EP0800684A4 - Verfahren und gerät zum kodieren und dekodieren eines verschobenen rahmenunterschieds - Google Patents
Verfahren und gerät zum kodieren und dekodieren eines verschobenen rahmenunterschiedsInfo
- Publication number
- EP0800684A4 EP0800684A4 EP96929873A EP96929873A EP0800684A4 EP 0800684 A4 EP0800684 A4 EP 0800684A4 EP 96929873 A EP96929873 A EP 96929873A EP 96929873 A EP96929873 A EP 96929873A EP 0800684 A4 EP0800684 A4 EP 0800684A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- decoding
- encoding
- frame difference
- displaced frame
- displaced
- 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.)
- Withdrawn
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
- H04N11/042—Codec means
-
- 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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Image Processing (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54878995A | 1995-10-26 | 1995-10-26 | |
US548789 | 1995-10-26 | ||
PCT/US1996/014115 WO1997015897A1 (en) | 1995-10-26 | 1996-08-27 | Method and device for encoding/decoding a displaced frame difference |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0800684A1 EP0800684A1 (de) | 1997-10-15 |
EP0800684A4 true EP0800684A4 (de) | 1998-03-25 |
Family
ID=24190406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96929873A Withdrawn EP0800684A4 (de) | 1995-10-26 | 1996-08-27 | Verfahren und gerät zum kodieren und dekodieren eines verschobenen rahmenunterschieds |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0800684A4 (de) |
TW (1) | TW395119B (de) |
WO (1) | WO1997015897A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0855653B1 (de) * | 1997-01-23 | 2004-10-06 | Hewlett-Packard Company, A Delaware Corporation | Speichersteuerungsvorrichtung mit programmierbarer Impulsverzögerung |
FR2804777B1 (fr) * | 2000-02-03 | 2002-06-21 | Univ Paris Curie | Procede et dispositif de traitement de sequences d'images avec masquage |
KR20130050404A (ko) * | 2011-11-07 | 2013-05-16 | 오수미 | 인터 모드에서의 복원 블록 생성 방법 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993002526A1 (fr) * | 1991-07-19 | 1993-02-04 | Laboratoire De Traitement Des Signaux | Procede de compression de sequences d'images numeriques |
-
1996
- 1996-08-27 EP EP96929873A patent/EP0800684A4/de not_active Withdrawn
- 1996-08-27 WO PCT/US1996/014115 patent/WO1997015897A1/en not_active Application Discontinuation
- 1996-09-06 TW TW85110931A patent/TW395119B/zh not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993002526A1 (fr) * | 1991-07-19 | 1993-02-04 | Laboratoire De Traitement Des Signaux | Procede de compression de sequences d'images numeriques |
Non-Patent Citations (4)
Title |
---|
FEICHTINGER H G ET AL: "Hierarchical parallel matching pursuit", IMAGE RECONSTRUCTION AND RESTORATION, SAN DIEGO, CA, USA, 25-26 JULY 1994, vol. 2302, ISSN 0277-786X, PROCEEDINGS OF THE SPIE - THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING, 1994, USA, pages 222 - 232, XP002051992 * |
NEFF R ET AL: "Very low bit rate video coding using matching pursuits", VISUAL COMMUNICATIONS AND IMAGE PROCESSING '94, CHICAGO, IL, USA, 25-28 SEPT. 1994, vol. 2308, pt.1, ISSN 0277-786X, PROCEEDINGS OF THE SPIE - THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING, 1994, USA, pages 47 - 60, XP002051991 * |
See also references of WO9715897A1 * |
VETTERLI M ET AL: "MATCHING PURSUIT FOR COMPRESSION AND APPLICATION TO MOTION COMPENSATED VIDEO CODING", PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (IC, AUSTIN, NOV. 13 - 16, 1994, vol. 1 OF 3, 13 November 1994 (1994-11-13), INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, pages 725 - 729, XP000522039 * |
Also Published As
Publication number | Publication date |
---|---|
TW395119B (en) | 2000-06-21 |
WO1997015897A1 (en) | 1997-05-01 |
EP0800684A1 (de) | 1997-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE FR GB |
|
17P | Request for examination filed |
Effective date: 19971103 |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 19980206 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): DE FR GB |
|
17Q | First examination report despatched |
Effective date: 19990611 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19991022 |