ES2081799T3 - Proceso de patrones. - Google Patents

Proceso de patrones.

Info

Publication number
ES2081799T3
ES2081799T3 ES87310139T ES87310139T ES2081799T3 ES 2081799 T3 ES2081799 T3 ES 2081799T3 ES 87310139 T ES87310139 T ES 87310139T ES 87310139 T ES87310139 T ES 87310139T ES 2081799 T3 ES2081799 T3 ES 2081799T3
Authority
ES
Spain
Prior art keywords
values
model
weighted sum
identification
words
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
ES87310139T
Other languages
English (en)
Inventor
Anthony Richard Leaning
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
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 British Telecommunications PLC filed Critical British Telecommunications PLC
Application granted granted Critical
Publication of ES2081799T3 publication Critical patent/ES2081799T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/764—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/527—Global motion vector estimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • Databases & Information Systems (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Error Detection And Correction (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Polarising Elements (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Dc Digital Transmission (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Power Steering Mechanism (AREA)
  • Picture Signal Circuits (AREA)
  • Details Of Television Scanning (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

UN MODELO BIDIMENSIONAL TAL COMO UNA MATRIZ DE MOVIMIENTO GENERADA EN UN CODIFICADOR DE VIDEO SE CLASIFICA FORMANDO EL MODULO X DE LA SUMA PONDERADA DE UN CONJUNTO DE VALORES QUE REPRESENTAN EL MODELO. LOS VALORES PUEDEN SER VALORES DE UN ELEMENTO DEL MODELO, O REPRESENTACIONES CUANTIFICADAS DE GRUPOS DE ELEMENTOS. LA SUMA PONDERADA SE USA PARA ACCEDER A UNA TABLA DE BUSQUEDA QUE CONTIENE PALABRAS DE IDENTIFICACION DE CLASES. OPCIONALMENTE PUEDE GENERARSE VECTORES DE MOVIMIENTO COMPARANDO PALABRAS DE IDENTIFICACION DE CLASES DERIVADAS DE SUCESIVAS VENTANAS DE UN DIBUJO.
ES87310139T 1986-11-20 1987-11-17 Proceso de patrones. Expired - Lifetime ES2081799T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868627787A GB8627787D0 (en) 1986-11-20 1986-11-20 Pattern processing

Publications (1)

Publication Number Publication Date
ES2081799T3 true ES2081799T3 (es) 1996-03-16

Family

ID=10607665

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87310139T Expired - Lifetime ES2081799T3 (es) 1986-11-20 1987-11-17 Proceso de patrones.

Country Status (20)

Country Link
US (1) US4930013A (es)
EP (1) EP0272794B1 (es)
JP (1) JP2674770B2 (es)
KR (1) KR950001947B1 (es)
CN (1) CN1015951B (es)
AT (1) ATE133508T1 (es)
AU (1) AU607450B2 (es)
CA (1) CA1292320C (es)
DE (1) DE3751684T2 (es)
DK (1) DK171882B1 (es)
ES (1) ES2081799T3 (es)
FI (1) FI96646C (es)
GB (1) GB8627787D0 (es)
HK (1) HK110897A (es)
IE (2) IE65473B1 (es)
IN (4) IN170294B (es)
NO (1) NO174986C (es)
NZ (1) NZ222623A (es)
PT (1) PT86190B (es)
WO (1) WO1988004084A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5083206A (en) * 1990-03-19 1992-01-21 At&T Bell Laboratories High definition television arrangement including noise immunity means
JPH03272290A (ja) * 1990-03-20 1991-12-03 Victor Co Of Japan Ltd 画像フィルタ処理装置
US6005627A (en) * 1991-05-31 1999-12-21 Kabushiki Kaisha Toshiba Video coding apparatus
US5325126A (en) * 1992-04-01 1994-06-28 Intel Corporation Method and apparatus for real time compression and decompression of a digital motion video signal
US5337085A (en) * 1992-04-10 1994-08-09 Comsat Corporation Coding technique for high definition television signals
DE4314483A1 (de) * 1993-05-03 1994-11-10 Philips Patentverwaltung Überwachungssystem
US5909460A (en) * 1995-12-07 1999-06-01 Ericsson, Inc. Efficient apparatus for simultaneous modulation and digital beamforming for an antenna array
US6614845B1 (en) * 1996-12-24 2003-09-02 Verizon Laboratories Inc. Method and apparatus for differential macroblock coding for intra-frame data in video conferencing systems
FR2770726A1 (fr) * 1997-11-03 1999-04-30 Telediffusion Fse Procede de transmission d'images video numerisees
JP4636786B2 (ja) * 2003-08-28 2011-02-23 カシオ計算機株式会社 撮影画像投影装置、撮影画像投影装置の画像処理方法及びプログラム
CN1319373C (zh) * 2003-09-19 2007-05-30 四川长虹电器股份有限公司 一种信号模式识别的方法及adc参数的设置方法
US7965773B1 (en) * 2005-06-30 2011-06-21 Advanced Micro Devices, Inc. Macroblock cache
US10402436B2 (en) 2016-05-12 2019-09-03 Pixel Forensics, Inc. Automated video categorization, value determination and promotion/demotion via multi-attribute feature computation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2423817A1 (de) * 1973-07-16 1975-02-06 Ibm Verfahren und schaltungsanordnungen zur codierung zweidimensionaler bildinformationen
JPS5952768B2 (ja) * 1976-09-14 1984-12-21 三菱電機株式会社 色彩図形の特徴抽出方式
JPS5929020B2 (ja) * 1977-06-08 1984-07-17 松下電器産業株式会社 ２次元ブロック符号化方法
JPS55105475A (en) * 1979-02-06 1980-08-13 Nippon Telegr & Teleph Corp <Ntt> Color picture coding process system
CA1212452A (en) * 1982-06-11 1986-10-07 Tokumichi Murakami Vector quantizer
EP0192929A1 (de) * 1985-02-07 1986-09-03 Siemens Aktiengesellschaft Anordnung zum selbsttätigen Ermitteln von Reaktionen in Abhängigkeit von Situationen
US4779131A (en) * 1985-07-26 1988-10-18 Sony Corporation Apparatus for detecting television image movement

Also Published As

Publication number Publication date
FI883431L (fi) 1988-07-20
DE3751684D1 (de) 1996-03-07
EP0272794A1 (en) 1988-06-29
ATE133508T1 (de) 1996-02-15
FI883431A0 (fi) 1988-07-20
JPH01502143A (ja) 1989-07-27
DK389588D0 (da) 1988-07-12
IN170294B (es) 1992-03-07
IN173778B (es) 1994-07-09
NO883209L (no) 1988-09-19
US4930013A (en) 1990-05-29
IN173777B (es) 1994-07-09
KR890700250A (ko) 1989-03-10
IE65473B1 (en) 1995-11-01
DK171882B1 (da) 1997-07-28
DE3751684T2 (de) 1996-05-30
PT86190A (pt) 1988-12-15
IE873240L (en) 1988-05-20
AU8234287A (en) 1988-06-16
CA1292320C (en) 1991-11-19
FI96646B (fi) 1996-04-15
NO883209D0 (no) 1988-07-19
AU607450B2 (en) 1991-03-07
JP2674770B2 (ja) 1997-11-12
FI96646C (fi) 1996-07-25
KR950001947B1 (ko) 1995-03-07
CN87101244A (zh) 1988-07-20
HK110897A (en) 1997-08-29
NO174986C (no) 1994-08-10
CN1015951B (zh) 1992-03-18
NZ222623A (en) 1990-08-28
DK389588A (da) 1988-07-12
IN173776B (es) 1994-07-09
NO174986B (no) 1994-05-02
EP0272794B1 (en) 1996-01-24
GB8627787D0 (en) 1986-12-17
PT86190B (pt) 1993-12-31
WO1988004084A1 (en) 1988-06-02

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