WO2007098296A3 - Systems and methods of fingerprinting and identifying digital versatile disc - Google Patents

Systems and methods of fingerprinting and identifying digital versatile disc Download PDF

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Publication number
WO2007098296A3
WO2007098296A3 PCT/US2007/005246 US2007005246W WO2007098296A3 WO 2007098296 A3 WO2007098296 A3 WO 2007098296A3 US 2007005246 W US2007005246 W US 2007005246W WO 2007098296 A3 WO2007098296 A3 WO 2007098296A3
Authority
WO
WIPO (PCT)
Prior art keywords
systems
methods
video
digital fingerprints
video object
Prior art date
Application number
PCT/US2007/005246
Other languages
French (fr)
Other versions
WO2007098296A2 (en
Inventor
Jian Lu
Yangbin Wang
Original Assignee
Vobile Inc
Jian Lu
Yangbin Wang
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 Vobile Inc, Jian Lu, Yangbin Wang filed Critical Vobile Inc
Priority to CN2007800068252A priority Critical patent/CN101410832B/en
Publication of WO2007098296A2 publication Critical patent/WO2007098296A2/en
Publication of WO2007098296A3 publication Critical patent/WO2007098296A3/en

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
    • G06F16/90—Details of database functions independent of the retrieved data types
    • 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
    • G06F16/41—Indexing; Data structures therefor; Storage structures
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Multimedia (AREA)
  • Software Systems (AREA)
  • Library & Information Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

Systems and methods are provided for identifying a video object using digital fingerprints. The digital fingerprints are generated from information extracted from the video object including encoded video. The digital fingerprints can be calculated in a manner that permits identification of both the video object and operational characteristics of the video object based on matching calculated digital fingerprints with known fingerprints of known video objects. Systems and methods are described that allow a DVD to be uniquely identified and identify whether the DVD is original, copied or pirated. Systems and methods are described for computing digital fingerprints from strings of bits in which certain additional data is optionally embedded. Systems and methods are described that permit media players to access known signatures of known video objects maintained on one or more databases and to identify video objects presented for playing on the media player.
PCT/US2007/005246 2006-02-27 2007-02-27 Systems and methods of fingerprinting and identifying digital versatile disc WO2007098296A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2007800068252A CN101410832B (en) 2006-02-27 2007-02-27 Systems and methods of extracting and identifying DVD optical disc fingerprint

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US77775606P 2006-02-27 2006-02-27
US77775306P 2006-02-27 2006-02-27
US60/777,756 2006-02-27
US60/777,753 2006-02-27

Publications (2)

Publication Number Publication Date
WO2007098296A2 WO2007098296A2 (en) 2007-08-30
WO2007098296A3 true WO2007098296A3 (en) 2008-04-10

Family

ID=38438034

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2007/005227 WO2007098295A2 (en) 2006-02-27 2007-02-27 Systems and methods for publishing, searching, retrieving and binding metadata for a digital object
PCT/US2007/005246 WO2007098296A2 (en) 2006-02-27 2007-02-27 Systems and methods of fingerprinting and identifying digital versatile disc

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/US2007/005227 WO2007098295A2 (en) 2006-02-27 2007-02-27 Systems and methods for publishing, searching, retrieving and binding metadata for a digital object

Country Status (2)

Country Link
CN (2) CN101410825B (en)
WO (2) WO2007098295A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101660271B1 (en) * 2009-08-21 2016-10-11 삼성전자주식회사 Metadata tagging system, image searching method, device, and method for tagging gesture
US8935339B2 (en) 2010-04-28 2015-01-13 Microsoft Corporation News feed techniques
CN101980542B (en) * 2010-11-16 2012-08-22 上海交通大学 Video digital fingerprints embedding based on timing sequence vibration and error correcting code and testing method thereof
US20120137377A1 (en) * 2010-11-30 2012-05-31 ZOO Digital Limited, a Limited Company Method and system for safeguarding digital objects consisting of digital assets
CN103501449A (en) * 2013-10-08 2014-01-08 十分（北京）信息科技有限公司 Method and device for recommending video source associated with television program
CN113032591A (en) * 2019-12-24 2021-06-25 阿里巴巴集团控股有限公司 Data processing method, device, equipment and machine readable medium

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6691229B1 (en) * 2000-03-06 2004-02-10 Matsushita Electric Industrial Co., Ltd. Method and apparatus for rendering unauthorized copies of digital content traceable to authorized copies
US20050273862A1 (en) * 1999-08-13 2005-12-08 Microsoft Corporation Methods and systems of protecting digital content

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1249475B1 (en) * 1999-12-24 2005-03-16 Nippon Aerosil Co., Ltd. Surface-modified inorganic oxide powder, process for producing the same, and use thereof
EP1561176A2 (en) * 2002-11-01 2005-08-10 Koninklijke Philips Electronics N.V. Improved audio data fingerprint searching
US7254581B2 (en) * 2002-11-13 2007-08-07 Jerry Johnson System and method for creation and maintenance of a rich content or content-centric electronic catalog
JP2004288281A (en) * 2003-03-20 2004-10-14 Sony Corp Recording medium and its manufacturing method, reproducing method and device
US20040199604A1 (en) * 2003-04-04 2004-10-07 Dobbins Kurt A. Method and system for tagging content for preferred transport
US7949666B2 (en) * 2004-07-09 2011-05-24 Ricoh, Ltd. Synchronizing distributed work through document logs

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050273862A1 (en) * 1999-08-13 2005-12-08 Microsoft Corporation Methods and systems of protecting digital content
US6691229B1 (en) * 2000-03-06 2004-02-10 Matsushita Electric Industrial Co., Ltd. Method and apparatus for rendering unauthorized copies of digital content traceable to authorized copies

Also Published As

Publication number Publication date
CN101410825B (en) 2013-03-27
WO2007098295A3 (en) 2008-05-29
WO2007098296A2 (en) 2007-08-30
CN101410832B (en) 2012-07-18
CN101410825A (en) 2009-04-15
WO2007098295A2 (en) 2007-08-30
CN101410832A (en) 2009-04-15

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