DE69031106D1 - System zum Übertragen von Bilddaten - Google Patents
System zum Übertragen von BilddatenInfo
- Publication number
- DE69031106D1 DE69031106D1 DE69031106T DE69031106T DE69031106D1 DE 69031106 D1 DE69031106 D1 DE 69031106D1 DE 69031106 T DE69031106 T DE 69031106T DE 69031106 T DE69031106 T DE 69031106T DE 69031106 D1 DE69031106 D1 DE 69031106D1
- Authority
- DE
- Germany
- Prior art keywords
- image data
- transferring image
- transferring
- data
- image
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
- H04N19/619—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding the transform being operated outside the prediction loop
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26225989A JP2776424B2 (ja) | 1989-10-09 | 1989-10-09 | セル廃棄補償画像復号化方式 |
JP26226089A JP2776425B2 (ja) | 1989-10-09 | 1989-10-09 | セル廃棄補償画像復号化方式 |
JP1262257A JPH03124182A (ja) | 1989-10-09 | 1989-10-09 | セル廃棄補償画像復号化方式 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69031106D1 true DE69031106D1 (de) | 1997-09-04 |
Family
ID=27335110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69031106T Expired - Lifetime DE69031106D1 (de) | 1989-10-09 | 1990-10-09 | System zum Übertragen von Bilddaten |
Country Status (4)
Country | Link |
---|---|
US (1) | US5191446A (de) |
EP (1) | EP0422575B1 (de) |
CA (1) | CA2027184C (de) |
DE (1) | DE69031106D1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3002019B2 (ja) * | 1991-07-04 | 2000-01-24 | 富士通株式会社 | セル廃棄補償機能を有する画像符号化伝送方式 |
EP0535272A1 (de) * | 1991-10-02 | 1993-04-07 | Alcatel N.V. | Hybrid-Codierer für ein Bildverarbeitungssystem |
DE69324873T2 (de) | 1992-09-21 | 1999-10-21 | Canon Kk | Netzsystem und Terminalgerät |
US5376969A (en) * | 1993-11-15 | 1994-12-27 | Rca Thomson Licensing Corporation | Method and apparatus for conveying compressed video data over a noisy communication channel |
KR0155784B1 (ko) * | 1993-12-16 | 1998-12-15 | 김광호 | 영상데이타의 적응형 가변장 부호화/복호화방법 |
JP3191855B2 (ja) * | 1996-06-28 | 2001-07-23 | 日本電気株式会社 | 動画像受信装置及びその廃棄パケット補償方法 |
US6128339A (en) * | 1997-02-13 | 2000-10-03 | Samsung Electronics Co., Ltd. | Apparatus and method for masking video data errors |
KR100418875B1 (ko) * | 1998-10-10 | 2004-04-17 | 엘지전자 주식회사 | 영상데이터재전송방법 |
JP4185426B2 (ja) * | 2003-09-16 | 2008-11-26 | 株式会社リコー | 端末 |
KR101426271B1 (ko) * | 2008-03-04 | 2014-08-06 | 삼성전자주식회사 | 영상의 부호화, 복호화 방법 및 장치 |
US11128866B2 (en) * | 2018-10-18 | 2021-09-21 | Qualcomm Incorporated | Scans and last coefficient position coding for zero-out transforms |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3686437A (en) * | 1970-10-14 | 1972-08-22 | Gulton Ind Inc | Electronic compensation for optical system focal length variation |
US4188643A (en) * | 1977-09-26 | 1980-02-12 | U.S. Philips Corporation | Method and arrangement for correcting errors in facsimile transmission |
ATE27522T1 (de) * | 1983-07-29 | 1987-06-15 | Hell Rudolf Dr Ing Gmbh | Verfahren und einrichtung zum minimieren von fehlern bei der digitalen verarbeitung von elektrischen signalen. |
WO1987002210A1 (en) * | 1985-10-02 | 1987-04-09 | Deutsche Thomson-Brandt Gmbh | Process for correcting transmission errors |
DE3788326T2 (de) * | 1986-09-25 | 1994-03-17 | Nec Corp | Verfahren und Apparat zur Kodierung von Bewegtbildsignalen. |
US5089885A (en) * | 1986-11-14 | 1992-02-18 | Video Jukebox Network, Inc. | Telephone access display system with remote monitoring |
JP2700559B2 (ja) * | 1988-07-06 | 1998-01-21 | 株式会社リコー | ファクシミリ装置 |
US4920501A (en) * | 1988-10-19 | 1990-04-24 | Eastman Kodak Company | Digital halftoning with minimum visual modulation patterns |
-
1990
- 1990-10-09 US US07/594,090 patent/US5191446A/en not_active Expired - Lifetime
- 1990-10-09 EP EP90119308A patent/EP0422575B1/de not_active Expired - Lifetime
- 1990-10-09 CA CA002027184A patent/CA2027184C/en not_active Expired - Fee Related
- 1990-10-09 DE DE69031106T patent/DE69031106D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0422575A2 (de) | 1991-04-17 |
EP0422575A3 (en) | 1992-09-30 |
US5191446A (en) | 1993-03-02 |
CA2027184A1 (en) | 1991-04-10 |
EP0422575B1 (de) | 1997-07-23 |
CA2027184C (en) | 1995-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |