ES2118142T3 - Dispositivo para la clasificacion de una forma o dibujo, especialmente de un billete de banco o de una moneda. - Google Patents

Dispositivo para la clasificacion de una forma o dibujo, especialmente de un billete de banco o de una moneda.

Info

Publication number
ES2118142T3
ES2118142T3 ES93100829T ES93100829T ES2118142T3 ES 2118142 T3 ES2118142 T3 ES 2118142T3 ES 93100829 T ES93100829 T ES 93100829T ES 93100829 T ES93100829 T ES 93100829T ES 2118142 T3 ES2118142 T3 ES 2118142T3
Authority
ES
Spain
Prior art keywords
vectors
distinctive
check
activity
vector
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
ES93100829T
Other languages
English (en)
Inventor
Gaston Baudat
Christian Voser
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.)
Mars Inc
Original Assignee
Mars 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 Mars Inc filed Critical Mars Inc
Application granted granted Critical
Publication of ES2118142T3 publication Critical patent/ES2118142T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/42—Global feature extraction by analysis of the whole pattern, e.g. using frequency domain transformations or autocorrelation
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/25—Fusion techniques
    • G06F18/254—Fusion techniques of classification results, e.g. of results related to same input data

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Artificial Intelligence (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Multimedia (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Image Analysis (AREA)
  • Testing Of Coins (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Image Processing (AREA)

Abstract

UNA DISPOSICION PARA LA CLASIFICACION DE UNA MUESTRA, ESPECIALMENTE DE UN PAPEL MONEDA O DE UNA MONEDA, PRESENTA UN SISTEMA DE RECOGIDA PARA EL REGISTRO CON LA TECNICA DE MEDICION DE VECTORES DE UNA PIEZA A CLASIFICAR, UN SISTEMA DE PRETRATAMIENTO PARA LA TRANSFORMACION DE LOS VECTORES MEDIDOS EN VECTORES DISTINTIVOS LOCALES ALC (L), Y UN SISTEMA DE CLASIFICACION (8) PARA LA EJECUCION DE VARIAS COMPROBACIONES. UN PRIMERA ACTIVIDAD (14) COMPARA EN UNA PRIMERA COMPROBACION, CADA UNO DE LOS VECTORES DISTINTIVOS LOCALES ALC (L) CON UNA MAGNITUD VECTORIAL TEORICA. TAN SOLO SI LA PRIMERA COMPROBACION TRANSCURRE CON EXITO, LA PRIMERA ACTIVIDAD ACOPLA, CON AYUDA DE LAS PRIMERAS EVALUACIONES, LAS CUALES SON MEMORIZADOS EN UN BANCO DE DATOS, LOS VECTORES DISTINTIVOS LOCALES ALC (L) EN VECTORES DISTINTIVOS DE LINEA GLOBALES AGLI. EN UNA SEGUNDA COMPROBACION COMPARA UNA TERCERA ACTIVIDAD (18) LOS VECTORES DISTINTIVOS DE LINEA GLOBALES AGLI CON LAS CORRESPONDIENTES MAGNITUDES TEORICAS Y CALCULA, EN EL CASO DE QUE LA SEGUNDA PRUEBA HAYA TRANSCURRIDO CON EXITO, UN UNICO VECTOR SUPERFICIAL GLOBAL AGF, DEL QUE UNA CUARTA ACTIVIDAD (21) COMPARA EN UNA TERCERA COMPROBACION SU DISTANCIA SEGUN MAHALANOBIS, HACIA UN VECTOR SUPERFICIAL EVALUADO, CON UN VALOR TEORICO. LA PIEZA A VERIFICAR SE HA CLASIFICADO CON SEGURIDAD SI SE REALIZAN LAS TRES COMPROBACIONES CON EXITO.
ES93100829T 1992-03-10 1993-01-21 Dispositivo para la clasificacion de una forma o dibujo, especialmente de un billete de banco o de una moneda. Expired - Lifetime ES2118142T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH753/92A CH684222A5 (de) 1992-03-10 1992-03-10 Einrichtung zur Klassifizierung eines Musters, insbesondere von einer Banknote oder von einer Münze.

Publications (1)

Publication Number Publication Date
ES2118142T3 true ES2118142T3 (es) 1998-09-16

Family

ID=4194394

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93100829T Expired - Lifetime ES2118142T3 (es) 1992-03-10 1993-01-21 Dispositivo para la clasificacion de una forma o dibujo, especialmente de un billete de banco o de una moneda.

Country Status (9)

Country Link
US (2) US5503262A (es)
EP (1) EP0560023B1 (es)
JP (1) JPH0644377A (es)
CA (1) CA2088349A1 (es)
CH (1) CH684222A5 (es)
DE (1) DE59308678D1 (es)
ES (1) ES2118142T3 (es)
HK (1) HK1011834A1 (es)
NO (1) NO930867L (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5729623A (en) * 1993-10-18 1998-03-17 Glory Kogyo Kabushiki Kaisha Pattern recognition apparatus and method of optimizing mask for pattern recognition according to genetic algorithm
GB2284293B (en) * 1993-11-30 1998-06-03 Mars Inc Article classifying method and apparatus
JP2700440B2 (ja) * 1994-04-19 1998-01-21 エヌ・ティ・ティ・データ通信株式会社 物品識別システム
JP3745373B2 (ja) * 1994-05-13 2006-02-15 株式会社日本コンラックス 分散処理装置
DE4429689C2 (de) 1994-08-22 2003-06-26 Whd Elektron Prueftech Gmbh Prüfanordnung und Verfahren zur Prüfung von Dokumenten in Bearbeitungsmaschinen
GB2300746B (en) * 1995-05-09 1999-04-07 Mars Inc Validation
JPH11506555A (ja) * 1995-05-11 1999-06-08 ギーゼッケ ウント デフリエント ゲーエムベーハー 紙幣等のシート材料を処理する装置および方法
GB2309299B (en) 1996-01-16 2000-06-07 Mars Inc Sensing device
SE9602829D0 (sv) * 1996-07-19 1996-07-19 Yngve Johnsson Förfarande och anordning för betalningsmedelshantering jämte betalningsmedel
DE19646454A1 (de) * 1996-11-11 1998-05-14 Giesecke & Devrient Gmbh Verfahren zur Bearbeitung von Blattgut, wie z. B. Banknoten
GB9703191D0 (en) 1997-02-15 1997-04-02 Ncr Int Inc Method and apparatus for screening documents
GB9714083D0 (en) * 1997-07-04 1997-09-10 Ncr Int Inc Document recognition apparatus
US6067374A (en) * 1997-11-13 2000-05-23 Xerox Corporation Seal detection system and method
GB2344446A (en) * 1998-12-02 2000-06-07 Mars Inc Classifying currency items
DE19909851C2 (de) * 1999-03-08 2003-09-04 Zimmermann Gmbh & Co Kg F Vorrichtung zur Unterscheidung falscher von echten Münzen
AUPQ136299A0 (en) * 1999-07-02 1999-07-22 Microsystem Controls Pty Ltd Coin validation
JP2001160165A (ja) * 1999-12-03 2001-06-12 Toshiba Corp 検知装置と検知対象物の処理装置
JP2001175912A (ja) * 1999-12-21 2001-06-29 Laurel Bank Mach Co Ltd 硬貨判別装置
GB2366371A (en) * 2000-09-04 2002-03-06 Mars Inc Sensing documents such as currency items
DE10045360A1 (de) * 2000-09-14 2002-03-28 Giesecke & Devrient Gmbh Verfahren zur Klassifizierung von Dokumenten
EP1324280A1 (en) * 2001-12-28 2003-07-02 Mars Incorporated Method and apparatus for classifying currency articles
EP1367546B1 (en) * 2002-05-22 2013-06-26 MEI, Inc. Currency Validator
DE10248621A1 (de) * 2002-10-18 2004-04-29 Giesecke & Devrient Gmbh Verfahren und System zur Bearbeitung von Banknoten
DE10314071B3 (de) 2003-03-28 2004-09-30 Koenig & Bauer Ag Verfahren zur qualitativen Beurteilung eines Materials mit mindestens einem Erkennungsmerkmal
DE102004038153B4 (de) * 2004-08-06 2006-05-11 National Rejectors, Inc. Gmbh Verfahren zur Prüfung von Münzen auf Echtheit in einem Münzgerät
EP1868166A3 (en) 2006-05-31 2007-12-26 MEI, Inc. Method and apparatus for validating banknotes
JP2009545049A (ja) * 2006-07-28 2009-12-17 エムイーアイ インコーポレーテッド サポート・ベクタ・マシンおよび変数選択を使用する分類
DE102006053788A1 (de) 2006-11-15 2008-05-21 Giesecke & Devrient Gmbh Verfahren zur Erkennung von Verschmutzungen im Bereich von Farbübergängen auf Wertdokumenten und Mittel zur Durchführung des Verfahrens
US9036890B2 (en) 2012-06-05 2015-05-19 Outerwall Inc. Optical coin discrimination systems and methods for use with consumer-operated kiosks and the like
US8668069B1 (en) 2012-11-30 2014-03-11 Outerwall Inc. Differential detection coin discrimination systems and methods for use with consumer-operated kiosks and the like
CN104902830B (zh) 2012-12-05 2018-04-20 佩恩布雷德公司 安全切割设备
JP6037125B2 (ja) * 2013-02-18 2016-11-30 株式会社サタケ 光学式粒状物選別機
US8739955B1 (en) * 2013-03-11 2014-06-03 Outerwall Inc. Discriminant verification systems and methods for use in coin discrimination
US9022841B2 (en) 2013-05-08 2015-05-05 Outerwall Inc. Coin counting and/or sorting machines and associated systems and methods
US9443367B2 (en) 2014-01-17 2016-09-13 Outerwall Inc. Digital image coin discrimination for use with consumer-operated kiosks and the like
JP6277350B2 (ja) * 2014-12-16 2018-02-14 旭精工株式会社 硬貨識別装置
US10665011B1 (en) * 2019-05-31 2020-05-26 Adobe Inc. Dynamically estimating lighting parameters for positions within augmented-reality scenes based on global and local features

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH640433A5 (de) * 1979-03-16 1984-01-13 Sodeco Compteurs De Geneve Vorrichtung zur unterscheidung von pruefobjekten.
JPS5665291A (en) * 1979-10-31 1981-06-02 Tokyo Shibaura Electric Co Discriminator for printed matter
EP0056116B1 (en) * 1980-12-16 1986-03-19 Kabushiki Kaisha Toshiba Pattern discriminating apparatus
DE3174234D1 (en) * 1981-06-22 1986-05-07 Toshiba Kk System for identifying currency note
US4482971A (en) * 1982-01-18 1984-11-13 The Perkin-Elmer Corporation World wide currency inspection
US4881268A (en) * 1986-06-17 1989-11-14 Laurel Bank Machines Co., Ltd. Paper money discriminator
DE3785197T2 (de) * 1987-06-08 1993-07-15 Nippon Electric Co Briefmarken-identifizierungsgeraet.
US5167313A (en) * 1990-10-10 1992-12-01 Mars Incorporated Method and apparatus for improved coin, bill and other currency acceptance and slug or counterfeit rejection

Also Published As

Publication number Publication date
CH684222A5 (de) 1994-07-29
DE59308678D1 (de) 1998-07-23
JPH0644377A (ja) 1994-02-18
US5503262A (en) 1996-04-02
EP0560023A1 (de) 1993-09-15
NO930867L (no) 1993-09-13
US5522491A (en) 1996-06-04
HK1011834A1 (en) 1999-07-16
CA2088349A1 (en) 1993-09-11
NO930867D0 (no) 1993-03-09
EP0560023B1 (de) 1998-06-17

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