DE69615288D1 - Mustererkennung mit einem Quantisierungskodebuch - Google Patents

Mustererkennung mit einem Quantisierungskodebuch

Info

Publication number
DE69615288D1
DE69615288D1 DE69615288T DE69615288T DE69615288D1 DE 69615288 D1 DE69615288 D1 DE 69615288D1 DE 69615288 T DE69615288 T DE 69615288T DE 69615288 T DE69615288 T DE 69615288T DE 69615288 D1 DE69615288 D1 DE 69615288D1
Authority
DE
Germany
Prior art keywords
pattern recognition
quantization codebook
codebook
quantization
recognition
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
Application number
DE69615288T
Other languages
English (en)
Other versions
DE69615288T2 (de
Inventor
Masayuki Yamada
Yasuhiro Komori
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Publication of DE69615288D1 publication Critical patent/DE69615288D1/de
Application granted granted Critical
Publication of DE69615288T2 publication Critical patent/DE69615288T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Image Analysis (AREA)
DE69615288T 1995-06-21 1996-06-20 Mustererkennung mit einem Quantisierungskodebuch Expired - Lifetime DE69615288T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15466195A JP3450522B2 (ja) 1995-06-21 1995-06-21 情報処理方法及び装置

Publications (2)

Publication Number Publication Date
DE69615288D1 true DE69615288D1 (de) 2001-10-25
DE69615288T2 DE69615288T2 (de) 2002-06-27

Family

ID=15589130

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69615288T Expired - Lifetime DE69615288T2 (de) 1995-06-21 1996-06-20 Mustererkennung mit einem Quantisierungskodebuch

Country Status (4)

Country Link
US (1) US5706391A (de)
EP (1) EP0750273B1 (de)
JP (1) JP3450522B2 (de)
DE (1) DE69615288T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09258771A (ja) * 1996-03-25 1997-10-03 Canon Inc 音声処理方法及び装置
US6466894B2 (en) * 1998-06-18 2002-10-15 Nec Corporation Device, method, and medium for predicting a probability of an occurrence of a data
WO2000046788A1 (fr) * 1999-02-05 2000-08-10 Hitachi, Ltd. Systeme de traitement de donnees
US6424960B1 (en) 1999-10-14 2002-07-23 The Salk Institute For Biological Studies Unsupervised adaptation and classification of multiple classes and sources in blind signal separation
JP3814459B2 (ja) * 2000-03-31 2006-08-30 キヤノン株式会社 音声認識方法及び装置と記憶媒体
US6993452B2 (en) * 2000-05-04 2006-01-31 At&T Corp. Distance measure for probability distribution function of mixture type
JP4080236B2 (ja) * 2002-05-15 2008-04-23 株式会社リコー 射出成形の見積りシステム及び見積りプログラム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2845018B2 (ja) 1992-03-31 1999-01-13 三菱電機株式会社 類似度演算装置
US5535305A (en) * 1992-12-31 1996-07-09 Apple Computer, Inc. Sub-partitioned vector quantization of probability density functions
US5592227A (en) * 1994-09-15 1997-01-07 Vcom, Inc. Method and apparatus for compressing a digital signal using vector quantization

Also Published As

Publication number Publication date
EP0750273B1 (de) 2001-09-19
JP3450522B2 (ja) 2003-09-29
US5706391A (en) 1998-01-06
DE69615288T2 (de) 2002-06-27
JPH096382A (ja) 1997-01-10
EP0750273A2 (de) 1996-12-27
EP0750273A3 (de) 1997-06-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition