PT90389A - Processo e dispositivo para descomprimir dados video de cor codificados - Google Patents
Processo e dispositivo para descomprimir dados video de cor codificadosInfo
- Publication number
- PT90389A PT90389A PT90389A PT9038989A PT90389A PT 90389 A PT90389 A PT 90389A PT 90389 A PT90389 A PT 90389A PT 9038989 A PT9038989 A PT 9038989A PT 90389 A PT90389 A PT 90389A
- Authority
- PT
- Portugal
- Prior art keywords
- color
- digital
- run length
- converted
- digital word
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/04—Colour television systems using pulse code modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/04—Colour television systems using pulse code modulation
- H04N11/042—Codec means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/004—Predictors, e.g. intraframe, interframe coding
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/005—Statistical coding, e.g. Huffman, run length coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Color Television Systems (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Closed-Circuit Television Systems (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
- Pens And Brushes (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/186,574 US4857991A (en) | 1988-04-27 | 1988-04-27 | Method and system for decompressing color video feature encoded data |
US07/186,575 US4843466A (en) | 1988-04-27 | 1988-04-27 | Method and system for decompressing color video slope encoded data |
Publications (2)
Publication Number | Publication Date |
---|---|
PT90389A true PT90389A (pt) | 1989-11-10 |
PT90389B PT90389B (pt) | 1994-04-29 |
Family
ID=26882232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT90389A PT90389B (pt) | 1988-04-27 | 1989-04-27 | Processo e dispositivo para descomprimir dados video de cor codificados |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0339947B1 (pt) |
JP (1) | JP2609734B2 (pt) |
KR (1) | KR950009460B1 (pt) |
AT (1) | ATE142401T1 (pt) |
AU (1) | AU621104B2 (pt) |
BR (1) | BR8906933A (pt) |
CA (1) | CA1326898C (pt) |
DE (1) | DE68927068T2 (pt) |
FI (1) | FI896258A0 (pt) |
IL (1) | IL90024A0 (pt) |
NZ (1) | NZ228806A (pt) |
PT (1) | PT90389B (pt) |
WO (1) | WO1989010676A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU616262B2 (en) * | 1988-04-27 | 1991-10-24 | Bil (Far East Holdings) Limited | Compressing color video data |
US7085424B2 (en) | 2000-06-06 | 2006-08-01 | Kobushiki Kaisha Office Noa | Method and system for compressing motion image information |
US7532765B2 (en) * | 2002-12-30 | 2009-05-12 | Intel Corporation | Run length encoded digital image |
US7804428B2 (en) * | 2008-11-10 | 2010-09-28 | Apple Inc. | System and method for compressing a stream of integer-valued data |
US10888069B2 (en) | 2017-11-07 | 2021-01-12 | Towerstar Pets, Llc | Pet toy including apertures for receiving treats |
USD843680S1 (en) | 2018-02-21 | 2019-03-26 | Towerstar Pets, Llc | Pet chew toy |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2524740B1 (fr) * | 1981-06-02 | 1986-09-19 | Thomson Csf | Procede de compression d'une image numerisee |
FR2529044B1 (fr) * | 1982-06-18 | 1986-06-20 | Inst Nat Rech Inf Automat | Procedes et dispositifs de telecommunications visuelles, notamment a l'usage des sourds |
DE3236281A1 (de) * | 1982-09-30 | 1984-04-05 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur farbraumcodierung von digitalen farb-videosignalen und system zur durchfuehrung des verfahrens |
US4743959A (en) * | 1986-09-17 | 1988-05-10 | Frederiksen Jeffrey E | High resolution color video image acquisition and compression system |
US4772956A (en) * | 1987-06-02 | 1988-09-20 | Eastman Kodak Company | Dual block still video compander processor |
US4774587A (en) * | 1987-06-02 | 1988-09-27 | Eastman Kodak Company | Still video transceiver processor |
JPH01256287A (ja) * | 1988-04-06 | 1989-10-12 | Canon Inc | 画像圧縮装置 |
-
1989
- 1989-03-23 CA CA000594742A patent/CA1326898C/en not_active Expired - Fee Related
- 1989-03-25 KR KR1019890702456A patent/KR950009460B1/ko not_active IP Right Cessation
- 1989-03-25 WO PCT/US1989/001200 patent/WO1989010676A1/en active Application Filing
- 1989-03-25 JP JP1504323A patent/JP2609734B2/ja not_active Expired - Lifetime
- 1989-03-25 AU AU34147/89A patent/AU621104B2/en not_active Ceased
- 1989-03-25 BR BR898906933A patent/BR8906933A/pt unknown
- 1989-04-19 IL IL90024A patent/IL90024A0/xx unknown
- 1989-04-19 NZ NZ228806A patent/NZ228806A/xx unknown
- 1989-04-26 DE DE68927068T patent/DE68927068T2/de not_active Expired - Fee Related
- 1989-04-26 AT AT89304128T patent/ATE142401T1/de not_active IP Right Cessation
- 1989-04-26 EP EP89304128A patent/EP0339947B1/en not_active Expired - Lifetime
- 1989-04-27 PT PT90389A patent/PT90389B/pt not_active IP Right Cessation
- 1989-12-22 FI FI896258A patent/FI896258A0/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR8906933A (pt) | 1990-12-11 |
JP2609734B2 (ja) | 1997-05-14 |
KR900701131A (ko) | 1990-08-17 |
EP0339947A3 (en) | 1991-07-03 |
EP0339947A2 (en) | 1989-11-02 |
CA1326898C (en) | 1994-02-08 |
FI896258A0 (fi) | 1989-12-22 |
IL90024A0 (en) | 1989-12-15 |
WO1989010676A1 (en) | 1989-11-02 |
NZ228806A (en) | 1991-02-26 |
AU3414789A (en) | 1989-11-24 |
KR950009460B1 (ko) | 1995-08-22 |
ATE142401T1 (de) | 1996-09-15 |
AU621104B2 (en) | 1992-03-05 |
DE68927068T2 (de) | 1997-01-16 |
PT90389B (pt) | 1994-04-29 |
DE68927068D1 (de) | 1996-10-10 |
JPH03500235A (ja) | 1991-01-17 |
EP0339947B1 (en) | 1996-09-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3854381D1 (de) | Bildverarbeitungssystem und Verfahren unter Benutzung kombinierter Schwarzweiss und Grautonbilddaten. | |
DE3585776D1 (de) | Farbgraphikdatenverarbeitungsanlage. | |
IE870778L (en) | Video display apparatus | |
EP0378448A3 (en) | Colour image processing | |
EP0327107A3 (en) | Method and processor for enhancing image sharpness for image reproduction with scanner | |
EP0298446A3 (en) | Full page graphics image display data reduction | |
IT1254809B (it) | Procedimento di conversione di risoluzione di un sistema di trattamento d'immagini. | |
GB2185611B (en) | Method and apparatus for converting analog video character signals into computer recognizable binary data | |
PT90389A (pt) | Processo e dispositivo para descomprimir dados video de cor codificados | |
BR8906930A (pt) | Processo e sistema para a compactacao e para a descompactacao de dados em video digital em cores em um sistema de comunicacao de video | |
DE59000902D1 (en) | Monitorsteuerschaltung. | |
SE8003427L (sv) | Forfarande for bildalstring | |
KR920022811A (ko) | 화상 판독 장치 | |
EP0319684A3 (en) | Display system for color image quantization | |
WO1988000751A3 (en) | Raster-scan graphical display apparatus | |
EP0500100A3 (en) | Video signal synthesizing system for synthesizing system's own signal and external signal | |
BR8906932A (pt) | Processo e sistema para comprimir dados de video a cores | |
BR9207170A (pt) | Aparelho para conversão de cor em dados de vídeo sistema digital para conversão de vídeo aparelho para conversão de dados de vídeo processo para mostra de imagens de vídeo processo para sistema de computador aparelho para conversão de dados de linha de análise de cor aparelho para conversão de dados de linha de análise recebidos processo para conversão de dados de linha de análise de cor antes da exibição processo para conversão de dados de linha de análise de cor recebidos processo para convers | |
JPS6471750A (en) | Method of processing picture | |
JPS6411296A (en) | Processing of digital data for pseudo contrast | |
JPS6451583A (en) | Electronic filing device | |
JPH03113681A (ja) | イメージデータ入力処理装置 | |
KR960036801A (ko) | 컬러 그래픽 병렬처리를 위한 아핀변환 장치 | |
JPS6450177A (en) | Digital picture coding system | |
JPS641061A (en) | Information retriever |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG3A | Patent granted, date of granting |
Effective date: 19931025 |
|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19950430 |