DE69415087T2 - Bildverarbeitungsgerät - Google Patents
BildverarbeitungsgerätInfo
- Publication number
- DE69415087T2 DE69415087T2 DE69415087T DE69415087T DE69415087T2 DE 69415087 T2 DE69415087 T2 DE 69415087T2 DE 69415087 T DE69415087 T DE 69415087T DE 69415087 T DE69415087 T DE 69415087T DE 69415087 T2 DE69415087 T2 DE 69415087T2
- Authority
- DE
- Germany
- Prior art keywords
- image processing
- processing device
- image
- processing
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00838—Preventing unauthorised reproduction
- H04N1/0084—Determining the necessity for prevention
- H04N1/00843—Determining the necessity for prevention based on recognising a copy prohibited original, e.g. a banknote
- H04N1/00846—Determining the necessity for prevention based on recognising a copy prohibited original, e.g. a banknote based on detection of a dedicated indication, e.g. marks or the like
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/04—Preventing copies being made of an original
- G03G21/046—Preventing copies being made of an original by discriminating a special original, e.g. a bank note
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0216—Coatings
- H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/02162—Coatings for devices characterised by at least one potential jump barrier or surface barrier for filtering or shielding light, e.g. multicolour filters for photodetectors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00838—Preventing unauthorised reproduction
- H04N1/00856—Preventive measures
- H04N1/00864—Modifying the reproduction, e.g. outputting a modified copy of a scanned original
- H04N1/00867—Modifying the reproduction, e.g. outputting a modified copy of a scanned original with additional data, e.g. by adding a warning message
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00838—Preventing unauthorised reproduction
- H04N1/00856—Preventive measures
- H04N1/00875—Inhibiting reproduction, e.g. by disabling reading or reproduction apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Power Engineering (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Electromagnetism (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Facsimile Image Signal Circuits (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5143680A JPH0723217A (ja) | 1993-06-15 | 1993-06-15 | 画像処理装置 |
JP5145246A JP3068982B2 (ja) | 1993-06-16 | 1993-06-16 | 画像読取り装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69415087D1 DE69415087D1 (de) | 1999-01-21 |
DE69415087T2 true DE69415087T2 (de) | 1999-06-24 |
Family
ID=26475348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69415087T Expired - Lifetime DE69415087T2 (de) | 1993-06-15 | 1994-06-14 | Bildverarbeitungsgerät |
Country Status (3)
Country | Link |
---|---|
US (1) | US5771315A (de) |
EP (1) | EP0629926B1 (de) |
DE (1) | DE69415087T2 (de) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6019287A (en) * | 1993-10-06 | 2000-02-01 | 3M Innovative Properties Company | Security reader for automatic detection of tampering and alteration |
US5822436A (en) | 1996-04-25 | 1998-10-13 | Digimarc Corporation | Photographic products and methods employing embedded information |
JP3222668B2 (ja) * | 1993-12-17 | 2001-10-29 | キヤノン株式会社 | 印刷制御装置および方法 |
WO2000000348A1 (en) * | 1998-06-29 | 2000-01-06 | Recording Industry Association Of America | Security marking system and method for minimizing pirating of data on data media |
US6269169B1 (en) * | 1998-07-17 | 2001-07-31 | Imaging Automation, Inc. | Secure document reader and method therefor |
JP2000222615A (ja) * | 1998-11-27 | 2000-08-11 | Nittetsu Mining Co Ltd | 真偽判別方法、真偽判別対象物および真偽判別装置 |
US6354502B1 (en) | 1999-04-23 | 2002-03-12 | Primera Technology, Inc. | Continuous color tone infrared detected barcodes |
US6252220B1 (en) | 1999-04-26 | 2001-06-26 | Xerox Corporation | Sensor cover glass with infrared filter |
US6233425B1 (en) * | 1999-04-28 | 2001-05-15 | Fuji Xerox Co., Ltd. | Image forming apparatus including a device to sense whether media is copying-prohibited |
US6516078B1 (en) * | 1999-07-29 | 2003-02-04 | Hewlett-Packard Company | Multi-level detection and deterrence of counterfeiting of documents with reduced false detection |
JP3867845B2 (ja) * | 1999-10-06 | 2007-01-17 | オムロン株式会社 | 認識装置 |
EP1100254B1 (de) * | 1999-11-12 | 2008-07-16 | Noritsu Koki Co., Ltd. | Vorrichtung zum Lesen von Bildern von einem photographischem Film |
US6593962B1 (en) | 2000-05-18 | 2003-07-15 | Imaging Automation, Inc. | Image recording for a document generation system |
JP2002077609A (ja) * | 2000-09-05 | 2002-03-15 | Canon Inc | 画像判別装置及び複写機及び画像判別方法 |
US6768565B1 (en) | 2000-09-07 | 2004-07-27 | Xerox Corporation | Infrared correction in color scanners |
US6316284B1 (en) | 2000-09-07 | 2001-11-13 | Xerox Corporation | Infrared correction in color scanners |
US6716589B2 (en) | 2000-11-20 | 2004-04-06 | Alphabeta Ab | Discordant helix stabilization for prevention of amyloid formation |
KR20030026839A (ko) * | 2001-09-26 | 2003-04-03 | 다이닛뽕스크린 세이조오 가부시키가이샤 | 화상처리를 이용한 검사대상물의 표면검사방법 및 그 장치 |
US20050285956A1 (en) * | 2001-11-15 | 2005-12-29 | Stmicroelectronics N.V. | Color-filter array for an optical-image sensor |
AU2002350394A1 (en) * | 2001-11-15 | 2003-06-10 | Silicon Vision Ag | Colour-filter array for an optical-image sensor |
EP1376484A1 (de) * | 2002-06-25 | 2004-01-02 | Mars Incorporated | Verfahren und Vorrichtung zur Signalverarbeitung in der Geldprüfung |
US7379205B2 (en) * | 2003-12-16 | 2008-05-27 | Pitney Bowes Inc. | System and method for embedding and extracting key information |
US20050259858A1 (en) * | 2004-05-24 | 2005-11-24 | Eins Oe-Tech Co., Ltd. | Money checking apparatus |
JP2006085506A (ja) * | 2004-09-16 | 2006-03-30 | Fuji Xerox Co Ltd | 画像処理装置 |
JP3992035B2 (ja) * | 2004-10-19 | 2007-10-17 | コニカミノルタビジネステクノロジーズ株式会社 | 画像処理装置、方法及びプログラム |
JP2006325026A (ja) * | 2005-05-19 | 2006-11-30 | Ricoh Co Ltd | 画像形成装置、画像形成方法、および画像形成プログラム |
KR101236192B1 (ko) | 2006-12-12 | 2013-02-22 | 삼성전자주식회사 | 화상형성장치 및 그 제어방법 |
JP5031472B2 (ja) * | 2007-07-23 | 2012-09-19 | キヤノン株式会社 | 画像処理装置、画像処理方法、コンピュータプログラム |
JP4949488B2 (ja) * | 2010-02-01 | 2012-06-06 | シャープ株式会社 | 画像処理方法、画像処理装置、画像形成装置、プログラムおよび記録媒体 |
JP5073776B2 (ja) * | 2010-04-26 | 2012-11-14 | シャープ株式会社 | 画像読取装置、画像データ出力処理装置、および画像読取方法 |
JP6242570B2 (ja) | 2012-09-06 | 2017-12-06 | 株式会社東芝 | 画像読取装置、及び紙葉類処理装置 |
CN103456075B (zh) * | 2013-09-06 | 2015-11-25 | 广州广电运通金融电子股份有限公司 | 一种纸币处理方法及装置 |
FR3064790B1 (fr) * | 2017-03-30 | 2019-06-07 | Peripheriques Et Materiels De Controle P M C | Machine et procede de fonctionnement pour identifier un recepisse de pari frauduleux |
CN108665603B (zh) * | 2018-04-11 | 2020-06-09 | 深圳怡化电脑股份有限公司 | 识别纸币币种的方法、装置及电子设备 |
CN113096301B (zh) * | 2019-12-19 | 2023-01-13 | 深圳怡化电脑股份有限公司 | 票据的检验方法、装置、电子设备及存储介质 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4464786A (en) * | 1981-06-17 | 1984-08-07 | Tokyo Shibaura Denki Kabushiki Kaisha | System for identifying currency note |
DE3410775C1 (de) * | 1984-03-23 | 1985-09-12 | Hermann 7742 St Georgen Stockburger | Zugangsgesichertes Kopiergeraet und Verfahren zum Betreiben eines solchen Kopiergeraetes |
US4739377A (en) * | 1986-10-10 | 1988-04-19 | Eastman Kodak Company | Confidential document reproduction method and apparatus |
ES2093767T3 (es) * | 1988-05-13 | 1997-01-01 | Canon Kk | Aparato para el proceso de imagenes. |
JPH0255378A (ja) * | 1988-08-22 | 1990-02-23 | Canon Inc | 特定原稿の入出力判定装置 |
JPH0274977A (ja) * | 1988-09-12 | 1990-03-14 | Canon Inc | 画像処理装置 |
JPH02114287A (ja) * | 1988-10-25 | 1990-04-26 | Canon Inc | 画像形成装置 |
SG120852A1 (en) * | 1989-02-10 | 2006-04-26 | Canon Kk | Apparatus for image reading or processing |
US5225900A (en) * | 1990-12-31 | 1993-07-06 | Xerox Corporation | Method of storing information within a reproduction system |
JPH04227372A (ja) * | 1991-04-26 | 1992-08-17 | Canon Inc | 画像処理方法 |
JP2744360B2 (ja) * | 1991-04-26 | 1998-04-28 | キヤノン株式会社 | 画像形成装置 |
US5208630A (en) * | 1991-11-04 | 1993-05-04 | Xerox Corporation | Process for the authentication of documents utilizing encapsulated toners |
JPH0670153A (ja) * | 1992-08-14 | 1994-03-11 | Ricoh Co Ltd | 特殊原稿判別機能付き複写機 |
JPH06164914A (ja) * | 1992-11-20 | 1994-06-10 | Toppan Printing Co Ltd | 複写防止方法及び複写機 |
CA2112737C (en) * | 1993-01-01 | 2002-01-29 | Nobuatsu Sasanuma | Image processing machine with visible and invisible information discriminating means |
JP3369269B2 (ja) * | 1993-01-28 | 2003-01-20 | 株式会社リコー | 画像読取装置 |
US5351303A (en) * | 1993-02-25 | 1994-09-27 | Willmore Michael R | Infra-red imaging and pattern recognition system |
-
1994
- 1994-06-14 DE DE69415087T patent/DE69415087T2/de not_active Expired - Lifetime
- 1994-06-14 EP EP94109110A patent/EP0629926B1/de not_active Expired - Lifetime
- 1994-06-14 US US08/259,958 patent/US5771315A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5771315A (en) | 1998-06-23 |
DE69415087D1 (de) | 1999-01-21 |
EP0629926A2 (de) | 1994-12-21 |
EP0629926B1 (de) | 1998-12-09 |
EP0629926A3 (de) | 1995-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |