Studio devices; Studio equipment related to virtual studio applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
- H04N5/2723—Insertion of virtual advertisement; Replacing advertisements physical present in the scene by virtual advertisement
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Marketing (AREA)
- Controls And Circuits For Display Device (AREA)
- Studio Circuits (AREA)
- Image Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Processing Or Creating Images (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/FI2007/050683 WO2009074710A1 (en) | 2007-12-13 | 2007-12-13 | A method for modifying the content of a television image |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2709003A1 true CA2709003A1 (en) | 2009-06-18 |
Family
ID=40755260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2709003A Abandoned CA2709003A1 (en) | 2007-12-13 | 2007-12-13 | A method for modifying the content of a television image |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20100289960A1 (enExample) |
| EP (1) | EP2232845B1 (enExample) |
| JP (1) | JP5101707B2 (enExample) |
| KR (1) | KR20100133356A (enExample) |
| CN (1) | CN101981912B (enExample) |
| CA (1) | CA2709003A1 (enExample) |
| WO (1) | WO2009074710A1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4908624B1 (ja) * | 2010-12-14 | 2012-04-04 | 株式会社東芝 | 立体映像信号処理装置及び方法 |
| CA2831816A1 (en) | 2011-04-18 | 2012-10-26 | Supponor Oy | Detection of graphics added to a video signal |
| GB201204129D0 (en) | 2012-03-08 | 2012-04-25 | Supponor Oy | Apparatus and method for image content detection and image content replacement system |
| EP2670130B1 (en) * | 2012-06-01 | 2019-03-27 | Alcatel Lucent | Method and apparatus for mixing a first video signal and a second video signal |
| GB2502986B (en) * | 2012-06-12 | 2014-05-14 | Supponor Oy | Apparatus and method for image content replacement |
| GB2511792B (en) * | 2013-03-13 | 2015-11-18 | Supponor Oy | Method and Apparatus for Dynamic Image Content Manipulation |
| GB2518868B (en) | 2013-10-03 | 2016-08-10 | Supponor Oy | Method and apparatus for image frame identification |
| GB201607999D0 (en) | 2016-05-06 | 2016-06-22 | Supponor Oy | Method and apparatus to determine added graphics layers in a video image signal |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2661061B1 (fr) * | 1990-04-11 | 1992-08-07 | Multi Media Tech | Procede et dispositif de modification de zone d'images. |
| ATE180371T1 (de) * | 1995-06-16 | 1999-06-15 | Princeton Video Image Inc | Vorrichtung und verfahren zur echtzeiteinblendung in videobilder unter verwendung von adaptiver okklusion mit einem synthetischen referenzbild |
| US20010017671A1 (en) | 1998-12-18 | 2001-08-30 | Pierre Pleven | "Midlink" virtual insertion system and methods |
| US6335765B1 (en) * | 1999-11-08 | 2002-01-01 | Weather Central, Inc. | Virtual presentation system and method |
| ATE497227T1 (de) * | 2001-08-02 | 2011-02-15 | Intellocity Usa Inc | Nachbereitung von anzeige änderungen |
| WO2003021957A1 (en) * | 2001-09-03 | 2003-03-13 | Oy Virtual Advertising Systems Vas Ltd | Method for modifying the content of a television image |
| US8264610B2 (en) * | 2006-04-18 | 2012-09-11 | Marvell World Trade Ltd. | Shared memory multi video channel display apparatus and methods |
-
2007
- 2007-12-13 JP JP2010537477A patent/JP5101707B2/ja not_active Expired - Fee Related
- 2007-12-13 CN CN2007801019376A patent/CN101981912B/zh not_active Expired - Fee Related
- 2007-12-13 US US12/808,065 patent/US20100289960A1/en not_active Abandoned
- 2007-12-13 EP EP07858334.1A patent/EP2232845B1/en active Active
- 2007-12-13 WO PCT/FI2007/050683 patent/WO2009074710A1/en not_active Ceased
- 2007-12-13 CA CA2709003A patent/CA2709003A1/en not_active Abandoned
- 2007-12-13 KR KR1020107015491A patent/KR20100133356A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US20100289960A1 (en) | 2010-11-18 |
| EP2232845A4 (en) | 2011-06-01 |
| JP5101707B2 (ja) | 2012-12-19 |
| CN101981912A (zh) | 2011-02-23 |
| WO2009074710A1 (en) | 2009-06-18 |
| KR20100133356A (ko) | 2010-12-21 |
| EP2232845B1 (en) | 2013-05-15 |
| EP2232845A1 (en) | 2010-09-29 |
| CN101981912B (zh) | 2013-01-23 |
| JP2011507377A (ja) | 2011-03-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20131213 |