DE60123596D1 - Verfahren zur Komprimierung einer Baumhierarchie, zugehöriges Signal und Verfahren zur Dekodierung eines Signals - Google Patents
Verfahren zur Komprimierung einer Baumhierarchie, zugehöriges Signal und Verfahren zur Dekodierung eines SignalsInfo
- Publication number
- DE60123596D1 DE60123596D1 DE60123596T DE60123596T DE60123596D1 DE 60123596 D1 DE60123596 D1 DE 60123596D1 DE 60123596 T DE60123596 T DE 60123596T DE 60123596 T DE60123596 T DE 60123596T DE 60123596 D1 DE60123596 D1 DE 60123596D1
- Authority
- DE
- Germany
- Prior art keywords
- signal
- compressing
- decoding
- tree hierarchy
- leaves
- 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]
- H04N21/20—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
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
- H04N21/2353—Processing of additional data, e.g. scrambling of additional data or processing content descriptors specifically adapted to content descriptors, e.g. coding, compressing or processing of metadata
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/40—Tree coding, e.g. quadtree, octree
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
- H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
-
- 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
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
-
- 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
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Library & Information Science (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Document Processing Apparatus (AREA)
- Error Detection And Correction (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01460047A EP1276324B1 (de) | 2001-07-13 | 2001-07-13 | Verfahren zur Komprimierung einer Baumhierarchie, zugehöriges Signal und Verfahren zur Dekodierung eines Signals |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60123596D1 true DE60123596D1 (de) | 2006-11-16 |
DE60123596T2 DE60123596T2 (de) | 2007-08-16 |
Family
ID=8183367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60123596T Expired - Lifetime DE60123596T2 (de) | 2001-07-13 | 2001-07-13 | Verfahren zur Komprimierung einer Baumhierarchie, zugehöriges Signal und Verfahren zur Dekodierung eines Signals |
Country Status (13)
Country | Link |
---|---|
US (1) | US20040267710A1 (de) |
EP (1) | EP1276324B1 (de) |
JP (2) | JP2004535034A (de) |
KR (1) | KR20040036897A (de) |
CN (1) | CN100493187C (de) |
AT (1) | ATE341901T1 (de) |
AU (1) | AU2002330359A1 (de) |
BR (1) | BRPI0211106B8 (de) |
CA (1) | CA2452639C (de) |
DE (1) | DE60123596T2 (de) |
ES (1) | ES2272429T3 (de) |
MX (1) | MXPA04000219A (de) |
WO (1) | WO2003007614A2 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7126955B2 (en) | 2003-01-29 | 2006-10-24 | F5 Networks, Inc. | Architecture for efficient utilization and optimum performance of a network |
US8159940B1 (en) | 2004-11-11 | 2012-04-17 | F5 Networks, Inc. | Obtaining high availability using TCP proxy devices |
KR100660028B1 (ko) * | 2005-02-23 | 2006-12-20 | 인천대학교 산학협력단 | 데이터베이스 개념 구조에 기반한 xml 트리의 색인 및질의 방법 |
US8111694B2 (en) | 2005-03-23 | 2012-02-07 | Nokia Corporation | Implicit signaling for split-toi for service guide |
WO2007026258A2 (en) * | 2005-07-21 | 2007-03-08 | Expway | Methods and devices for compressing and decompressing structured documents |
US7783781B1 (en) | 2005-08-05 | 2010-08-24 | F5 Networks, Inc. | Adaptive compression |
US8275909B1 (en) | 2005-12-07 | 2012-09-25 | F5 Networks, Inc. | Adaptive compression |
US7882084B1 (en) | 2005-12-30 | 2011-02-01 | F5 Networks, Inc. | Compression of data transmitted over a network |
US8417833B1 (en) | 2006-11-29 | 2013-04-09 | F5 Networks, Inc. | Metacodec for optimizing network data compression based on comparison of write and read rates |
EP2104236B1 (de) * | 2007-01-19 | 2018-08-15 | Mitsubishi Electric Corporation | Tabelleneinrichtung, einrichtung zur codierung mit variabler länge, einrichtung zur decodierung mit variabler länge und einrichtung zur codierung/decodierung mit variabler länge |
JP4360428B2 (ja) * | 2007-07-19 | 2009-11-11 | ソニー株式会社 | 記録装置、記録方法、コンピュータプログラムおよび記録媒体 |
RU2505856C2 (ru) * | 2008-11-12 | 2014-01-27 | Нокиа Корпорейшн | Способ и устройство для представления и идентификации дескрипторов признаков с использованием сжатой гистограммы градиентов |
CN101741708B (zh) * | 2008-11-13 | 2012-11-21 | 华为技术有限公司 | 一种存储数据的方法和装置 |
US8818024B2 (en) | 2009-03-12 | 2014-08-26 | Nokia Corporation | Method, apparatus, and computer program product for object tracking |
CN101557399A (zh) * | 2009-05-20 | 2009-10-14 | 深圳市汇海科技开发有限公司 | 一种xmpp协议传输数据压缩与解压缩方法 |
KR101399804B1 (ko) | 2009-11-19 | 2014-05-27 | 보드 오브 트러스티스 오브 더 리랜드 스탠포드 주니어 유니버시티 | 회전 불변형 특징 디스크립터를 이용한 추적 및 인식을 위한 방법 및 장치 |
US9002859B1 (en) | 2010-12-17 | 2015-04-07 | Moonshadow Mobile, Inc. | Systems and methods for high-speed searching and filtering of large datasets |
CA2823839A1 (en) | 2011-01-10 | 2012-07-19 | Roy W. Ward | Systems and methods for high-speed searching and filtering of large datasets |
EP2557752B1 (de) | 2011-08-11 | 2017-09-27 | Siemens Aktiengesellschaft | Verfahren und vorrichtung zum herstellen einer end-zu-end-kommunikation zwischen zwei netzwerken |
US9171054B1 (en) | 2012-01-04 | 2015-10-27 | Moonshadow Mobile, Inc. | Systems and methods for high-speed searching and filtering of large datasets |
US8990204B1 (en) | 2012-01-17 | 2015-03-24 | Roy W. Ward | Processing and storage of spatial data |
US10521411B2 (en) | 2016-08-10 | 2019-12-31 | Moonshadow Mobile, Inc. | Systems, methods, and data structures for high-speed searching or filtering of large datasets |
CN107092656B (zh) * | 2017-03-23 | 2019-12-03 | 中国科学院计算技术研究所 | 一种树状结构数据处理方法及系统 |
US11379420B2 (en) * | 2019-03-08 | 2022-07-05 | Nvidia Corporation | Decompression techniques for processing compressed data suitable for artificial neural networks |
CN113282776B (zh) * | 2021-07-12 | 2021-10-01 | 北京蔚领时代科技有限公司 | 用于图形引擎资源文件压缩的数据处理系统 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1111467A (zh) * | 1993-06-30 | 1995-11-08 | 莫托罗拉公司 | 数据通信中编码和解码压缩数据的方法和装置 |
AU2585797A (en) * | 1996-03-15 | 1997-10-01 | University Of Massachusetts | Compact tree for storage and retrieval of structured hypermedia documents |
EP0928070A3 (de) * | 1997-12-29 | 2000-11-08 | Phone.Com Inc. | Syntaxstruktur bewahrende Kompression von HTML-Dokumenten |
JP2000067348A (ja) * | 1998-08-24 | 2000-03-03 | Matsushita Electric Ind Co Ltd | 携帯電話機及び携帯電話機による緊急通報システム |
JP4003854B2 (ja) * | 1998-09-28 | 2007-11-07 | 富士通株式会社 | データ圧縮装置及び復元装置並びにその方法 |
GB9911099D0 (en) * | 1999-05-13 | 1999-07-14 | Euronet Uk Ltd | Compression/decompression method |
FR2813743B1 (fr) * | 2000-09-06 | 2003-01-03 | Claude Seyrat | Procede de compression/decompression de documents structures |
EP1223759A1 (de) * | 2001-01-08 | 2002-07-17 | Robert Bosch Gmbh | Verfahren zur Erzeugung eines Erweiterungscodes für die binarische Beschreibung von Multimediadaten |
FR2820563B1 (fr) * | 2001-02-02 | 2003-05-16 | Expway | Procede de compression/decompression d'un document structure |
-
2001
- 2001-07-13 DE DE60123596T patent/DE60123596T2/de not_active Expired - Lifetime
- 2001-07-13 EP EP01460047A patent/EP1276324B1/de not_active Expired - Lifetime
- 2001-07-13 AT AT01460047T patent/ATE341901T1/de not_active IP Right Cessation
- 2001-07-13 ES ES01460047T patent/ES2272429T3/es not_active Expired - Lifetime
-
2002
- 2002-07-12 WO PCT/EP2002/008667 patent/WO2003007614A2/en active Application Filing
- 2002-07-12 KR KR10-2004-7000437A patent/KR20040036897A/ko not_active Application Discontinuation
- 2002-07-12 JP JP2003513248A patent/JP2004535034A/ja not_active Withdrawn
- 2002-07-12 BR BRPI0211106A patent/BRPI0211106B8/pt not_active IP Right Cessation
- 2002-07-12 US US10/483,576 patent/US20040267710A1/en not_active Abandoned
- 2002-07-12 AU AU2002330359A patent/AU2002330359A1/en not_active Abandoned
- 2002-07-12 CN CNB028140419A patent/CN100493187C/zh not_active Expired - Fee Related
- 2002-07-12 MX MXPA04000219A patent/MXPA04000219A/es active IP Right Grant
- 2002-07-12 CA CA2452639A patent/CA2452639C/en not_active Expired - Fee Related
-
2008
- 2008-08-25 JP JP2008215480A patent/JP4884438B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2003007614A3 (en) | 2003-10-16 |
BRPI0211106B1 (pt) | 2016-10-18 |
CA2452639C (en) | 2012-10-23 |
MXPA04000219A (es) | 2005-04-19 |
ATE341901T1 (de) | 2006-10-15 |
JP2004535034A (ja) | 2004-11-18 |
EP1276324A1 (de) | 2003-01-15 |
BR0211106A (pt) | 2004-06-22 |
US20040267710A1 (en) | 2004-12-30 |
CN1528091A (zh) | 2004-09-08 |
AU2002330359A1 (en) | 2003-01-29 |
JP4884438B2 (ja) | 2012-02-29 |
DE60123596T2 (de) | 2007-08-16 |
KR20040036897A (ko) | 2004-05-03 |
WO2003007614A2 (en) | 2003-01-23 |
EP1276324B1 (de) | 2006-10-04 |
CA2452639A1 (en) | 2003-01-23 |
CN100493187C (zh) | 2009-05-27 |
JP2009043267A (ja) | 2009-02-26 |
ES2272429T3 (es) | 2007-05-01 |
BRPI0211106B8 (pt) | 2017-04-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60123596D1 (de) | Verfahren zur Komprimierung einer Baumhierarchie, zugehöriges Signal und Verfahren zur Dekodierung eines Signals | |
FI20001674A0 (fi) | Menetelmä mediavirran enkoodaamiseksi skaalautuvasti, skaalautuva enkooderi ja päätelaite | |
WO2008088497A3 (en) | Methods and apparatus for improved signaling using high level syntax for multi-view video coding and decoding | |
DE705042T1 (de) | Verfahren zur Zusammenfügung von audiovisuellen Datenströmen, die entsprechend des MPEG1-Standards codiert sind | |
ATE507678T1 (de) | Verfahren zur bildkodierung und bildkoder | |
JP2010514353A5 (de) | ||
ATE490454T1 (de) | Verfahren zum umschalten der raten- und bandbreitenskalierbaren audiodecodierungsrate | |
FR2804260B1 (fr) | Procede de transmission numerique de type a codage correcteur d'erreurs | |
EP1182816A3 (de) | Kanalfehlerschutz durch Netzwerkschichten in einem Kommunikationssystem | |
DE60109954D1 (de) | Verfahren zur herstellung von geschützten, bedruckten bildern | |
WO2008005124A3 (en) | Methods and apparatus for multi-view video encoding and decoding | |
AU2002249122A1 (en) | Method and device for the generation or decoding of a scalable data stream with provision for a bit-store, encoder and scalable encoder | |
DE50102118D1 (de) | Verfahren zur herstelling von 1,2-dichlorethan | |
ATE459868T1 (de) | Verfahren und vorrichtung zur verlustlosen codierung eines quellensignals unter verwendung eines verlustbehaftet codierten datenstroms und eines verlustlosen erweiterungsdatenstroms | |
DE60107231D1 (de) | Verfahren zur herstellung von kodierten teilchen | |
MY137090A (en) | Picture decoding method | |
DE50115539D1 (de) | Verfahren zur verbesserung der funktionalität der binären repräsentation von mpeg-7 und anderen xml-basierten inhaltsbeschreibungen | |
ATE205041T1 (de) | Verfahren und vorrichtung zum codieren eines zeitdiskreten stereosignals | |
DE60136176D1 (de) | Verfahren zur signalgewinnung | |
BRPI0414910A (pt) | método e sistema para codificação de imagens utilizando parámetros de codificação de múltiplas fontes | |
DE60104203D1 (de) | Verfahren zur Übertragung von Signalisierungsinformationen über zwei Kanälen | |
ATE358172T1 (de) | Verfahren zur herstellung von olefinen. | |
DE60143399D1 (de) | Signalisierung von signalsignifikanzinformation zwischen einer anwendungsschicht und einem kanalcodierer | |
DE50211294D1 (de) | Verfahren zur codierung und zur übertragung von sprachsignalen | |
DE10295220D2 (de) | Verfahren zur Herstellung von N-Butyraldehyd, N-Butanol aus 1,3-Butadienhaltigen Kohlenwasserstoffströmen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |