CO5650195A2 - Analizador de video - Google Patents
Analizador de videoInfo
- Publication number
- CO5650195A2 CO5650195A2 CO05080811A CO05080811A CO5650195A2 CO 5650195 A2 CO5650195 A2 CO 5650195A2 CO 05080811 A CO05080811 A CO 05080811A CO 05080811 A CO05080811 A CO 05080811A CO 5650195 A2 CO5650195 A2 CO 5650195A2
- Authority
- CO
- Colombia
- Prior art keywords
- images
- stream
- image
- motion picture
- mismatch
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/12—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Closed-Circuit Television Systems (AREA)
- Image Analysis (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Spectrometry And Color Measurement (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Glass Compositions (AREA)
- Television Signal Processing For Recording (AREA)
- Studio Devices (AREA)
- Image Processing (AREA)
Abstract
1.- Un método para desmultiplexar imágenes de video de una corriente de video, las imágenes de video producidas por una pluralidad de cámaras, el método comprende:recibir al menos una porción de la corriente de video compuesta de una pluralidad de imágenes de video en un procesador;analizar la primera imagen de video de la corriente de video;analizar una segunda imagen de video de la corriente de video;determinar una cantidad de disparidad entre la primera y segunda imagen de video;si la disparidad está por debajo de un umbral de disparidad, asignar la primera y segunda imágenes de video a un primer canal.2.- El método según la reivindicación 1, en donde el primer canal incluye una ubicación de almacenamiento de memoria para almacenar las imágenes de video.3.- El método según la reivindicación 1, en donde el primer canal está asociado con una primera cámara.4.- El método según la reivindicación 1, en donde si la disparidad está por encima de un umbral de disparidad, asignar la primera imagen de video a un primer canal y la segunda imagen de video a un segundo canal.5.- El método según la reivindicación 4, en donde el segundo canal está asociado con una segunda cámara.6.- El método según la reivindicación 4, en donde después que a cada canal asociado con una cámara le ha sido asignado a una imagen de video,comparar una nueva imagen de video desde la corriente de video con al menos una imagen de video de cada canal;determinar una cantidad de disparidad entre la nueva imagen de video y al menos una imagen de video de cada canal; y asignar la nueva imagen de video a un canal que tiene la disparidad más baja.7.- El método según la reivindicación 6, en donde si la disparidad más baja está por encima de un umbral de descarte, entonces se hará el descarte de la nueva imagen de video en lugar de asignar la nueva imagen de video a un canal.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US44241203P | 2003-01-23 | 2003-01-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CO5650195A2 true CO5650195A2 (es) | 2006-06-30 |
Family
ID=32772042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO05080811A CO5650195A2 (es) | 2003-01-23 | 2005-08-16 | Analizador de video |
Country Status (16)
Country | Link |
---|---|
EP (1) | EP1586202B1 (es) |
JP (1) | JP2006517366A (es) |
KR (1) | KR20050092444A (es) |
CN (1) | CN1742490A (es) |
AT (1) | ATE426301T1 (es) |
AU (1) | AU2004206413A1 (es) |
BR (1) | BRPI0406971A (es) |
CA (1) | CA2513762A1 (es) |
CO (1) | CO5650195A2 (es) |
DE (1) | DE602004020053D1 (es) |
ES (1) | ES2321403T3 (es) |
MX (1) | MXPA05007824A (es) |
NZ (1) | NZ541384A (es) |
RU (1) | RU2005126623A (es) |
WO (1) | WO2004066609A2 (es) |
ZA (1) | ZA200506054B (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11144196B2 (en) | 2016-03-29 | 2021-10-12 | Microsoft Technology Licensing, Llc | Operating visual user interface controls with ink commands |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0212375B1 (pt) | 2001-09-07 | 2016-05-24 | Intergraph Hardware Tech Co | método para estabilizar uma imagem |
KR100883066B1 (ko) * | 2007-08-29 | 2009-02-10 | 엘지전자 주식회사 | 텍스트를 이용한 피사체 이동 경로 표시장치 및 방법 |
KR101668930B1 (ko) * | 2011-11-14 | 2016-10-24 | 인텔 코포레이션 | 비디오 분석 인코딩 |
CN103388746B (zh) * | 2012-05-08 | 2015-11-25 | 上海化学工业区公共管廊有限公司 | 视频监控系统 |
JP6497002B2 (ja) * | 2013-09-06 | 2019-04-10 | 株式会社リコー | ジェスチャを使用して複数ビュー間で画面表示を切り換えるためのシステムおよび方法 |
CN111382627B (zh) * | 2018-12-28 | 2024-03-26 | 成都云天励飞技术有限公司 | 同行判定方法及相关产品 |
CN110995999A (zh) * | 2019-12-12 | 2020-04-10 | 北京小米智能科技有限公司 | 动态照片拍摄方法及装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5635982A (en) * | 1994-06-27 | 1997-06-03 | Zhang; Hong J. | System for automatic video segmentation and key frame extraction for video sequences having both sharp and gradual transitions |
US5751378A (en) * | 1996-09-27 | 1998-05-12 | General Instrument Corporation | Scene change detector for digital video |
US6363380B1 (en) * | 1998-01-13 | 2002-03-26 | U.S. Philips Corporation | Multimedia computer system with story segmentation capability and operating program therefor including finite automation video parser |
WO2000045604A1 (en) * | 1999-01-29 | 2000-08-03 | Sony Corporation | Signal processing method and video/voice processing device |
US20040125877A1 (en) * | 2000-07-17 | 2004-07-01 | Shin-Fu Chang | Method and system for indexing and content-based adaptive streaming of digital video content |
TWI236294B (en) * | 2001-05-11 | 2005-07-11 | Ulead Systems Inc | Method and device for capturing digital video |
-
2004
- 2004-01-22 JP JP2006501094A patent/JP2006517366A/ja active Pending
- 2004-01-22 EP EP04704415A patent/EP1586202B1/en not_active Expired - Lifetime
- 2004-01-22 MX MXPA05007824A patent/MXPA05007824A/es not_active Application Discontinuation
- 2004-01-22 KR KR1020057013537A patent/KR20050092444A/ko not_active Application Discontinuation
- 2004-01-22 NZ NZ541384A patent/NZ541384A/en unknown
- 2004-01-22 CN CNA2004800027583A patent/CN1742490A/zh active Pending
- 2004-01-22 RU RU2005126623/09A patent/RU2005126623A/ru not_active Application Discontinuation
- 2004-01-22 BR BR0406971-4A patent/BRPI0406971A/pt not_active IP Right Cessation
- 2004-01-22 AU AU2004206413A patent/AU2004206413A1/en not_active Abandoned
- 2004-01-22 DE DE602004020053T patent/DE602004020053D1/de not_active Expired - Lifetime
- 2004-01-22 CA CA002513762A patent/CA2513762A1/en not_active Abandoned
- 2004-01-22 ES ES04704415T patent/ES2321403T3/es not_active Expired - Lifetime
- 2004-01-22 AT AT04704415T patent/ATE426301T1/de active
- 2004-01-22 WO PCT/US2004/001674 patent/WO2004066609A2/en active Application Filing
-
2005
- 2005-07-28 ZA ZA200506054A patent/ZA200506054B/en unknown
- 2005-08-16 CO CO05080811A patent/CO5650195A2/es not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11144196B2 (en) | 2016-03-29 | 2021-10-12 | Microsoft Technology Licensing, Llc | Operating visual user interface controls with ink commands |
Also Published As
Publication number | Publication date |
---|---|
EP1586202A2 (en) | 2005-10-19 |
EP1586202B1 (en) | 2009-03-18 |
MXPA05007824A (es) | 2005-10-18 |
DE602004020053D1 (es) | 2009-04-30 |
ATE426301T1 (de) | 2009-04-15 |
AU2004206413A1 (en) | 2004-08-05 |
NZ541384A (en) | 2007-04-27 |
KR20050092444A (ko) | 2005-09-21 |
WO2004066609A3 (en) | 2004-09-23 |
BRPI0406971A (pt) | 2006-01-10 |
CN1742490A (zh) | 2006-03-01 |
ZA200506054B (en) | 2006-05-31 |
JP2006517366A (ja) | 2006-07-20 |
ES2321403T3 (es) | 2009-06-05 |
CA2513762A1 (en) | 2004-08-05 |
WO2004066609A2 (en) | 2004-08-05 |
RU2005126623A (ru) | 2006-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC | Application refused |