JP2001218040A - 画像処理システム - Google Patents

画像処理システム

Info

Publication number
JP2001218040A
JP2001218040A JP2000022285A JP2000022285A JP2001218040A JP 2001218040 A JP2001218040 A JP 2001218040A JP 2000022285 A JP2000022285 A JP 2000022285A JP 2000022285 A JP2000022285 A JP 2000022285A JP 2001218040 A JP2001218040 A JP 2001218040A
Authority
JP
Japan
Prior art keywords
image
image data
data
processing system
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.)
Pending
Application number
JP2000022285A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001218040A5 (https=
Inventor
Takashi Suzuki
隆史 鈴木
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2000022285A priority Critical patent/JP2001218040A/ja
Priority to EP01300633A priority patent/EP1122939A3/en
Priority to US09/768,331 priority patent/US20020054692A1/en
Priority to TW090101693A priority patent/TW515193B/zh
Priority to CNB01111634XA priority patent/CN1292381C/zh
Priority to KR10-2001-0004533A priority patent/KR100446403B1/ko
Publication of JP2001218040A publication Critical patent/JP2001218040A/ja
Publication of JP2001218040A5 publication Critical patent/JP2001218040A5/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • G06T1/005—Robust watermarking, e.g. average attack or collusion attack resistant
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0061—Embedding of the watermark in each block of the image, e.g. segmented watermarking
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0065—Extraction of an embedded watermark; Reliable detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0081—Image watermarking whereby both original and watermarked images are required at decoder, e.g. destination-based, non-blind, non-oblivious

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Facsimile Image Signal Circuits (AREA)
JP2000022285A 2000-01-31 2000-01-31 画像処理システム Pending JP2001218040A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2000022285A JP2001218040A (ja) 2000-01-31 2000-01-31 画像処理システム
EP01300633A EP1122939A3 (en) 2000-01-31 2001-01-24 Image processing system
US09/768,331 US20020054692A1 (en) 2000-01-31 2001-01-25 Image processing system
TW090101693A TW515193B (en) 2000-01-31 2001-01-29 Image processing system
CNB01111634XA CN1292381C (zh) 2000-01-31 2001-01-31 图象处理系统
KR10-2001-0004533A KR100446403B1 (ko) 2000-01-31 2001-01-31 화상 처리 시스템

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000022285A JP2001218040A (ja) 2000-01-31 2000-01-31 画像処理システム

Publications (2)

Publication Number Publication Date
JP2001218040A true JP2001218040A (ja) 2001-08-10
JP2001218040A5 JP2001218040A5 (https=) 2004-11-25

Family

ID=18548606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000022285A Pending JP2001218040A (ja) 2000-01-31 2000-01-31 画像処理システム

Country Status (1)

Country Link
JP (1) JP2001218040A (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006270432A (ja) * 2005-03-23 2006-10-05 Fuji Xerox Co Ltd 画像読取り装置及び画像形成装置
JP2007306091A (ja) * 2006-05-09 2007-11-22 Fuji Xerox Co Ltd 画像処理装置及び複写禁止コード検出方法
JP2008271508A (ja) * 2007-03-28 2008-11-06 Sharp Corp 画像処理装置、画像形成装置、画像送信装置、画像読取装置、画像処理システム、画像処理方法、画像処理プログラムおよびその記録媒体
JP2011525617A (ja) * 2008-06-12 2011-09-22 アドバンスト・トラック・アンド・トレース 対象物の物理的特徴を読み取るための方法及び装置
US8295603B2 (en) 2007-03-28 2012-10-23 Sharp Kabushiki Kaisha Image processing apparatus, image forming apparatus, image processing system, and image processing method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006270432A (ja) * 2005-03-23 2006-10-05 Fuji Xerox Co Ltd 画像読取り装置及び画像形成装置
JP2007306091A (ja) * 2006-05-09 2007-11-22 Fuji Xerox Co Ltd 画像処理装置及び複写禁止コード検出方法
JP2008271508A (ja) * 2007-03-28 2008-11-06 Sharp Corp 画像処理装置、画像形成装置、画像送信装置、画像読取装置、画像処理システム、画像処理方法、画像処理プログラムおよびその記録媒体
US8295603B2 (en) 2007-03-28 2012-10-23 Sharp Kabushiki Kaisha Image processing apparatus, image forming apparatus, image processing system, and image processing method
JP2011525617A (ja) * 2008-06-12 2011-09-22 アドバンスト・トラック・アンド・トレース 対象物の物理的特徴を読み取るための方法及び装置

Similar Documents

Publication Publication Date Title
KR100446403B1 (ko) 화상 처리 시스템
US6930803B1 (en) Information processing apparatus and processing method therefor
US8194289B2 (en) Image processing device, method and program product processing barcodes with link information corresponding to other barcodes
US8780372B2 (en) Image processing apparatus and image processing method to read and prevent loss of coded information
US7130086B2 (en) Image processing apparatus and method with forgery and/or fraud control
JP2003087563A (ja) 画像処理装置およびその制御方法
US7035426B2 (en) Image processing apparatus, image processing method and a computer program product for judging whether image data include specific information related to copy protection
US7436551B2 (en) Image processing apparatus, image processing method, and storage medium
US7599081B2 (en) Detecting and protecting a copy guarded document
US7379214B2 (en) Image processing apparatus capable of processing image embedded with digital watermark, method for controlling the image processing apparatus, and storage medium storing program to execute the method
US7633652B2 (en) Image processing apparatus capable of processing image embedded with digital watermark, method for controlling the image processing apparatus, and storage medium storing program to execute the method
JP2001218040A (ja) 画像処理システム
US8427708B2 (en) Apparatus and method for controlling printing of information embedded in a document
JP3639763B2 (ja) 画像処理システム及び画像処理システムにおける処理方法
JP2001218010A (ja) 画像処理装置、画像処理方法、記憶媒体
US20070109312A1 (en) Image processing apparatus, pattern detecting method, program, and recording medium
JP2001218037A (ja) 画像形成装置及びその制御方法
JP3814455B2 (ja) 情報処理装置及びその処理方法
JP2001358939A (ja) 画像処理装置、画像処理方法及び印刷システム
JP4250291B2 (ja) 画像処理装置及び画像処理方法及び記憶媒体
JP2001309155A (ja) 画像処理装置、方法及びコンピュータ読み取り可能な記憶媒体
JP4478271B2 (ja) 画像処理装置およびシステム、並びに、それらの制御方法
JP2001245144A (ja) 画像処理方法及び装置及び記憶媒体
JP2001218042A (ja) 画像処理装置およびシステム、並びに、それらの制御方法
JP2002368972A (ja) 画像処理装置

Legal Events

Date Code Title Description
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20050907

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20050912

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20051111

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20051209