PL412148A1 - Method for automatic separation and identification of a substance layer on paper, using the multispectral analysis - Google Patents

Method for automatic separation and identification of a substance layer on paper, using the multispectral analysis

Info

Publication number
PL412148A1
PL412148A1 PL412148A PL41214815A PL412148A1 PL 412148 A1 PL412148 A1 PL 412148A1 PL 412148 A PL412148 A PL 412148A PL 41214815 A PL41214815 A PL 41214815A PL 412148 A1 PL412148 A1 PL 412148A1
Authority
PL
Poland
Prior art keywords
paper
identification
automatic separation
substance layer
multispectral analysis
Prior art date
Application number
PL412148A
Other languages
Polish (pl)
Inventor
Leszek Słaboński
Grzegorz Kunstman
Łukasz Lasyk
Paweł KUNSTMAN
Original Assignee
Active Text Spółka Z Ograniczoną Odpowiedzialnością
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 Active Text Spółka Z Ograniczoną Odpowiedzialnością filed Critical Active Text Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL412148A priority Critical patent/PL412148A1/en
Priority to PCT/PL2015/000073 priority patent/WO2016175666A1/en
Publication of PL412148A1 publication Critical patent/PL412148A1/en

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
    • G07D7/06—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 using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8422—Investigating thin films, e.g. matrix isolation method
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/86—Investigating moving sheets
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F18/2134—Feature extraction, e.g. by transforming the feature space; Summarisation; Mappings, e.g. subspace methods based on separation criteria, e.g. independent component analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/16—Image preprocessing
    • G06V30/164—Noise filtering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/40—Document-oriented image-based pattern recognition
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8422—Investigating thin films, e.g. matrix isolation method
    • G01N2021/8438—Mutilayers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Multimedia (AREA)
  • Toxicology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Artificial Intelligence (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Evolutionary Biology (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

Metoda automatycznej separacji i identyfikacji warstw substancji na papierze przy użyciu analizy multispektralnej poprzez wykorzystanie multispektralnego skanowania dokumentów w celu automatycznego odtwarzania warstw substancji, które zostały użyte do wytworzenia jego zawartości.A method of automatic separation and identification of substance layers on paper using multispectral analysis by using multispectral scanning of documents to automatically reproduce the layers of the substance that were used to produce its content.

PL412148A 2015-04-28 2015-04-28 Method for automatic separation and identification of a substance layer on paper, using the multispectral analysis PL412148A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL412148A PL412148A1 (en) 2015-04-28 2015-04-28 Method for automatic separation and identification of a substance layer on paper, using the multispectral analysis
PCT/PL2015/000073 WO2016175666A1 (en) 2015-04-28 2015-04-29 A method of automatic separation and identification of layers of substances on paper using a multi-spectral analysis approach

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL412148A PL412148A1 (en) 2015-04-28 2015-04-28 Method for automatic separation and identification of a substance layer on paper, using the multispectral analysis

Publications (1)

Publication Number Publication Date
PL412148A1 true PL412148A1 (en) 2016-11-07

Family

ID=53794463

Family Applications (1)

Application Number Title Priority Date Filing Date
PL412148A PL412148A1 (en) 2015-04-28 2015-04-28 Method for automatic separation and identification of a substance layer on paper, using the multispectral analysis

Country Status (2)

Country Link
PL (1) PL412148A1 (en)
WO (1) WO2016175666A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110348527A (en) * 2019-07-16 2019-10-18 百度在线网络技术（北京）有限公司 A kind of method for amalgamation processing of picture, device, equipment and storage medium
US11276250B2 (en) 2019-10-23 2022-03-15 International Business Machines Corporation Recognition for overlapped patterns

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8194237B2 (en) * 2009-10-15 2012-06-05 Authentix, Inc. Document sensor
GB201003939D0 (en) * 2010-03-09 2010-04-21 Isis Innovation Multi-spectral scanning system
US20140267754A1 (en) * 2013-03-15 2014-09-18 Luxtreme Limited Method for applying a security marking to an object and a hyper-spectral imaging reader

Also Published As

Publication number Publication date
WO2016175666A1 (en) 2016-11-03

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