EP1266455A4 - Verfahren und vorrichtung zur optimierten verlustlosen komprimierung mit mehreren codierern - Google Patents

Verfahren und vorrichtung zur optimierten verlustlosen komprimierung mit mehreren codierern

Info

Publication number
EP1266455A4
EP1266455A4 EP01912942A EP01912942A EP1266455A4 EP 1266455 A4 EP1266455 A4 EP 1266455A4 EP 01912942 A EP01912942 A EP 01912942A EP 01912942 A EP01912942 A EP 01912942A EP 1266455 A4 EP1266455 A4 EP 1266455A4
Authority
EP
European Patent Office
Prior art keywords
coders
optimized
lossless compression
lossless
compression
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Withdrawn
Application number
EP01912942A
Other languages
English (en)
French (fr)
Other versions
EP1266455A1 (de
Inventor
Igor V Ternovskiy
Aleksandr A Devivye
Freddie Lin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Physical Optics Corp
Original Assignee
Physical Optics Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Physical Optics Corp filed Critical Physical Optics Corp
Publication of EP1266455A1 publication Critical patent/EP1266455A1/de
Publication of EP1266455A4 publication Critical patent/EP1266455A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
EP01912942A 2000-02-25 2001-02-22 Verfahren und vorrichtung zur optimierten verlustlosen komprimierung mit mehreren codierern Withdrawn EP1266455A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US513309 1990-04-20
US51330900A 2000-02-25 2000-02-25
PCT/US2001/005722 WO2001063772A1 (en) 2000-02-25 2001-02-22 Method and apparatus for optimized lossless compression using a plurality of coders

Publications (2)

Publication Number Publication Date
EP1266455A1 EP1266455A1 (de) 2002-12-18
EP1266455A4 true EP1266455A4 (de) 2003-06-18

Family

ID=24042716

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01912942A Withdrawn EP1266455A4 (de) 2000-02-25 2001-02-22 Verfahren und vorrichtung zur optimierten verlustlosen komprimierung mit mehreren codierern

Country Status (6)

Country Link
EP (1) EP1266455A4 (de)
JP (1) JP2003524983A (de)
CN (1) CN1426629A (de)
AU (1) AU2001241672A1 (de)
TW (1) TWI273779B (de)
WO (1) WO2001063772A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6624761B2 (en) 1998-12-11 2003-09-23 Realtime Data, Llc Content independent data compression method and system
US6601104B1 (en) 1999-03-11 2003-07-29 Realtime Data Llc System and methods for accelerated data storage and retrieval
US20010047473A1 (en) 2000-02-03 2001-11-29 Realtime Data, Llc Systems and methods for computer initialization
US8692695B2 (en) 2000-10-03 2014-04-08 Realtime Data, Llc Methods for encoding and decoding data
US9143546B2 (en) 2000-10-03 2015-09-22 Realtime Data Llc System and method for data feed acceleration and encryption
US7386046B2 (en) 2001-02-13 2008-06-10 Realtime Data Llc Bandwidth sensitive data compression and decompression
CN100369489C (zh) * 2005-07-28 2008-02-13 上海大学 动态接入编码策略的嵌入式无线编码装置
US8295615B2 (en) 2007-05-10 2012-10-23 International Business Machines Corporation Selective compression of synchronized content based on a calculated compression ratio
CN101615910B (zh) 2009-05-31 2010-12-22 华为技术有限公司 压缩编码的方法、装置和设备以及压缩解码方法
CN102111161B (zh) * 2010-11-16 2013-07-17 北京航天数控系统有限公司 一种编码器数据的采集方法及设备
CN102568520B (zh) * 2010-12-16 2016-10-12 富泰华工业（深圳）有限公司 测试装置及方法
CN102595496A (zh) * 2012-03-08 2012-07-18 西北大学 用于无线传感节点感知数据的上下文自适应商余编码方法
US9681332B2 (en) * 2014-06-26 2017-06-13 Intel Corporation Compression configuration identification
US10313256B2 (en) 2015-05-21 2019-06-04 Intel Corporation Apparatus and methods for adaptive data compression
KR20180021074A (ko) * 2015-06-15 2018-02-28 아스카바, 인크. 무손실 축소된 데이터에 대한 기본 데이터 시브를 사용한 다차원 탐색, 내용 연관 검색, 및 키워드 기반 탐색 및 검색의 수행
US9209833B1 (en) * 2015-06-25 2015-12-08 Emc Corporation Methods and apparatus for rational compression and decompression of numbers
CN111314277A (zh) * 2019-11-13 2020-06-19 谢卓鹏 一种基于gnss大数据的压缩方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0405572A2 (de) * 1989-06-29 1991-01-02 Fujitsu Limited Sprachcodierungs-/-decodierungssystem
WO1997048212A1 (en) * 1996-06-07 1997-12-18 Nokia Telecommunications Oy Data compression on a data connection
US5708511A (en) * 1995-03-24 1998-01-13 Eastman Kodak Company Method for adaptively compressing residual digital image data in a DPCM compression system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0773249B2 (ja) * 1989-06-29 1995-08-02 富士通株式会社 音声符号化・復号化伝送方式
US5485526A (en) * 1992-06-02 1996-01-16 Hewlett-Packard Corporation Memory circuit for lossless data compression/decompression dictionary storage
JPH07210324A (ja) * 1994-01-13 1995-08-11 Hitachi Ltd 記憶装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0405572A2 (de) * 1989-06-29 1991-01-02 Fujitsu Limited Sprachcodierungs-/-decodierungssystem
US5708511A (en) * 1995-03-24 1998-01-13 Eastman Kodak Company Method for adaptively compressing residual digital image data in a DPCM compression system
WO1997048212A1 (en) * 1996-06-07 1997-12-18 Nokia Telecommunications Oy Data compression on a data connection

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HSU W H ET AL: "AUTOMATIC SYNTHESIS OF COMPRESSION TECHNIQUES FOR HETEROGENEOUS FILES", SOFTWARE PRACTICE & EXPERIENCE, JOHN WILEY & SONS LTD. CHICHESTER, GB, vol. 25, no. 10, 1 October 1995 (1995-10-01), pages 1097 - 1116, XP000655539, ISSN: 0038-0644 *
See also references of WO0163772A1 *

Also Published As

Publication number Publication date
AU2001241672A1 (en) 2001-09-03
TWI273779B (en) 2007-02-11
EP1266455A1 (de) 2002-12-18
JP2003524983A (ja) 2003-08-19
CN1426629A (zh) 2003-06-25
WO2001063772A1 (en) 2001-08-30

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Inventor name: TERNOVSKIY, IGOR, V.

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