MX9306621A - Un sistema para adquirir y reproducir una secuencia de imagenes de video animadas en tiempo real. - Google Patents
Un sistema para adquirir y reproducir una secuencia de imagenes de video animadas en tiempo real.Info
- Publication number
- MX9306621A MX9306621A MX9306621A MX9306621A MX9306621A MX 9306621 A MX9306621 A MX 9306621A MX 9306621 A MX9306621 A MX 9306621A MX 9306621 A MX9306621 A MX 9306621A MX 9306621 A MX9306621 A MX 9306621A
- Authority
- MX
- Mexico
- Prior art keywords
- stage
- memory unit
- acquisition
- sequence
- real time
- 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
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/39—Control of the bit-mapped memory
- G09G5/399—Control of the bit-mapped memory using two or more bit-mapped memories, the operations of which are switched in time, e.g. ping-pong buffers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/02—Analogue recording or reproducing
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Television Signal Processing For Recording (AREA)
- Processing Or Creating Images (AREA)
- Controls And Circuits For Display Device (AREA)
- Studio Circuits (AREA)
- Closed-Circuit Television Systems (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Image Input (AREA)
Abstract
Un sistema para adquirir y reproducir una secuencia animada de imágenes en tiempo real, siendo el sistema del tipo que comprende por lo menos una etapa de adquisición de datos (2) para adquirir datos que corresponden a la secuencia de imágenes, y una etapa de reproducción (3) para producir la secuencia de imágenes en forma de gráfica s sobre una pantalla (E). La etapa de adquisición (2) comprende por lo menos dos bloques de memoria (M1, M2), autocontenidos, asociados, respectivamente, con al menos dos controladores de pantalla o de imagen (CRTC1, CRTC2), de manera que se permita que uno de los bloques de memoria (M1, M2) y su controlador asociado (CRTC1, CRTC2) sea asignado a la etapa (2) de adquisición de datos, para efectuar las operaciones de manejo en los datos registrados o en los que se van a registrar en el bloque de memoria, alternadamente con el otro bloque de memoria (M2 o M1) y su controlador asociado (CRTC2, CRTC1), que es asignado a la etapa de reproducción (3), para producir las secuencias de imagen registradas en el otro bloque de memoria.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9212698A FR2697360B1 (fr) | 1992-10-26 | 1992-10-26 | Système d'acquisition et de restitution d'une séquence d'images vidéo animée en temps réel. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX9306621A true MX9306621A (es) | 1994-04-29 |
Family
ID=9434823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9306621A MX9306621A (es) | 1992-10-26 | 1993-10-25 | Un sistema para adquirir y reproducir una secuencia de imagenes de video animadas en tiempo real. |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP0595700B1 (es) |
| JP (1) | JPH06215120A (es) |
| KR (1) | KR940010042A (es) |
| CN (1) | CN1050208C (es) |
| AT (1) | ATE147879T1 (es) |
| AU (2) | AU4884893A (es) |
| BR (1) | BR9304344A (es) |
| CA (1) | CA2108921A1 (es) |
| DE (1) | DE69307459T2 (es) |
| DK (1) | DK0595700T3 (es) |
| ES (1) | ES2100494T3 (es) |
| FR (1) | FR2697360B1 (es) |
| GR (1) | GR3023137T3 (es) |
| MX (1) | MX9306621A (es) |
| RU (1) | RU2140668C1 (es) |
| ZA (1) | ZA937663B (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1049315C (zh) * | 1994-09-23 | 2000-02-09 | 联华电子股份有限公司 | 动态画像的显示装置与方法 |
| JP3955383B2 (ja) | 1998-04-03 | 2007-08-08 | 富士フイルム株式会社 | 表示装置およびその制御方法 |
| US6424320B1 (en) * | 1999-06-15 | 2002-07-23 | Ati International Srl | Method and apparatus for rendering video |
| JP3971346B2 (ja) * | 2002-06-24 | 2007-09-05 | 株式会社東芝 | 動画像再生装置、スケジュール・データ、動画像再生方法、及びプログラム |
| CA2613998C (en) | 2005-06-08 | 2016-01-05 | Thomson Licensing | Method, apparatus and system for alternate image/video insertion |
| CN100447739C (zh) * | 2006-03-28 | 2008-12-31 | 联想(北京)有限公司 | 一种实时获取多媒体图像的方法以及设备 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4928253A (en) * | 1986-01-25 | 1990-05-22 | Fujitsu Limited | Consecutive image processing system |
| US5008816A (en) * | 1987-11-06 | 1991-04-16 | International Business Machines Corporation | Data processing system with multi-access memory |
-
1992
- 1992-10-26 FR FR9212698A patent/FR2697360B1/fr not_active Expired - Fee Related
-
1993
- 1993-10-07 AU AU48848/93A patent/AU4884893A/en not_active Abandoned
- 1993-10-15 ZA ZA937663A patent/ZA937663B/xx unknown
- 1993-10-21 CA CA002108921A patent/CA2108921A1/fr not_active Abandoned
- 1993-10-25 DE DE69307459T patent/DE69307459T2/de not_active Expired - Fee Related
- 1993-10-25 DK DK93402608.9T patent/DK0595700T3/da active
- 1993-10-25 CN CN93119326A patent/CN1050208C/zh not_active Expired - Fee Related
- 1993-10-25 BR BR9304344A patent/BR9304344A/pt not_active Application Discontinuation
- 1993-10-25 RU RU93048462A patent/RU2140668C1/ru active
- 1993-10-25 ES ES93402608T patent/ES2100494T3/es not_active Expired - Lifetime
- 1993-10-25 AT AT93402608T patent/ATE147879T1/de not_active IP Right Cessation
- 1993-10-25 EP EP93402608A patent/EP0595700B1/fr not_active Expired - Lifetime
- 1993-10-25 MX MX9306621A patent/MX9306621A/es not_active IP Right Cessation
- 1993-10-26 JP JP5267243A patent/JPH06215120A/ja active Pending
- 1993-10-26 KR KR1019930022295A patent/KR940010042A/ko active IP Right Grant
-
1997
- 1997-04-02 AU AU16665/97A patent/AU703989B2/en not_active Ceased
- 1997-04-15 GR GR970400799T patent/GR3023137T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2100494T3 (es) | 1997-06-16 |
| AU1666597A (en) | 1997-06-05 |
| CN1050208C (zh) | 2000-03-08 |
| DK0595700T3 (da) | 1997-07-21 |
| ZA937663B (en) | 1994-06-21 |
| JPH06215120A (ja) | 1994-08-05 |
| DE69307459D1 (de) | 1997-02-27 |
| CN1086913A (zh) | 1994-05-18 |
| GR3023137T3 (en) | 1997-07-30 |
| EP0595700B1 (fr) | 1997-01-15 |
| EP0595700A1 (fr) | 1994-05-04 |
| BR9304344A (pt) | 1994-05-03 |
| AU4884893A (en) | 1994-05-12 |
| RU2140668C1 (ru) | 1999-10-27 |
| DE69307459T2 (de) | 1997-07-17 |
| AU703989B2 (en) | 1999-04-01 |
| ATE147879T1 (de) | 1997-02-15 |
| KR940010042A (ko) | 1994-05-24 |
| FR2697360A1 (fr) | 1994-04-29 |
| FR2697360B1 (fr) | 1994-12-30 |
| CA2108921A1 (fr) | 1994-04-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration | ||
| MM | Annulment or lapse due to non-payment of fees |