ATE227903T1 - Datenkompressionssystem und -verfahren - Google Patents

Datenkompressionssystem und -verfahren

Info

Publication number
ATE227903T1
ATE227903T1 AT98904862T AT98904862T ATE227903T1 AT E227903 T1 ATE227903 T1 AT E227903T1 AT 98904862 T AT98904862 T AT 98904862T AT 98904862 T AT98904862 T AT 98904862T AT E227903 T1 ATE227903 T1 AT E227903T1
Authority
AT
Austria
Prior art keywords
vector
storage
input signal
index
signal
Prior art date
Application number
AT98904862T
Other languages
English (en)
Inventor
Eyal Shlomot
Original Assignee
Rockwell Science Ct Inc
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 Rockwell Science Ct Inc filed Critical Rockwell Science Ct Inc
Application granted granted Critical
Publication of ATE227903T1 publication Critical patent/ATE227903T1/de

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
    • H03M7/3082—Vector coding
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/008—Vector quantisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
AT98904862T 1997-02-18 1998-02-05 Datenkompressionssystem und -verfahren ATE227903T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/801,890 US5781128A (en) 1997-02-18 1997-02-18 Data compression system and method
PCT/US1998/002026 WO1998036499A1 (en) 1997-02-18 1998-02-05 Data compression system and method

Publications (1)

Publication Number Publication Date
ATE227903T1 true ATE227903T1 (de) 2002-11-15

Family

ID=25182287

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98904862T ATE227903T1 (de) 1997-02-18 1998-02-05 Datenkompressionssystem und -verfahren

Country Status (6)

Country Link
US (1) US5781128A (de)
EP (1) EP0962059B1 (de)
JP (1) JP2001511980A (de)
AT (1) ATE227903T1 (de)
DE (1) DE69809397T2 (de)
WO (1) WO1998036499A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6513073B1 (en) * 1998-01-30 2003-01-28 Brother Kogyo Kabushiki Kaisha Data output method and apparatus having stored parameters
US6192442B1 (en) * 1998-04-29 2001-02-20 Intel Corporation Interrupt controller
US6226618B1 (en) * 1998-08-13 2001-05-01 International Business Machines Corporation Electronic content delivery system
US6285994B1 (en) 1999-05-25 2001-09-04 International Business Machines Corporation Method and system for efficiently searching an encoded vector index
US20180336469A1 (en) * 2017-05-18 2018-11-22 Qualcomm Incorporated Sigma-delta position derivative networks
CN112445772B (zh) * 2019-08-31 2024-08-23 上海寒武纪信息科技有限公司 用于数据压缩和解压缩的装置和方法
US20230394313A1 (en) * 2022-06-02 2023-12-07 Actimize Ltd. Ltp-induced online incremental deep learning
KR102944564B1 (ko) 2023-11-09 2026-03-26 연세대학교 산학협력단 이미지 압축 방법, 프로그램 및 장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2639739B1 (fr) * 1988-11-25 1991-03-15 Labo Electronique Physique Procede et dispositif de compression de donnees d'image utilisant un reseau de neurones
US5067152A (en) * 1989-01-30 1991-11-19 Information Technologies Research, Inc. Method and apparatus for vector quantization
US4994927A (en) * 1989-06-19 1991-02-19 Gte Laboratories Inc Self-adaptive neural net based vector quantizer for image compression
US5255346A (en) * 1989-12-28 1993-10-19 U S West Advanced Technologies, Inc. Method and apparatus for design of a vector quantizer
US5216750A (en) * 1990-06-07 1993-06-01 Texas Instruments Incorporated Computation system and method using hamming distance

Also Published As

Publication number Publication date
WO1998036499A1 (en) 1998-08-20
DE69809397D1 (de) 2002-12-19
JP2001511980A (ja) 2001-08-14
US5781128A (en) 1998-07-14
EP0962059A1 (de) 1999-12-08
DE69809397T2 (de) 2003-07-31
EP0962059B1 (de) 2002-11-13

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