DE69610586T2 - Bildverarbeitungsverfahren und damit ausgerüstete Scanner und Drucker - Google Patents

Bildverarbeitungsverfahren und damit ausgerüstete Scanner und Drucker

Info

Publication number
DE69610586T2
DE69610586T2 DE69610586T DE69610586T DE69610586T2 DE 69610586 T2 DE69610586 T2 DE 69610586T2 DE 69610586 T DE69610586 T DE 69610586T DE 69610586 T DE69610586 T DE 69610586T DE 69610586 T2 DE69610586 T2 DE 69610586T2
Authority
DE
Germany
Prior art keywords
scanners
image processing
processing methods
printers equipped
printers
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
Application number
DE69610586T
Other languages
English (en)
Other versions
DE69610586D1 (de
Inventor
Shinya Sonoda
Masahiro Akagi
Kouichi Ohmae
Masahito Yanagida
Masahiro Senga
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.)
Omron Corp
Original Assignee
Omron Corp
Omron Tateisi Electronics Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16163065&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69610586(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Omron Corp, Omron Tateisi Electronics Co filed Critical Omron Corp
Publication of DE69610586D1 publication Critical patent/DE69610586D1/de
Application granted granted Critical
Publication of DE69610586T2 publication Critical patent/DE69610586T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/56—Extraction of image or video features relating to colour
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/95—Pattern authentication; Markers therefor; Forgery detection
DE69610586T 1995-06-29 1996-07-01 Bildverarbeitungsverfahren und damit ausgerüstete Scanner und Drucker Expired - Lifetime DE69610586T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18500295A JP3178305B2 (ja) 1995-06-29 1995-06-29 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

Publications (2)

Publication Number Publication Date
DE69610586D1 DE69610586D1 (de) 2000-11-16
DE69610586T2 true DE69610586T2 (de) 2001-05-31

Family

ID=16163065

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69610586T Expired - Lifetime DE69610586T2 (de) 1995-06-29 1996-07-01 Bildverarbeitungsverfahren und damit ausgerüstete Scanner und Drucker

Country Status (4)

Country Link
US (1) US6115494A (de)
EP (1) EP0751475B1 (de)
JP (2) JP3178305B2 (de)
DE (1) DE69610586T2 (de)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6072871A (en) * 1994-10-05 2000-06-06 Leon H. Charney Method and system for identifying the source of documents generated by software and documents generated thereby
US6718046B2 (en) * 1995-05-08 2004-04-06 Digimarc Corporation Low visibility watermark using time decay fluorescence
US6067374A (en) * 1997-11-13 2000-05-23 Xerox Corporation Seal detection system and method
JP3095071B2 (ja) * 1998-04-21 2000-10-03 日本電気株式会社 パタンマッチング符号化装置、及びその符号化方法
US6325420B1 (en) 1998-08-17 2001-12-04 Inspectron Corporation Method for embedding non-intrusive encoded data in printed matter and system for reading same
AU750558B2 (en) * 1998-11-30 2002-07-25 Canon Kabushiki Kaisha Method and apparatus for mark detection
US6952484B1 (en) * 1998-11-30 2005-10-04 Canon Kabushiki Kaisha Method and apparatus for mark detection
JP3748172B2 (ja) * 1998-12-09 2006-02-22 富士通株式会社 画像処理装置
US7262870B1 (en) 1999-04-06 2007-08-28 Canon Kabushiki Kaisha Image processing method for use in printer driver
US6580820B1 (en) * 1999-06-09 2003-06-17 Xerox Corporation Digital imaging method and apparatus for detection of document security marks
US6542629B1 (en) 1999-07-22 2003-04-01 Xerox Corporation Digital imaging method and apparatus for detection of document security marks
US7046842B2 (en) 1999-08-17 2006-05-16 National Instruments Corporation System and method for color characterization using fuzzy pixel classification with application in color matching and color match location
US6757428B1 (en) 1999-08-17 2004-06-29 National Instruments Corporation System and method for color characterization with applications in color measurement and color matching
US6963425B1 (en) * 2000-08-14 2005-11-08 National Instruments Corporation System and method for locating color and pattern match regions in a target image
EP1218851B1 (de) * 1999-08-17 2016-04-13 National Instruments Corporation System und verfahren zur lagebestimmung farbe- und musterähnlicher gebiete in einem zielbild
EP1122939A3 (de) * 2000-01-31 2003-08-27 Canon Kabushiki Kaisha Bildverarbeitungsgerät
US6996252B2 (en) * 2000-04-19 2006-02-07 Digimarc Corporation Low visibility watermark using time decay fluorescence
US20020001096A1 (en) * 2000-04-28 2002-01-03 Kenro Hama Image processor for detecting specified pattern
US7805000B2 (en) 2000-05-01 2010-09-28 Minolta Co., Ltd. Image processing for binarization of image data
US7039229B2 (en) 2000-08-14 2006-05-02 National Instruments Corporation Locating regions in a target image using color match, luminance pattern match and hill-climbing techniques
US8094869B2 (en) 2001-07-02 2012-01-10 Digimarc Corporation Fragile and emerging digital watermarks
US7213757B2 (en) 2001-08-31 2007-05-08 Digimarc Corporation Emerging security features for identification documents
US7537170B2 (en) 2001-08-31 2009-05-26 Digimarc Corporation Machine-readable security features for printed objects
JP2003099788A (ja) * 2001-09-21 2003-04-04 Sharp Corp 画像処理装置
US6944331B2 (en) 2001-10-26 2005-09-13 National Instruments Corporation Locating regions in a target image using color matching, luminance pattern matching and hue plane pattern matching
US7233699B2 (en) 2002-03-18 2007-06-19 National Instruments Corporation Pattern matching using multiple techniques
US20040205662A1 (en) * 2002-05-30 2004-10-14 Brad Anderson Image preservation and reconstruction
JP4576146B2 (ja) 2004-04-02 2010-11-04 富士通株式会社 特定画像位置推定装置
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
JP4088300B2 (ja) 2005-06-01 2008-05-21 富士通株式会社 画像領域検出装置、画像領域検出方法および画像領域検出プログラム
KR100765752B1 (ko) * 2005-06-10 2007-10-15 삼성전자주식회사 특정 패턴 검출방법 및 장치 및 이를 포함하는 복사기
EP1919184A4 (de) * 2005-07-25 2011-08-24 Yoichiro Ito Zeichen-authentifikationssystem und zeichen-authentifikationsverfahren
US20070041628A1 (en) * 2005-08-17 2007-02-22 Xerox Corporation Detection of document security marks using run profiles
JP4151705B2 (ja) * 2006-04-19 2008-09-17 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、画像処理方法、および画像処理プログラム
JP4483932B2 (ja) * 2007-11-12 2010-06-16 富士ゼロックス株式会社 画像処理装置、画像形成装置、及びプログラム
JP5174513B2 (ja) * 2008-04-03 2013-04-03 グローリー株式会社 紙葉類の汚れ検出装置及び汚れ検出方法
JP5143638B2 (ja) * 2008-06-13 2013-02-13 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
JP2011061455A (ja) * 2009-09-09 2011-03-24 Sharp Corp 画像処理装置、画像形成装置、コンピュータプログラム、記録媒体、及び画像処理方法
JP4727755B2 (ja) * 2009-10-06 2011-07-20 シャープ株式会社 電子文書処理装置、電子文書表示装置、電子文書処理方法、電子文書処理プログラム、および記録媒体
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
JP5280386B2 (ja) * 2010-02-12 2013-09-04 庸一郎 伊藤 認証システム並びに認証情報登録および照会方法
US8712143B2 (en) * 2010-02-26 2014-04-29 Bank Of America Corporation Processing financial documents
CN101976340B (zh) * 2010-10-13 2013-04-24 重庆大学 基于压缩域的车牌定位方法
US9569695B2 (en) 2012-04-24 2017-02-14 Stmicroelectronics S.R.L. Adaptive search window control for visual search
JP5972188B2 (ja) * 2013-02-15 2016-08-17 Ｊｆｅ建材株式会社 電縫管の溶接シーム部の位置検出装置、電縫管の貫通孔形成装置、電縫管の溶接シーム部の位置検出方法、及び、電縫管の貫通孔形成方法
JP6526449B2 (ja) * 2015-03-05 2019-06-05 株式会社東芝 道路附属物検出装置および道路附属物検出方法
US10229395B2 (en) 2015-06-25 2019-03-12 Bank Of America Corporation Predictive determination and resolution of a value of indicia located in a negotiable instrument electronic image
US10373128B2 (en) 2015-06-25 2019-08-06 Bank Of America Corporation Dynamic resource management associated with payment instrument exceptions processing
US10115081B2 (en) 2015-06-25 2018-10-30 Bank Of America Corporation Monitoring module usage in a data processing system
US10049350B2 (en) 2015-06-25 2018-08-14 Bank Of America Corporation Element level presentation of elements of a payment instrument for exceptions processing
JP2021124843A (ja) * 2020-02-03 2021-08-30 富士フイルムビジネスイノベーション株式会社 文書処理装置およびプログラム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58184967A (ja) * 1982-04-23 1983-10-28 Ricoh Co Ltd 機密文書複製防止方法
US5321470A (en) * 1988-05-13 1994-06-14 Canon Kabushiki Kaisha Apparatus with anti-forgery provision
JP2994656B2 (ja) * 1989-02-10 1999-12-27 キヤノン株式会社 画像処理装置
DE69023782T2 (de) * 1989-02-10 1996-06-13 Canon Kk Gerät zum Lesen oder Verarbeiten eines Bildes.
JPH041878A (ja) * 1990-04-19 1992-01-07 Toyo Ink Mfg Co Ltd マーク付き情報記録用紙
DE69132970T2 (de) * 1990-06-22 2002-09-12 Canon Kk Bildverarbeitungsvorrichtung
US5363202A (en) * 1991-03-29 1994-11-08 Canon Kabushiki Kaisha Image processing apparatus with anti-forgery function
JPH0514683A (ja) * 1991-07-01 1993-01-22 Canon Inc 画像処理装置
US5835625A (en) * 1993-01-29 1998-11-10 International Business Machines Corporation Method and apparatus for optical character recognition utilizing proportional nonpredominant color analysis

Also Published As

Publication number Publication date
JP3178305B2 (ja) 2001-06-18
EP0751475A2 (de) 1997-01-02
EP0751475A3 (de) 1997-05-28
US6115494A (en) 2000-09-05
JPH0918707A (ja) 1997-01-17
EP0751475B1 (de) 2000-10-11
DE69610586D1 (de) 2000-11-16
JP3743494B2 (ja) 2006-02-08
JP2001036741A (ja) 2001-02-09

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