JP3907439B2 - 携帯端末システム及び携帯端末及び画像処理装置及びその動作方法 - Google Patents

携帯端末システム及び携帯端末及び画像処理装置及びその動作方法 Download PDF

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Publication number
JP3907439B2
JP3907439B2 JP2001329327A JP2001329327A JP3907439B2 JP 3907439 B2 JP3907439 B2 JP 3907439B2 JP 2001329327 A JP2001329327 A JP 2001329327A JP 2001329327 A JP2001329327 A JP 2001329327A JP 3907439 B2 JP3907439 B2 JP 3907439B2
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JP
Japan
Prior art keywords
still image
image
digital watermark
base station
mobile terminal
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 - Fee Related
Application number
JP2001329327A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003134038A (ja
JP2003134038A5 (enExample
Inventor
健史 山崎
友近 村上
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 JP2001329327A priority Critical patent/JP3907439B2/ja
Priority to US10/277,943 priority patent/US6980829B2/en
Publication of JP2003134038A publication Critical patent/JP2003134038A/ja
Publication of JP2003134038A5 publication Critical patent/JP2003134038A5/ja
Application granted granted Critical
Publication of JP3907439B2 publication Critical patent/JP3907439B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
    • H04N1/00281—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal
    • H04N1/00307—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a mobile telephone apparatus
    • 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
    • G06T1/0064—Geometric transfor invariant watermarking, e.g. affine transform invariant
    • 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
    • G06T2201/0052—Embedding of the watermark in the frequency domain
    • 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
    • G06T2201/0083—Image watermarking whereby only watermarked image required at decoder, e.g. source-based, blind, oblivious
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2101/00—Still video cameras
    • 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
    • H04N2201/3204—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to a user, sender, addressee, machine or electronic recording medium
    • H04N2201/3205—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to a user, sender, addressee, machine or electronic recording medium of identification information, e.g. name or ID code
    • 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
    • H04N2201/3225—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document
    • H04N2201/3253—Position information, e.g. geographical position at time of capture, GPS data
    • 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
    • H04N2201/3274—Storage or retrieval of prestored additional information
    • 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
    • H04N2201/3278—Transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Television Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2001329327A 2001-10-26 2001-10-26 携帯端末システム及び携帯端末及び画像処理装置及びその動作方法 Expired - Fee Related JP3907439B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001329327A JP3907439B2 (ja) 2001-10-26 2001-10-26 携帯端末システム及び携帯端末及び画像処理装置及びその動作方法
US10/277,943 US6980829B2 (en) 2001-10-26 2002-10-23 Portable terminal system and operation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001329327A JP3907439B2 (ja) 2001-10-26 2001-10-26 携帯端末システム及び携帯端末及び画像処理装置及びその動作方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2003368871A Division JP2004140844A (ja) 2003-10-29 2003-10-29 携帯端末システム及び携帯端末及び画像処理装置及びその動作方法

Publications (3)

Publication Number Publication Date
JP2003134038A JP2003134038A (ja) 2003-05-09
JP2003134038A5 JP2003134038A5 (enExample) 2004-10-28
JP3907439B2 true JP3907439B2 (ja) 2007-04-18

Family

ID=19145247

Family Applications (1)

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JP2001329327A Expired - Fee Related JP3907439B2 (ja) 2001-10-26 2001-10-26 携帯端末システム及び携帯端末及び画像処理装置及びその動作方法

Country Status (2)

Country Link
US (1) US6980829B2 (enExample)
JP (1) JP3907439B2 (enExample)

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US9363409B2 (en) * 2001-03-05 2016-06-07 Digimarc Corporation Image management system and methods using digital watermarks
US7197160B2 (en) * 2001-03-05 2007-03-27 Digimarc Corporation Geographic information systems using digital watermarks
US6950519B2 (en) * 2001-03-05 2005-09-27 Digimarc Corporation Geographically watermarked imagery and methods
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US7822969B2 (en) * 2001-04-16 2010-10-26 Digimarc Corporation Watermark systems and methods
US20020169721A1 (en) * 2001-05-10 2002-11-14 Cooley William Ray Digital watermarking apparatus, systems and methods
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JP3647395B2 (ja) * 2001-06-20 2005-05-11 キヤノン株式会社 通信装置
US6724914B2 (en) * 2001-10-16 2004-04-20 Digimarc Corporation Progressive watermark decoding on a distributed computing platform
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JP2005012764A (ja) * 2003-05-22 2005-01-13 Casio Comput Co Ltd データ通信装置、画像送信方法および画像送信プログラム
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WO2006017659A2 (en) 2004-08-06 2006-02-16 Digimarc Corporation Fast signal detection and distributed computing in portable computing devices
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KR20060121620A (ko) * 2005-05-24 2006-11-29 에스케이 텔레콤주식회사 객체 인지를 이용한 멀티미디어 컨텐츠 서비스 방법 및 그시스템
US7917084B2 (en) * 2006-07-21 2011-03-29 Wilson Electronics Cellular repeater watermarking system and method
US8300877B2 (en) * 2007-02-20 2012-10-30 Sony Mobile Communications Ab Copy protected information distribution
US8805110B2 (en) 2008-08-19 2014-08-12 Digimarc Corporation Methods and systems for content processing
US9749607B2 (en) 2009-07-16 2017-08-29 Digimarc Corporation Coordinated illumination and image signal capture for enhanced signal detection
EP2302599A1 (en) * 2009-09-21 2011-03-30 Aquamobile, S.L. Digital watermarks recognition method using mobile phones
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JP6270433B2 (ja) * 2013-11-26 2018-01-31 キヤノン株式会社 情報処理装置、情報処理方法、情報処理システム
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Publication number Publication date
US20030083098A1 (en) 2003-05-01
JP2003134038A (ja) 2003-05-09
US6980829B2 (en) 2005-12-27

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