CA3035917C - Procede et dispositif de detection degradations de couleurs sur un document de valeur, en particulier un billet de banque, ainsi que systeme de traitement de documents de valeur - Google Patents
Procede et dispositif de detection degradations de couleurs sur un document de valeur, en particulier un billet de banque, ainsi que systeme de traitement de documents de valeur Download PDFInfo
- Publication number
- CA3035917C CA3035917C CA3035917A CA3035917A CA3035917C CA 3035917 C CA3035917 C CA 3035917C CA 3035917 A CA3035917 A CA 3035917A CA 3035917 A CA3035917 A CA 3035917A CA 3035917 C CA3035917 C CA 3035917C
- Authority
- CA
- Canada
- Prior art keywords
- value
- pixel
- pixels
- intensity
- ink
- 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.)
- Active
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
- G07D7/181—Testing mechanical properties or condition, e.g. wear or tear
- G07D7/187—Detecting defacement or contamination, e.g. dirt
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- 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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Image Analysis (AREA)
- Ink Jet (AREA)
- Image Processing (AREA)
Abstract
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016011417.7 | 2016-09-22 | ||
| DE102016011417.7A DE102016011417A1 (de) | 2016-09-22 | 2016-09-22 | Verfahren und Vorrichtung zur Erkennung von Farbabnutzungen an einem Wertdokument, insbesondere einer Banknote, sowie Wertdokumentbearbeitungssystem |
| PCT/EP2017/001091 WO2018054529A1 (fr) | 2016-09-22 | 2017-09-13 | Procédé et dispositif de détection dégradations de couleurs sur un document de valeur, en particulier un billet de banque, ainsi que système de traitement de documents de valeur |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3035917A1 CA3035917A1 (fr) | 2018-03-29 |
| CA3035917C true CA3035917C (fr) | 2021-02-16 |
Family
ID=59969112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3035917A Active CA3035917C (fr) | 2016-09-22 | 2017-09-13 | Procede et dispositif de detection degradations de couleurs sur un document de valeur, en particulier un billet de banque, ainsi que systeme de traitement de documents de valeur |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3516634B1 (fr) |
| AU (1) | AU2017332227B2 (fr) |
| CA (1) | CA3035917C (fr) |
| DE (1) | DE102016011417A1 (fr) |
| WO (1) | WO2018054529A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023113192A1 (de) * | 2023-05-19 | 2024-11-21 | Giesecke+Devrient Currency Technology Gmbh | Sensor und Verfahren zur Prüfung von Wertdokumenten, insbesondere Banknoten, sowie Wertdokumentbearbeitungsvorrichtung |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT349248B (de) | 1976-11-29 | 1979-03-26 | Gao Ges Automation Org | Verfahren zur dynamischen messung des verschmutzungsgrades von banknoten und pruefvorrichtung zur durchfuehrung dieses verfahrens |
| DE19840482A1 (de) * | 1998-09-04 | 2000-03-09 | Giesecke & Devrient Gmbh | Verfahren und Vorrichtung zum Prüfen von Wertpapieren |
| JP4180715B2 (ja) * | 1998-12-14 | 2008-11-12 | 株式会社東芝 | 印刷物の汚損度判別装置 |
| JP4805495B2 (ja) * | 2001-09-17 | 2011-11-02 | 株式会社東芝 | 透過パターン検出装置 |
| DE10335147A1 (de) | 2003-07-31 | 2005-03-03 | Giesecke & Devrient Gmbh | Verfahren und Vorrichtung für die Ermittlung des Zustands von Banknoten |
| DE102004018856A1 (de) | 2004-04-19 | 2005-11-03 | Giesecke & Devrient Gmbh | Vorrichtung zur Prüfung von Banknoten |
| 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 |
| US8577117B2 (en) * | 2008-06-30 | 2013-11-05 | Ncr Corporation | Evaluating soiling of a media item |
| AT509025B1 (de) | 2009-01-21 | 2013-07-15 | Arc Austrian Res Centers Gmbh | Verfahren zur ermittlung der positionen von passpunkten |
| JP2010277252A (ja) * | 2009-05-27 | 2010-12-09 | Toshiba Corp | 紙葉類判別装置 |
| AT508873B1 (de) | 2009-06-04 | 2011-07-15 | Ait Austrian Inst Technology | Verfahren zur aufnahme eines bildes |
| AT509027B1 (de) | 2009-08-03 | 2013-01-15 | Ait Austrian Inst Technology | Verfahren und vorrichtung zur reduktion von aufgezeichneten bilddaten |
| US8805025B2 (en) * | 2012-03-30 | 2014-08-12 | Ncr Corporation | Stain detection |
| CN102682514B (zh) * | 2012-05-17 | 2014-07-02 | 广州广电运通金融电子股份有限公司 | 一种纸类识别方法及相关装置 |
-
2016
- 2016-09-22 DE DE102016011417.7A patent/DE102016011417A1/de not_active Withdrawn
-
2017
- 2017-09-13 AU AU2017332227A patent/AU2017332227B2/en active Active
- 2017-09-13 CA CA3035917A patent/CA3035917C/fr active Active
- 2017-09-13 EP EP17772608.0A patent/EP3516634B1/fr active Active
- 2017-09-13 WO PCT/EP2017/001091 patent/WO2018054529A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018054529A1 (fr) | 2018-03-29 |
| DE102016011417A1 (de) | 2018-03-22 |
| EP3516634B1 (fr) | 2022-11-09 |
| AU2017332227A1 (en) | 2019-04-18 |
| CA3035917A1 (fr) | 2018-03-29 |
| AU2017332227B2 (en) | 2020-06-04 |
| EP3516634A1 (fr) | 2019-07-31 |
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