HK1037814A1 - Apparatus and method for localizing transmission errors to provide robust error recovery in a lossy transmission environment - Google Patents
Apparatus and method for localizing transmission errors to provide robust error recovery in a lossy transmission environmentInfo
- Publication number
- HK1037814A1 HK1037814A1 HK01108432A HK01108432A HK1037814A1 HK 1037814 A1 HK1037814 A1 HK 1037814A1 HK 01108432 A HK01108432 A HK 01108432A HK 01108432 A HK01108432 A HK 01108432A HK 1037814 A1 HK1037814 A1 HK 1037814A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- localizing
- error recovery
- provide robust
- transmission
- robust error
- Prior art date
Links
Classifications
-
- 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
- H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
-
- 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
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/88—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving rearrangement of data among different coding units, e.g. shuffling, interleaving, scrambling or permutation of pixel data or permutation of transform coefficient data among different blocks
-
- 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
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
-
- 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
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
- H04N19/895—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder in combination with error concealment
-
- 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
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/98—Adaptive-dynamic-range coding [ADRC]
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Picture Signal Circuits (AREA)
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US95687097A | 1997-10-23 | 1997-10-23 | |
US95663297A | 1997-10-23 | 1997-10-23 | |
US95755597A | 1997-10-23 | 1997-10-23 | |
US254798A | 1998-01-02 | 1998-01-02 | |
US247098A | 1998-01-02 | 1998-01-02 | |
US255398A | 1998-01-02 | 1998-01-02 | |
US09/016,083 US6581170B1 (en) | 1997-10-23 | 1998-01-30 | Source coding to provide for robust error recovery during transmission losses |
US09/111,357 US6298085B1 (en) | 1997-10-23 | 1998-07-06 | Source encoding using shuffling of data to provide robust error recovery in a burst error-environment |
PCT/US1998/022532 WO1999021286A1 (en) | 1997-10-23 | 1998-10-23 | Apparatus and method for localizing transmission errors to provide robust error recovery in a lossy transmission environment |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1037814A1 true HK1037814A1 (en) | 2002-02-15 |
Family
ID=27573874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK01108432A HK1037814A1 (en) | 1997-10-23 | 2001-11-30 | Apparatus and method for localizing transmission errors to provide robust error recovery in a lossy transmission environment |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1025648B1 (xx) |
JP (1) | JP4558194B2 (xx) |
CN (1) | CN1126274C (xx) |
AU (1) | AU1119299A (xx) |
HK (1) | HK1037814A1 (xx) |
WO (1) | WO1999021286A1 (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6549672B1 (en) * | 1999-06-29 | 2003-04-15 | Sony Corporation | Method and apparatus for recovery of encoded data using central value |
US6493842B1 (en) * | 1999-06-29 | 2002-12-10 | Sony Corporation | Time-varying randomization for data synchronization and implicit information transmission |
US6539517B1 (en) * | 1999-11-09 | 2003-03-25 | Sony Corporation | Data transformation for explicit transmission of control information |
US7817869B2 (en) * | 2004-05-07 | 2010-10-19 | Sony Corporation | Variable support robust transform for multiple description coding |
JP6531070B2 (ja) * | 2016-06-01 | 2019-06-12 | Aosテクノロジーズ株式会社 | 画像復元方法及び画像復元装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3018366B2 (ja) * | 1989-02-08 | 2000-03-13 | ソニー株式会社 | ビデオ信号処理回路 |
JP2650472B2 (ja) * | 1990-07-30 | 1997-09-03 | 松下電器産業株式会社 | ディジタル信号記録装置およびディジタル信号記録方法 |
JP2766919B2 (ja) * | 1991-06-07 | 1998-06-18 | 三菱電機株式会社 | ディジタル信号記録再生装置、ディジタル信号記録装置、ディジタル信号再生装置 |
US5438369A (en) * | 1992-08-17 | 1995-08-01 | Zenith Electronics Corporation | Digital data interleaving system with improved error correctability for vertically correlated interference |
US5268961A (en) | 1992-08-20 | 1993-12-07 | General Electric Co. | Error control apparatus for a digital video signal processing system |
US5805762A (en) * | 1993-01-13 | 1998-09-08 | Hitachi America, Ltd. | Video recording device compatible transmitter |
US5666137A (en) * | 1993-08-06 | 1997-09-09 | Intel Corporation | Packed YUV9 format for interleaved storage and efficient processing of digital video data |
JP3161217B2 (ja) * | 1994-04-28 | 2001-04-25 | 松下電器産業株式会社 | 画像符号化記録装置および記録再生装置 |
KR0181032B1 (ko) * | 1995-03-20 | 1999-05-01 | 배순훈 | 인터리빙을 이용한 물체 기반 부호화방법 및 장치 |
JPH09214473A (ja) * | 1996-02-06 | 1997-08-15 | Fujitsu Ltd | インタリーブ通信方式及びその装置 |
-
1998
- 1998-10-23 AU AU11192/99A patent/AU1119299A/en not_active Abandoned
- 1998-10-23 CN CN98812593A patent/CN1126274C/zh not_active Expired - Fee Related
- 1998-10-23 JP JP2000517492A patent/JP4558194B2/ja not_active Expired - Fee Related
- 1998-10-23 WO PCT/US1998/022532 patent/WO1999021286A1/en active IP Right Grant
- 1998-10-23 EP EP98953951A patent/EP1025648B1/en not_active Expired - Lifetime
-
2001
- 2001-11-30 HK HK01108432A patent/HK1037814A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP4558194B2 (ja) | 2010-10-06 |
CN1297618A (zh) | 2001-05-30 |
EP1025648A1 (en) | 2000-08-09 |
WO1999021286A1 (en) | 1999-04-29 |
EP1025648B1 (en) | 2012-01-11 |
JP2002505534A (ja) | 2002-02-19 |
EP1025648A4 (en) | 2008-02-27 |
CN1126274C (zh) | 2003-10-29 |
AU1119299A (en) | 1999-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20131023 |