AU2001291857A1 - Method for classifying documents - Google Patents

Method for classifying documents

Info

Publication number
AU2001291857A1
AU2001291857A1 AU2001291857A AU9185701A AU2001291857A1 AU 2001291857 A1 AU2001291857 A1 AU 2001291857A1 AU 2001291857 A AU2001291857 A AU 2001291857A AU 9185701 A AU9185701 A AU 9185701A AU 2001291857 A1 AU2001291857 A1 AU 2001291857A1
Authority
AU
Australia
Prior art keywords
classifying documents
classifying
documents
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.)
Abandoned
Application number
AU2001291857A
Inventor
Norbert Holl
Alfred Kraxenberger
John C. Weaver
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.)
Giesecke and Devrient GmbH
Original Assignee
Giesecke and Devrient GmbH
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 Giesecke and Devrient GmbH filed Critical Giesecke and Devrient GmbH
Publication of AU2001291857A1 publication Critical patent/AU2001291857A1/en
Abandoned legal-status Critical Current

Links

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
    • 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
    • G06F18/213—Feature extraction, e.g. by transforming the feature space; Summarisation; Mappings, e.g. subspace methods
    • 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
    • G06F18/213—Feature extraction, e.g. by transforming the feature space; Summarisation; Mappings, e.g. subspace methods
    • G06F18/2131—Feature extraction, e.g. by transforming the feature space; Summarisation; Mappings, e.g. subspace methods based on a transform domain processing, e.g. wavelet transform
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D11/00—Devices accepting coins; Devices accepting, dispensing, sorting or counting valuable papers
    • G07D11/50—Sorting or counting valuable papers
AU2001291857A 2000-09-14 2001-09-12 Method for classifying documents Abandoned AU2001291857A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10045360.0 2000-09-14
DE10045360A DE10045360A1 (en) 2000-09-14 2000-09-14 Method for classifying documents, especially banknotes, for use in automatic banknote processing machines, in which to speed and improve classification, only the most significant characteristics are used for sorting
PCT/EP2001/010542 WO2002023492A2 (en) 2000-09-14 2001-09-12 Method for classifying documents

Publications (1)

Publication Number Publication Date
AU2001291857A1 true AU2001291857A1 (en) 2002-03-26

Family

ID=7656113

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001291857A Abandoned AU2001291857A1 (en) 2000-09-14 2001-09-12 Method for classifying documents

Country Status (3)

Country Link
AU (1) AU2001291857A1 (en)
DE (1) DE10045360A1 (en)
WO (1) WO2002023492A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10117250A1 (en) * 2001-04-06 2002-10-17 Giesecke & Devrient Gmbh Measurement system test method e.g. for bank note sorting and measurement systems, involves testing the measurement system by evaluating the measurement result with regard to scaling and accuracy
DE10145608B4 (en) 2001-09-15 2006-01-26 Eads Deutschland Gmbh Model-based object classification and target recognition
US6944333B2 (en) * 2003-04-30 2005-09-13 Ventana Medical Systems, Inc. Color image compression via spectral decorrelation and elimination of spatial redundancy
DE102004036229A1 (en) * 2004-07-26 2006-02-16 Giesecke & Devrient Gmbh Procedure for checking banknotes
DE102005044092A1 (en) * 2005-09-15 2007-03-22 Giesecke & Devrient Gmbh Different currency banknotes denomination detecting method, involves assigning banknotes to different currency specific denomination detectors, and detecting denomination of banknotes using currency specific denomination detectors
JP4893278B2 (en) * 2006-12-01 2012-03-07 日本電気株式会社 Certificate identification system and certificate identification method
JP4988408B2 (en) 2007-04-09 2012-08-01 株式会社デンソー Image recognition device
DE102010021803A1 (en) * 2010-05-27 2011-12-01 Giesecke & Devrient Gmbh Apparatus for checking the authenticity of documents of value
CN103646458B (en) * 2013-12-23 2015-10-28 华中科技大学 The method of the principal component analysis identification note true and false

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH684222A5 (en) * 1992-03-10 1994-07-29 Mars Inc Means for classifying a pattern, particularly a banknote or a coin.
CH684856A5 (en) * 1992-11-30 1995-01-13 Mars Inc Method for classifying a pattern - in particular a pattern of a bill or a coin - and means for implementing the method.
JP3724014B2 (en) * 1994-08-25 2005-12-07 ソニー株式会社 Image recognition apparatus and image recognition method
DE19538004A1 (en) * 1995-03-31 1996-10-02 Fraunhofer Ges Forschung Procedure for the rough classification of objects
US5757001A (en) * 1996-05-01 1998-05-26 The Regents Of The University Of Calif. Detection of counterfeit currency
DE19636074C2 (en) * 1996-09-05 1999-08-12 Siemens Ag Learning-capable image processing system for classification
US6185337B1 (en) * 1996-12-17 2001-02-06 Honda Giken Kogyo Kabushiki Kaisha System and method for image recognition
GB2344446A (en) * 1998-12-02 2000-06-07 Mars Inc Classifying currency items
DE29916927U1 (en) * 1999-09-28 2000-01-20 Weiss Andreas Device for checking the authenticity of banknotes

Also Published As

Publication number Publication date
DE10045360A1 (en) 2002-03-28
WO2002023492A2 (en) 2002-03-21
WO2002023492A3 (en) 2002-11-07

Similar Documents

Publication Publication Date Title
AU2001266743A1 (en) Secure document transport process
AU2002328435A1 (en) Data collection method
AU2001267740A1 (en) Separation method
AU2002219311A1 (en) Method for dividing structured documents into several parts
AU2001277283A1 (en) System for similar document detection
AU2001283852A1 (en) Method for verifying the authenticity of documents
AU2002235210A1 (en) System and method for grating profile classification
AU2002237226A1 (en) Method and apparatus for classifying interference
AU2002236505A1 (en) Clustering for data compression
EP1469316A2 (en) Screening method
AU2001287934A1 (en) Document feeder and method
AU2001279850A1 (en) Method and arrangement for studsystem
AU2001226941A1 (en) Document sorter and method
AU2001291857A1 (en) Method for classifying documents
AU2001253225A1 (en) Technique for extracting data from structured documents
AU2001213027A1 (en) Contents providing method
AU2001240806A1 (en) Document marking
AU2001237530A1 (en) Method
AU2002246912A1 (en) Receptor-binding compounds and methods for identifying them
AU2001241636A1 (en) Halotherapy method
AU2002220757A1 (en) Method for obtaining azaerythromycin
AU2001267403A1 (en) Method for examining macromolecules
AU2001280447A1 (en) Method and system for classifying information
AU2002221762A1 (en) Method for sorting rubbish
AU2003284855A1 (en) Lwc paper and method for making the same