FR2875663B1 - Procede et dispositif de verification d'entites multimedia - Google Patents

Procede et dispositif de verification d'entites multimedia

Info

Publication number
FR2875663B1
FR2875663B1 FR0410088A FR0410088A FR2875663B1 FR 2875663 B1 FR2875663 B1 FR 2875663B1 FR 0410088 A FR0410088 A FR 0410088A FR 0410088 A FR0410088 A FR 0410088A FR 2875663 B1 FR2875663 B1 FR 2875663B1
Authority
FR
France
Prior art keywords
multimedia entities
verifying multimedia
verifying
entities
multimedia
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
FR0410088A
Other languages
English (en)
Other versions
FR2875663A1 (fr
Inventor
Eric Nguyen
Floch Herve Le
Stephane Baron
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 Research Center France SAS
Original Assignee
Canon Research Center France SAS
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 Research Center France SAS filed Critical Canon Research Center France SAS
Priority to FR0410088A priority Critical patent/FR2875663B1/fr
Priority to US10/948,178 priority patent/US8031979B2/en
Priority to EP04292301A priority patent/EP1519563A3/fr
Publication of FR2875663A1 publication Critical patent/FR2875663A1/fr
Application granted granted Critical
Publication of FR2875663B1 publication Critical patent/FR2875663B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/40—Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
    • G06F16/48—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • 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
    • H04N1/00204—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 digital computer or a digital computer system, e.g. an internet server
    • H04N1/00244—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 digital computer or a digital computer system, e.g. an internet server with a server, e.g. an internet server
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/40—Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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
    • H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
    • 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
    • H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
    • H04N1/00005—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for relating to image 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
    • H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
    • H04N1/00026—Methods therefor
    • H04N1/00037—Detecting, i.e. determining the occurrence of a predetermined state
    • 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
    • H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
    • H04N1/00071—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for characterised by the action taken
    • H04N1/00074—Indicating or reporting
    • H04N1/00076—Indicating or reporting locally
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Computing Systems (AREA)
  • Library & Information Science (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
FR0410088A 2003-09-25 2004-09-23 Procede et dispositif de verification d'entites multimedia Expired - Fee Related FR2875663B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0410088A FR2875663B1 (fr) 2004-09-23 2004-09-23 Procede et dispositif de verification d'entites multimedia
US10/948,178 US8031979B2 (en) 2003-09-25 2004-09-24 Method and device for verifying multimedia entities and in particular for verifying digital images
EP04292301A EP1519563A3 (fr) 2003-09-25 2004-09-24 Procédé et dispositif de vérification d'entités multimédia, notamment pour la vérification des images numériques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0410088A FR2875663B1 (fr) 2004-09-23 2004-09-23 Procede et dispositif de verification d'entites multimedia

Publications (2)

Publication Number Publication Date
FR2875663A1 FR2875663A1 (fr) 2006-03-24
FR2875663B1 true FR2875663B1 (fr) 2006-12-15

Family

ID=34949024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0410088A Expired - Fee Related FR2875663B1 (fr) 2003-09-25 2004-09-23 Procede et dispositif de verification d'entites multimedia

Country Status (1)

Country Link
FR (1) FR2875663B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2474281A (en) * 2009-10-09 2011-04-13 Snell Ltd Defining image features using local spatial maxima and minima

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6574350B1 (en) * 1995-05-08 2003-06-03 Digimarc Corporation Digital watermarking employing both frail and robust watermarks
US7095871B2 (en) * 1995-07-27 2006-08-22 Digimarc Corporation Digital asset management and linking media signals with related data using watermarks
JP4053628B2 (ja) * 1997-06-13 2008-02-27 インターシア ソフトウェア エルエルシー 電子透かしを利用するデジタルコンテンツ管理システム
US6430301B1 (en) * 2000-08-30 2002-08-06 Verance Corporation Formation and analysis of signals with common and transaction watermarks
JP2003208488A (ja) * 2002-01-11 2003-07-25 Hitachi Ltd 記録情報の原本性確認方法およびシステム

Also Published As

Publication number Publication date
FR2875663A1 (fr) 2006-03-24

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140530