JP4401578B2 - 情報処理装置及び方法及び記憶媒体 - Google Patents

情報処理装置及び方法及び記憶媒体 Download PDF

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Publication number
JP4401578B2
JP4401578B2 JP2001007821A JP2001007821A JP4401578B2 JP 4401578 B2 JP4401578 B2 JP 4401578B2 JP 2001007821 A JP2001007821 A JP 2001007821A JP 2001007821 A JP2001007821 A JP 2001007821A JP 4401578 B2 JP4401578 B2 JP 4401578B2
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Japan
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information
correction code
block
error correction
additional information
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Expired - Fee Related
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JP2001007821A
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English (en)
Japanese (ja)
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JP2002218207A (ja
JP2002218207A5 (enExample
Inventor
清 梅田
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2001007821A priority Critical patent/JP4401578B2/ja
Priority to US10/040,489 priority patent/US6753979B2/en
Publication of JP2002218207A publication Critical patent/JP2002218207A/ja
Publication of JP2002218207A5 publication Critical patent/JP2002218207A5/ja
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Publication of JP4401578B2 publication Critical patent/JP4401578B2/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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
JP2001007821A 2001-01-16 2001-01-16 情報処理装置及び方法及び記憶媒体 Expired - Fee Related JP4401578B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001007821A JP4401578B2 (ja) 2001-01-16 2001-01-16 情報処理装置及び方法及び記憶媒体
US10/040,489 US6753979B2 (en) 2001-01-16 2002-01-09 Data processing apparatus and method, and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001007821A JP4401578B2 (ja) 2001-01-16 2001-01-16 情報処理装置及び方法及び記憶媒体

Publications (3)

Publication Number Publication Date
JP2002218207A JP2002218207A (ja) 2002-08-02
JP2002218207A5 JP2002218207A5 (enExample) 2008-03-13
JP4401578B2 true JP4401578B2 (ja) 2010-01-20

Family

ID=18875524

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001007821A Expired - Fee Related JP4401578B2 (ja) 2001-01-16 2001-01-16 情報処理装置及び方法及び記憶媒体

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US (1) US6753979B2 (enExample)
JP (1) JP4401578B2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3775168B2 (ja) * 2000-04-20 2006-05-17 株式会社日立製作所 送信装置及び受信装置
JP4401578B2 (ja) * 2001-01-16 2010-01-20 キヤノン株式会社 情報処理装置及び方法及び記憶媒体
US7187476B2 (en) * 2001-10-01 2007-03-06 Canon Kabushiki Kaisha Image processing apparatus and method, computer program, and recording medium
US7146553B2 (en) 2001-11-21 2006-12-05 Infinera Corporation Error correction improvement for concatenated codes
JP5030875B2 (ja) * 2007-09-04 2012-09-19 株式会社リコー 情報処理装置、プログラム、付加画像生成方法及び情報抽出方法
US8276049B2 (en) 2007-09-04 2012-09-25 Ricoh Company Limited Information processing device and method
JP2009217811A (ja) * 2008-02-12 2009-09-24 Seiko Epson Corp 画像読取装置、画像読取方法および画像読取プログラム
JP2010130405A (ja) * 2008-11-28 2010-06-10 Seiko Epson Corp 印刷制御装置及びそれを備える印刷制御システム
US10372527B2 (en) * 2013-07-15 2019-08-06 Intel Corporation Method of encoding data

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3215224B2 (ja) * 1993-05-18 2001-10-02 キヤノン株式会社 データ処理システム及びデータ処理方法
JP3599795B2 (ja) 1993-09-03 2004-12-08 株式会社東芝 画像処理装置
DE69417661T2 (de) 1993-09-03 1999-11-11 Kabushiki Kaisha Toshiba, Kawasaki Gerät zur steganografischen Einfügung von Information in Farbbilder
JPH10256921A (ja) * 1997-03-13 1998-09-25 Olympus Optical Co Ltd ディジタルデータの変調及び復調方法並びにディジタルデータの変調及び復調装置
JP4401578B2 (ja) * 2001-01-16 2010-01-20 キヤノン株式会社 情報処理装置及び方法及び記憶媒体
US20020191501A1 (en) * 2001-05-14 2002-12-19 Matsushita Electric Industrial Co., Ltd. Optical recording medium, optical pickup apparatus, and recording and reproducing apparatus

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Publication number Publication date
US6753979B2 (en) 2004-06-22
JP2002218207A (ja) 2002-08-02
US20020095629A1 (en) 2002-07-18

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