CA2559783A1 - Systeme et methode pour ameliorer graphiquement la visibilite d'un objet ou d'une personne sur les images diffusees - Google Patents
Systeme et methode pour ameliorer graphiquement la visibilite d'un objet ou d'une personne sur les images diffusees Download PDFInfo
- Publication number
- CA2559783A1 CA2559783A1 CA002559783A CA2559783A CA2559783A1 CA 2559783 A1 CA2559783 A1 CA 2559783A1 CA 002559783 A CA002559783 A CA 002559783A CA 2559783 A CA2559783 A CA 2559783A CA 2559783 A1 CA2559783 A1 CA 2559783A1
- Authority
- CA
- Canada
- Prior art keywords
- person
- tracking
- trajectory
- video image
- reference frame
- 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 27
- 230000002708 enhancing effect Effects 0.000 title claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 22
- 238000012545 processing Methods 0.000 claims description 15
- 230000006870 function Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000012800 visualization Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000001955 cumulated effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000003909 pattern recognition Methods 0.000 description 2
- 238000012567 pattern recognition method Methods 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241000950638 Symphysodon discus Species 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004883 computer application Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- HOQADATXFBOEGG-UHFFFAOYSA-N isofenphos Chemical compound CCOP(=S)(NC(C)C)OC1=CC=CC=C1C(=O)OC(C)C HOQADATXFBOEGG-UHFFFAOYSA-N 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- RZSCFTDHFNHMOR-UHFFFAOYSA-N n-(2,4-difluorophenyl)-2-[3-(trifluoromethyl)phenoxy]pyridine-3-carboxamide;1,1-dimethyl-3-(4-propan-2-ylphenyl)urea Chemical compound CC(C)C1=CC=C(NC(=O)N(C)C)C=C1.FC1=CC(F)=CC=C1NC(=O)C1=CC=CN=C1OC1=CC=CC(C(F)(F)F)=C1 RZSCFTDHFNHMOR-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0284—Relative positioning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Image Analysis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002559783A CA2559783A1 (fr) | 2006-09-15 | 2006-09-15 | Systeme et methode pour ameliorer graphiquement la visibilite d'un objet ou d'une personne sur les images diffusees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002559783A CA2559783A1 (fr) | 2006-09-15 | 2006-09-15 | Systeme et methode pour ameliorer graphiquement la visibilite d'un objet ou d'une personne sur les images diffusees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2559783A1 true CA2559783A1 (fr) | 2008-03-15 |
Family
ID=39181994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002559783A Abandoned CA2559783A1 (fr) | 2006-09-15 | 2006-09-15 | Systeme et methode pour ameliorer graphiquement la visibilite d'un objet ou d'une personne sur les images diffusees |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2559783A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113709389A (zh) * | 2020-05-21 | 2021-11-26 | 北京达佳互联信息技术有限公司 | 一种视频渲染方法、装置、电子设备及存储介质 |
-
2006
- 2006-09-15 CA CA002559783A patent/CA2559783A1/fr not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113709389A (zh) * | 2020-05-21 | 2021-11-26 | 北京达佳互联信息技术有限公司 | 一种视频渲染方法、装置、电子设备及存储介质 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |