JP3919612B2 - 画像処理装置及び方法、並びにコンピュータプログラム及びコンピュータ可読記憶媒体 - Google Patents

画像処理装置及び方法、並びにコンピュータプログラム及びコンピュータ可読記憶媒体 Download PDF

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Publication number
JP3919612B2
JP3919612B2 JP2002191125A JP2002191125A JP3919612B2 JP 3919612 B2 JP3919612 B2 JP 3919612B2 JP 2002191125 A JP2002191125 A JP 2002191125A JP 2002191125 A JP2002191125 A JP 2002191125A JP 3919612 B2 JP3919612 B2 JP 3919612B2
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noise
bit
multiplexed
pixel
additional information
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JP2002191125A
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Japanese (ja)
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JP2004040233A5 (enExample
JP2004040233A (ja
Inventor
友近 村上
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Canon Inc
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Canon Inc
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Priority to JP2002191125A priority Critical patent/JP3919612B2/ja
Priority to US10/600,533 priority patent/US7269273B2/en
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Publication of JP2004040233A5 publication Critical patent/JP2004040233A5/ja
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    • 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
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32149—Methods relating to embedding, encoding, decoding, detection or retrieval operations
    • H04N1/32203—Spatial or amplitude domain methods
    • 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
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32149—Methods relating to embedding, encoding, decoding, detection or retrieval operations
    • H04N1/32203—Spatial or amplitude domain methods
    • H04N1/32208—Spatial or amplitude domain methods involving changing the magnitude of selected pixels, e.g. overlay of information or super-imposition
    • 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
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32149—Methods relating to embedding, encoding, decoding, detection or retrieval operations
    • H04N1/32203—Spatial or amplitude domain methods
    • H04N1/32229—Spatial or amplitude domain methods with selective or adaptive application of the additional information, e.g. in selected regions of the image
    • 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
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32149—Methods relating to embedding, encoding, decoding, detection or retrieval operations
    • H04N1/32203—Spatial or amplitude domain methods
    • H04N1/32251—Spatial or amplitude domain methods in multilevel data, e.g. greyscale or continuous tone data
    • 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
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32149—Methods relating to embedding, encoding, decoding, detection or retrieval operations
    • H04N1/32347—Reversible embedding, i.e. lossless, invertible, erasable, removable or distorsion-free embedding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3269—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of machine readable codes or marks, e.g. bar codes or glyphs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Television Systems (AREA)
JP2002191125A 2002-06-28 2002-06-28 画像処理装置及び方法、並びにコンピュータプログラム及びコンピュータ可読記憶媒体 Expired - Fee Related JP3919612B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002191125A JP3919612B2 (ja) 2002-06-28 2002-06-28 画像処理装置及び方法、並びにコンピュータプログラム及びコンピュータ可読記憶媒体
US10/600,533 US7269273B2 (en) 2002-06-28 2003-06-23 Image processing apparatus for embedding information with a noise-multiplexed distribution, and method, computer program, and computer-readable storage medium therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002191125A JP3919612B2 (ja) 2002-06-28 2002-06-28 画像処理装置及び方法、並びにコンピュータプログラム及びコンピュータ可読記憶媒体

Publications (3)

Publication Number Publication Date
JP2004040233A JP2004040233A (ja) 2004-02-05
JP2004040233A5 JP2004040233A5 (enExample) 2005-10-13
JP3919612B2 true JP3919612B2 (ja) 2007-05-30

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JP2002191125A Expired - Fee Related JP3919612B2 (ja) 2002-06-28 2002-06-28 画像処理装置及び方法、並びにコンピュータプログラム及びコンピュータ可読記憶媒体

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Country Link
US (1) US7269273B2 (enExample)
JP (1) JP3919612B2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004282677A (ja) * 2003-01-21 2004-10-07 Canon Inc 画像処理方法
JP4574144B2 (ja) * 2003-09-09 2010-11-04 キヤノン株式会社 デジタルクランプ装置、デジタルクランプ方法、及びプログラム及び記憶媒体
US8049933B2 (en) * 2003-09-17 2011-11-01 Canon Kabushiki Kaisha Copy-forgery-inhibited pattern image generation method and image processing apparatus
US20050058476A1 (en) 2003-09-17 2005-03-17 Canon Kabushiki Kaisha Copy-forgery-inhibited pattern density parameter determination method, copy-forgery-inhibited pattern image generation method, and image processing apparatus
US7804532B2 (en) 2005-04-27 2010-09-28 Nikon Corporation Noise reducing device, electronic camera, and image processing program for reducing image noise by using blackout image
US8423778B2 (en) * 2007-11-21 2013-04-16 University Of North Texas Apparatus and method for transmitting secure and/or copyrighted digital video broadcasting data over internet protocol network
TW201110701A (en) * 2009-09-07 2011-03-16 Univ Nat Taiwan Science Tech Image processing method combining compression and watermark techniques
US9292893B2 (en) * 2009-12-10 2016-03-22 Empire Technology Development Llc Chaotic watermarking for a digital image
US9584696B2 (en) * 2015-03-24 2017-02-28 Semiconductor Components Industries, Llc Imaging systems with embedded data transmission capabilities
JP2024060289A (ja) * 2022-10-19 2024-05-02 東芝テック株式会社 印刷物および画像形成装置
CN117876273B (zh) * 2024-03-11 2024-06-07 南京信息工程大学 一种基于可逆生成对抗网络的鲁棒图像处理方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3270093B2 (ja) 1991-01-24 2002-04-02 株式会社東芝 画像作成装置
US5721788A (en) * 1992-07-31 1998-02-24 Corbis Corporation Method and system for digital image signatures
US6611607B1 (en) * 1993-11-18 2003-08-26 Digimarc Corporation Integrating digital watermarks in multimedia content
JP3434088B2 (ja) 1995-01-17 2003-08-04 日本電信電話株式会社 画像データ変換装置およびその逆変換装置
US5530759A (en) 1995-02-01 1996-06-25 International Business Machines Corporation Color correct digital watermarking of images
US6233347B1 (en) * 1998-05-21 2001-05-15 Massachusetts Institute Of Technology System method, and product for information embedding using an ensemble of non-intersecting embedding generators
US6154571A (en) * 1998-06-24 2000-11-28 Nec Research Institute, Inc. Robust digital watermarking
JP3748495B2 (ja) 1998-12-11 2006-02-22 キヤノン株式会社 画像処理方法、画像処理装置、画像配付システム及び記憶媒体
US6801636B2 (en) * 2000-01-31 2004-10-05 Canon Kabushiki Kaisha Image processing apparatus and method, and storage medium
US7440584B2 (en) * 2000-03-31 2008-10-21 Intel Corporation System and method for marking data and document distribution
JP4218920B2 (ja) * 2000-04-07 2009-02-04 キヤノン株式会社 画像処理装置及び画像処理方法並びに記憶媒体
US7174030B2 (en) * 2001-02-06 2007-02-06 Victor Company Of Japan, Ltd. Method and apparatus for embedding and reproducing watermark into and from contents data
US6996248B2 (en) * 2001-06-13 2006-02-07 Qualcomm, Incorporated Apparatus and method for watermarking a digital image
KR100426305B1 (ko) * 2001-11-27 2004-04-08 한국전자통신연구원 웨이블릿 기반에서 블라인드 방식을 이용한 디지털워터마크 삽입/추출장치 및 방법

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JP2004040233A (ja) 2004-02-05
US7269273B2 (en) 2007-09-11
US20040001164A1 (en) 2004-01-01

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