BR9804607B1 - processo e sistema de detecção de falsificações. - Google Patents

processo e sistema de detecção de falsificações.

Info

Publication number: BR9804607B1
Authority: BR; Brazil
Prior art keywords: detection process; forgery detection; forgery; detection
Prior art date: 1997-11-13

Application number

BRPI9804607-1A

Other languages

English (en)

Other versions

BR9804607A (pt

Inventor

Zhigang Fan

John W Wu

Mike C Chen

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.)

1997-11-13

Filing date

1998-11-10

Publication date

2009-08-11

1998-11-10 Application filed filed Critical

1999-11-03 Publication of BR9804607A publication Critical patent/BR9804607A/pt

2009-08-11 Publication of BR9804607B1 publication Critical patent/BR9804607B1/pt

Classifications

- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/20—Testing patterns thereon
- G07D7/202—Testing patterns thereon using pattern matching
- G07D7/206—Matching template patterns

Landscapes

Engineering & Computer Science (AREA)
Computer Vision & Pattern Recognition (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Inspection Of Paper Currency And Valuable Securities (AREA)
Collating Specific Patterns (AREA)
Image Analysis (AREA)
Facsimile Image Signal Circuits (AREA)

BRPI9804607-1A 1997-11-13 1998-11-10 processo e sistema de detecção de falsificações. BR9804607B1 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US08/969,491 US6067374A (en)	1997-11-13	1997-11-13	Seal detection system and method

Publications (2)

Publication Number	Publication Date
BR9804607A BR9804607A (pt)	1999-11-03
BR9804607B1 true BR9804607B1 (pt)	2009-08-11

Family

ID=25515627

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI9804607-1A BR9804607B1 (pt)	1997-11-13	1998-11-10	processo e sistema de detecção de falsificações.

Country Status (5)

Country	Link
US (1)	US6067374A (pt)
EP (1)	EP0917113B1 (pt)
JP (2)	JPH11250260A (pt)
BR (1)	BR9804607B1 (pt)
DE (1)	DE69825842T2 (pt)

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US6067374A (en) *	1997-11-13	2000-05-23	Xerox Corporation	Seal detection system and method
US6952484B1 (en) *	1998-11-30	2005-10-04	Canon Kabushiki Kaisha	Method and apparatus for mark detection
US6317524B1 (en)	1999-04-29	2001-11-13	Xerox Corporation	Anti-counterfeit detection method
US6580820B1 (en) *	1999-06-09	2003-06-17	Xerox Corporation	Digital imaging method and apparatus for detection of document security marks
US6766058B1 (en) *	1999-08-04	2004-07-20	Electro Scientific Industries	Pattern recognition using multiple templates
US6553136B1 (en) *	1999-10-28	2003-04-22	Hewlett-Packard Company	System and method for counterfeit protection
JP2001222732A (ja) *	2000-02-07	2001-08-17	Yunirekku:Kk	識別対象偏向装置
US7002704B1 (en)	2000-11-06	2006-02-21	Xerox Corporation	Method and apparatus for implementing anti-counterfeiting measures in personal computer-based digital color printers
JP2003099788A (ja) *	2001-09-21	2003-04-04	Sharp Corp	画像処理装置
US7068844B1 (en) *	2001-11-15	2006-06-27	The University Of Connecticut	Method and system for image processing for automatic road sign recognition
US7162073B1 (en) *	2001-11-30	2007-01-09	Cognex Technology And Investment Corporation	Methods and apparatuses for detecting classifying and measuring spot defects in an image of an object
US20040260775A1 (en) *	2003-06-20	2004-12-23	Xerox Corporation	System and method for sending messages
JP5111794B2 (ja) *	2005-08-08	2013-01-09	株式会社東芝	紙葉類識別装置、紙葉類識別方法、及び辞書作成方法
US20070041628A1 (en) *	2005-08-17	2007-02-22	Xerox Corporation	Detection of document security marks using run profiles
CN100344144C (zh) *	2005-09-22	2007-10-17	北京紫枫科技开发有限公司	扫描仪校准方法
US8155312B2 (en) *	2005-10-18	2012-04-10	The University Of Connecticut	Optical data storage device and method
SG132560A1 (en) *	2005-11-08	2007-06-28	Tay Ko Khee	Security system and method
US7715057B2 (en) *	2006-06-22	2010-05-11	Xerox Corporation	Hierarchical miniature security marks
US8527285B2 (en) *	2006-06-28	2013-09-03	Pitney Bowes Inc.	Postage printing system for printing both postal and non-postal documents
US7676058B2 (en)	2006-08-11	2010-03-09	Xerox Corporation	System and method for detection of miniature security marks
US7792324B2 (en)	2006-08-11	2010-09-07	Xerox Corporation	System and method for embedding miniature security marks
US7916924B2 (en) *	2006-09-19	2011-03-29	Primax Electronics Ltd.	Color processing method for identification of areas within an image corresponding to monetary banknotes
US7706593B2 (en) *	2006-09-20	2010-04-27	Primax Electronics Ltd.	Verification method for determining areas within an image corresponding to monetary banknotes
US7706592B2 (en)	2006-09-20	2010-04-27	Primax Electronics Ltd.	Method for detecting a boundary of a monetary banknote within an image
US7738690B2 (en) *	2006-09-20	2010-06-15	Primax Electronics Ltd.	Verification method for determining areas within an image corresponding to monetary banknotes
US7885450B2 (en) *	2006-09-20	2011-02-08	Primax Electronics Ltd.	Method for characterizing texture of areas within an image corresponding to monetary banknotes
US7949175B2 (en)	2007-01-23	2011-05-24	Xerox Corporation	Counterfeit deterrence using dispersed miniature security marks
US7864979B2 (en)	2007-01-23	2011-01-04	Xerox Corporation	System and method for embedding dispersed miniature security marks
US8233670B2 (en) *	2007-09-13	2012-07-31	Cognex Corporation	System and method for traffic sign recognition
CN102501647B (zh) *	2011-10-28	2014-01-22	北京紫枫科技开发有限公司	一种用于票据识别系统的印章使用过程数字化防伪系统与方法
WO2013186625A1 (en) *	2012-06-11	2013-12-19	Hi-Tech Solutions Ltd.	System and method for detection cargo container seals
CN106447905B (zh) *	2016-09-12	2019-04-09	深圳怡化电脑股份有限公司	一种纸币币种识别方法与装置
CN112009076A (zh) *	2019-06-01	2020-12-01	余桦佳	印章、印章制作工艺和印章印文的识别方法
TWI739387B (zh) *	2020-04-10	2021-09-11	彰化商業銀行股份有限公司	印鑑辨識系統及其方法
CN111680692B (zh) *	2020-05-20	2022-09-13	南京理工大学	一种字符偏移检测方法及系统
US11769332B2 (en) *	2020-06-15	2023-09-26	Lytx, Inc.	Sensor fusion for collision detection
US11557135B2 (en) *	2021-03-30	2023-01-17	Paul Abner Noronha	System and method to determine the authenticity of a seal

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JPS5313840A (en) *	1976-07-23	1978-02-07	Hitachi Ltd	Analogy calculator
JPS5853788B2 (ja) *	1979-03-19	1983-12-01	日本電信電話株式会社	印影照合処理方式
EP0056116B1 (en) *	1980-12-16	1986-03-19	Kabushiki Kaisha Toshiba	Pattern discriminating apparatus
JPS58161082A (ja) *	1982-03-19	1983-09-24	Fujitsu Ltd	印鑑照合方式
DE69023782T2 (de) *	1989-02-10	1996-06-13	Canon Kk	Gerät zum Lesen oder Verarbeiten eines Bildes.
US5430525A (en) *	1990-11-30	1995-07-04	Canon Kabushiki Kaisha	Image processing apparatus
CH684222A5 (de) *	1992-03-10	1994-07-29	Mars Inc	Einrichtung zur Klassifizierung eines Musters, insbesondere von einer Banknote oder von einer Münze.
JP2615401B2 (ja) *	1992-06-04	1997-05-28	大蔵省印刷局長	偽造防止用潜像模様形成体及びその作製方法
US5652803A (en) *	1992-08-10	1997-07-29	Ricoh Company, Ltd.	Special-document discriminating apparatus and managing system for image forming apparatus having a special-document discriminating function
US5790165A (en) *	1992-08-24	1998-08-04	Canon Kabushiki Kaisha	Image processing apparatus and providing controlling addition of predetermined data in a border portion
CA2106706C (en) *	1992-09-28	1999-07-27	Rie Saito	Image forming method and apparatus
CA2113789C (en) *	1993-01-19	2000-11-21	Yoichi Takaragi	Image processing apparatus and method
US5291243A (en) *	1993-02-05	1994-03-01	Xerox Corporation	System for electronically printing plural-color tamper-resistant documents
JPH07212584A (ja) *	1994-01-20	1995-08-11	Omron Corp	画像処理装置並びにそれを用いた複写機
JP3078442B2 (ja) *	1994-03-29	2000-08-21	シャープ株式会社	画像処理装置の偽造防止装置
US5533144A (en) *	1994-10-17	1996-07-02	Xerox Corporation	Anti-counterfeit pattern detector and method
JP3178305B2 (ja) *	1995-06-29	2001-06-18	オムロン株式会社	画像処理方法及び装置並びにそれを搭載した複写機，スキャナ及びプリンター
JPH0918709A (ja) *	1995-06-30	1997-01-17	Omron Corp	画像認識方法及び装置並びにそれを搭載した複写機，スキャナ及びプリンター
JPH09274660A (ja) *	1996-04-05	1997-10-21	Omron Corp	画像認識方法及び装置並びにそれを搭載した複写機及びスキャナ
US6067374A (en) *	1997-11-13	2000-05-23	Xerox Corporation	Seal detection system and method

1997
- 1997-11-13 US US08/969,491 patent/US6067374A/en not_active Expired - Lifetime
1998
- 1998-11-04 JP JP10313150A patent/JPH11250260A/ja active Pending
- 1998-11-10 BR BRPI9804607-1A patent/BR9804607B1/pt not_active IP Right Cessation
- 1998-11-10 EP EP98121376A patent/EP0917113B1/en not_active Expired - Lifetime
- 1998-11-10 DE DE69825842T patent/DE69825842T2/de not_active Expired - Lifetime
2009
- 2009-02-09 JP JP2009027095A patent/JP2009104663A/ja active Pending

Also Published As

Publication number	Publication date
EP0917113B1 (en)	2004-08-25
JPH11250260A (ja)	1999-09-17
EP0917113A2 (en)	1999-05-19
DE69825842D1 (de)	2004-09-30
DE69825842T2 (de)	2005-01-05
EP0917113A3 (en)	2000-02-23
BR9804607A (pt)	1999-11-03
JP2009104663A (ja)	2009-05-14
US6067374A (en)	2000-05-23

Publication	Publication Date	Title
BR9804607B1 (pt)	2009-08-11	processo e sistema de detecção de falsificações.
BR9803981B1 (pt)	2010-05-18	método de detecção de falsificação de valor monetário e sistema de detecção de falsificação.
BR9509146A (pt)	1997-11-25	Sistema eletrônica de segurança
BR9612186A (pt)	1999-07-13	Sistema ultra-sônico e processo
BR9801220A (pt)	1999-03-16	Sistema e processo para processamento de chamadas interrompidas
DE69939199D1 (de)	2008-09-11	Informationsverarbeitungsystem und -Verfahren
BR9507756A (pt)	1997-10-07	Sistema e processo de proteç o de memória
BR9704029A (pt)	1998-12-22	Sistema de aplicação de diluição com trava de produto
NO954851D0 (no)	1995-11-29	Transponder detekteringssystem
BR9605910A (pt)	1998-08-18	Processo e sistema para fornecer automaticament ligaçao de telecommunicaçao
BR9611515A (pt)	1999-03-02	Sistema de transação e informação sem fio
BR9800574A (pt)	1999-06-01	Sistema de segurança para veículo
BR9800604A (pt)	1999-06-15	Processo de comunicação de dados e sistema de comunicação
BR9607694A (pt)	1998-07-07	Sistema e processo de polimerização
FR2716147B1 (fr)	1997-12-12	Système de sécurité de véhicule.
IT1280954B1 (it)	1998-02-11	Procedimento e sistema per rilevare parametri chimico-fisici.
ID22760A (id)	1999-12-09	Sistem pemrosesan informasi, aparatus pemrosesan informasi dan metode pemrosesan informasi
BR9610523A (pt)	1999-07-06	Sistema e processo de extração líquido-líquido
IT1292543B1 (it)	1999-02-08	Sistema di rilevamenti densitometrici e spettrometrici.
BR9901657B1 (pt)	2010-07-13	máquina e sistema bancários automatizados.
BR9801221A (pt)	1999-03-16	Sistema e processo para processamento de chamadas interrompidas
BR9901655B1 (pt)	2010-07-13	máquina e sistema bancários automatizados.
IT1297316B1 (it)	1999-09-01	Metodo e sistema di comunicazione.
BR9901653B1 (pt)	2011-11-16	máquina e sistema bancários automatizados.
BR9600471A (pt)	1998-03-03	Sistema de detecção de cheques roubados

Legal Events

Date	Code	Title	Description
2008-09-30	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2009-04-28	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2009-09-22	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/09/2009, OBSERVADAS AS CONDICOES LEGAIS.
2015-11-24	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 17A ANUIDADE.
2016-03-29	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2342 DE 24-11-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.