EP1266455A4 - Method and apparatus for optimized lossless compression using a plurality of coders - Google Patents

Method and apparatus for optimized lossless compression using a plurality of coders

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Withdrawn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
German (de)
French (fr)
Other versions
EP1266455A1 (en
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/en
Publication of EP1266455A4 publication Critical patent/EP1266455A4/en
Withdrawn legal-status Critical Current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EP01912942A 2000-02-25 2001-02-22 Method and apparatus for optimized lossless compression using a plurality of coders Withdrawn EP1266455A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US51330900A 2000-02-25 2000-02-25
US513309 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 (en) 2002-12-18
EP1266455A4 true EP1266455A4 (en) 2003-06-18

Family

ID=24042716

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01912942A Withdrawn EP1266455A4 (en) 2000-02-25 2001-02-22 Method and apparatus for optimized lossless compression using a plurality of coders

Country Status (6)

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

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
US9143546B2 (en) 2000-10-03 2015-09-22 Realtime Data Llc System and method for data feed acceleration and encryption
US8692695B2 (en) 2000-10-03 2014-04-08 Realtime Data, Llc Methods for encoding and decoding data
US7386046B2 (en) 2001-02-13 2008-06-10 Realtime Data Llc Bandwidth sensitive data compression and decompression
CN100369489C (en) * 2005-07-28 2008-02-13 上海大学 Embedded wireless coder of dynamic access code tactics
US8295615B2 (en) 2007-05-10 2012-10-23 International Business Machines Corporation Selective compression of synchronized content based on a calculated compression ratio
CN101615910B (en) 2009-05-31 2010-12-22 华为技术有限公司 Method, device and equipment of compression coding and compression coding method
CN102111161B (en) * 2010-11-16 2013-07-17 北京航天数控系统有限公司 Method and device for acquiring encoder data
CN102568520B (en) * 2010-12-16 2016-10-12 富泰华工业（深圳）有限公司 Test device and method
CN102595496A (en) * 2012-03-08 2012-07-18 西北大学 Context-adaptive quotient and remainder encoding method used for sensing data of wireless sensing nodes
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
JP6726690B2 (en) * 2015-06-15 2020-07-22 アスカバ・インコーポレイテッドＡｓｃａｖａ， Ｉｎｃ． Performing multidimensional search, content-associative retrieval, and keyword-based retrieval and retrieval on losslessly reduced data using basic data sieves
US9209833B1 (en) * 2015-06-25 2015-12-08 Emc Corporation Methods and apparatus for rational compression and decompression of numbers
CN111314277A (en) * 2019-11-13 2020-06-19 谢卓鹏 Compression method based on GNSS big data

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0405572A2 (en) * 1989-06-29 1991-01-02 Fujitsu Limited Voice coding/decoding system
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 (en) * 1989-06-29 1995-08-02 富士通株式会社 Speech encoding / decoding transmission method
US5485526A (en) * 1992-06-02 1996-01-16 Hewlett-Packard Corporation Memory circuit for lossless data compression/decompression dictionary storage
JPH07210324A (en) * 1994-01-13 1995-08-11 Hitachi Ltd Storage device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0405572A2 (en) * 1989-06-29 1991-01-02 Fujitsu Limited Voice coding/decoding system
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
CN1426629A (en) 2003-06-25
AU2001241672A1 (en) 2001-09-03
JP2003524983A (en) 2003-08-19
TWI273779B (en) 2007-02-11
WO2001063772A1 (en) 2001-08-30
EP1266455A1 (en) 2002-12-18

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Inventor name: TERNOVSKIY, IGOR, V.

Inventor name: DEVIVYE, ALEKSANDR, A.

Inventor name: LIN, FREDDIE

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