CA2231374C - Method and apparatus for automatic electronic replacement of billboards in a video image - Google Patents
Method and apparatus for automatic electronic replacement of billboards in a video image Download PDFInfo
- Publication number
- CA2231374C CA2231374C CA002231374A CA2231374A CA2231374C CA 2231374 C CA2231374 C CA 2231374C CA 002231374 A CA002231374 A CA 002231374A CA 2231374 A CA2231374 A CA 2231374A CA 2231374 C CA2231374 C CA 2231374C
- Authority
- CA
- Canada
- Prior art keywords
- billboard
- camera
- image
- video
- billboards
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 43
- 238000005259 measurement Methods 0.000 claims abstract description 16
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- 238000012545 processing Methods 0.000 claims description 10
- 230000009466 transformation Effects 0.000 claims description 5
- 230000002452 interceptive effect Effects 0.000 claims 2
- 230000001131 transforming effect Effects 0.000 claims 2
- 230000003068 static effect Effects 0.000 description 26
- 230000008569 process Effects 0.000 description 11
- 239000003086 colorant Substances 0.000 description 9
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- 241000282320 Panthera leo Species 0.000 description 3
- 238000003909 pattern recognition Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
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- 238000004091 panning Methods 0.000 description 2
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- BSFODEXXVBBYOC-UHFFFAOYSA-N 8-[4-(dimethylamino)butan-2-ylamino]quinolin-6-ol Chemical compound C1=CN=C2C(NC(CCN(C)C)C)=CC(O)=CC2=C1 BSFODEXXVBBYOC-UHFFFAOYSA-N 0.000 description 1
- 241001501536 Alethe Species 0.000 description 1
- 101150056334 Ccne1 gene Proteins 0.000 description 1
- YFONKFDEZLYQDH-OPQQBVKSSA-N N-[(1R,2S)-2,6-dimethyindan-1-yl]-6-[(1R)-1-fluoroethyl]-1,3,5-triazine-2,4-diamine Chemical compound C[C@@H](F)C1=NC(N)=NC(N[C@H]2C3=CC(C)=CC=C3C[C@@H]2C)=N1 YFONKFDEZLYQDH-OPQQBVKSSA-N 0.000 description 1
- 241000153282 Theope Species 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
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- GWUSZQUVEVMBPI-UHFFFAOYSA-N nimetazepam Chemical compound N=1CC(=O)N(C)C2=CC=C([N+]([O-])=O)C=C2C=1C1=CC=CC=C1 GWUSZQUVEVMBPI-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- UOJMTSCORVQOHS-UHFFFAOYSA-N pachypodol Natural products COc1cc(ccc1O)C2=C(C)C(=O)c3c(O)cc(C)cc3O2 UOJMTSCORVQOHS-UHFFFAOYSA-N 0.000 description 1
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- 208000006379 syphilis Diseases 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
- H04N5/2723—Insertion of virtual advertisement; Replacing advertisements physical present in the scene by virtual advertisement
-
- 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
- H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/74—Circuits for processing colour signals for obtaining special effects
- H04N9/75—Chroma key
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Marketing (AREA)
- Business, Economics & Management (AREA)
- Processing Of Color Television Signals (AREA)
- Closed-Circuit Television Systems (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Studio Devices (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Studio Circuits (AREA)
- Image Processing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Telephone Set Structure (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Controls And Circuits For Display Device (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9518439A GB2305051B (en) | 1995-09-08 | 1995-09-08 | Method and apparatus for automatic electronic replacement of billboards in a video image |
| GBGB9601101.0A GB9601101D0 (en) | 1995-09-08 | 1996-01-19 | Method and apparatus for automatic electronic replacement of billboards in a video image |
| GB9601101.0 | 1996-01-19 | ||
| GB9518439.6 | 1996-01-19 | ||
| PCT/GB1996/002226 WO1997009823A1 (en) | 1995-09-08 | 1996-09-09 | Method and apparatus for automatic electronic replacement of billboards in a video image |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2231374A1 CA2231374A1 (en) | 1997-03-13 |
| CA2231374C true CA2231374C (en) | 2001-11-20 |
Family
ID=26307720
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002231374A Expired - Fee Related CA2231374C (en) | 1995-09-08 | 1996-09-09 | Method and apparatus for automatic electronic replacement of billboards in a video image |
| CA002231376A Expired - Fee Related CA2231376C (en) | 1995-09-08 | 1996-09-09 | Method and apparatus for automatic electronic replacement of billboards in a video image |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002231376A Expired - Fee Related CA2231376C (en) | 1995-09-08 | 1996-09-09 | Method and apparatus for automatic electronic replacement of billboards in a video image |
Country Status (14)
| Country | Link |
|---|---|
| US (3) | US6292227B1 (enExample) |
| EP (3) | EP1056281B1 (enExample) |
| JP (2) | JP3644688B2 (enExample) |
| CN (2) | CN1122402C (enExample) |
| AT (3) | ATE200948T1 (enExample) |
| AU (2) | AU695857B2 (enExample) |
| BR (2) | BR9606626A (enExample) |
| CA (2) | CA2231374C (enExample) |
| DE (3) | DE69612666T2 (enExample) |
| ES (3) | ES2157456T3 (enExample) |
| GB (1) | GB9601101D0 (enExample) |
| MX (1) | MX9801848A (enExample) |
| TR (2) | TR199800395T1 (enExample) |
| WO (2) | WO1997009823A1 (enExample) |
Families Citing this family (120)
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| GB9601101D0 (en) | 1995-09-08 | 1996-03-20 | Orad Hi Tech Systems Limited | Method and apparatus for automatic electronic replacement of billboards in a video image |
| GB2305050A (en) | 1995-09-08 | 1997-03-26 | Orad Hi Tec Systems Ltd | Determining the position of a television camera for use in a virtual studio employing chroma keying |
| US10152876B2 (en) | 1996-03-27 | 2018-12-11 | Gtj Ventures, Llc | Control, monitoring, and/or security apparatus and method |
| US7277010B2 (en) | 1996-03-27 | 2007-10-02 | Raymond Anthony Joao | Monitoring apparatus and method |
| US10011247B2 (en) * | 1996-03-27 | 2018-07-03 | Gtj Ventures, Llc | Control, monitoring and/or security apparatus and method |
| US7253731B2 (en) | 2001-01-23 | 2007-08-07 | Raymond Anthony Joao | Apparatus and method for providing shipment information |
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- 1996-01-19 GB GBGB9601101.0A patent/GB9601101D0/en active Pending
- 1996-09-09 DE DE69612666T patent/DE69612666T2/de not_active Expired - Lifetime
- 1996-09-09 EP EP00202819A patent/EP1056281B1/en not_active Expired - Lifetime
- 1996-09-09 CA CA002231374A patent/CA2231374C/en not_active Expired - Fee Related
- 1996-09-09 AT AT96930235T patent/ATE200948T1/de not_active IP Right Cessation
- 1996-09-09 TR TR1998/00395T patent/TR199800395T1/xx unknown
- 1996-09-09 CN CN96197442A patent/CN1122402C/zh not_active Expired - Fee Related
- 1996-09-09 TR TR1998/00396T patent/TR199800396T1/xx unknown
- 1996-09-09 BR BR9606626A patent/BR9606626A/pt not_active IP Right Cessation
- 1996-09-09 ES ES96930235T patent/ES2157456T3/es not_active Expired - Lifetime
- 1996-09-09 JP JP51100497A patent/JP3644688B2/ja not_active Expired - Fee Related
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- 1996-09-09 CN CNB961974834A patent/CN1143525C/zh not_active Expired - Fee Related
- 1996-09-09 AT AT96930233T patent/ATE191595T1/de active
- 1996-09-09 DE DE69635558T patent/DE69635558T2/de not_active Expired - Lifetime
- 1996-09-09 DE DE69607631T patent/DE69607631T2/de not_active Expired - Lifetime
- 1996-09-09 AT AT00202819T patent/ATE312473T1/de not_active IP Right Cessation
- 1996-09-09 BR BR9610167A patent/BR9610167A/pt not_active Application Discontinuation
- 1996-09-09 ES ES96930233T patent/ES2153125T3/es not_active Expired - Lifetime
- 1996-09-09 JP JP51100397A patent/JP3738035B2/ja not_active Expired - Fee Related
- 1996-09-09 ES ES00202819T patent/ES2257265T3/es not_active Expired - Lifetime
- 1996-09-09 AU AU69350/96A patent/AU695857B2/en not_active Ceased
- 1996-09-09 AU AU69352/96A patent/AU714317B2/en not_active Ceased
- 1996-09-09 US US09/029,778 patent/US6292227B1/en not_active Expired - Fee Related
- 1996-09-09 WO PCT/GB1996/002226 patent/WO1997009823A1/en not_active Ceased
- 1996-09-09 WO PCT/GB1996/002224 patent/WO1997009822A1/en not_active Ceased
- 1996-09-09 EP EP96930235A patent/EP0848884B1/en not_active Expired - Lifetime
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