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GB0623293D0 - Creating fingerprints - Google Patents

Creating fingerprints

Info

Publication number
GB0623293D0
GB0623293D0 GBGB0623293.8A GB0623293A GB0623293D0 GB 0623293 D0 GB0623293 D0 GB 0623293D0 GB 0623293 A GB0623293 A GB 0623293A GB 0623293 D0 GB0623293 D0 GB 0623293D0
Authority
GB
United Kingdom
Prior art keywords
creating fingerprints
fingerprints
creating
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.)
Withdrawn
Application number
GBGB0623293.8A
Other versions
GB2444094A (en
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.)
Half Minute Media Ltd
Original Assignee
Half Minute Media Ltd
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 Half Minute Media Ltd filed Critical Half Minute Media Ltd
Priority to GB0623293A priority Critical patent/GB2444094A/en
Publication of GB0623293D0 publication Critical patent/GB0623293D0/en
Publication of GB2444094A publication Critical patent/GB2444094A/en
Withdrawn legal-status Critical Current

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
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/78—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/783—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/7847—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content
    • G06F16/786—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content using motion, e.g. object motion or camera motion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/32—Determination of transform parameters for the alignment of images, i.e. image registration using correlation-based methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/78—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/783—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/7847—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content
    • G06F16/785—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content using colour or luminescence
    • G06T7/0026—
    • G06T7/0028—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Library & Information Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
GB0623293A 2006-11-22 2006-11-22 Identifying repeating video sections by comparing video fingerprints from detected candidate video sequences Withdrawn GB2444094A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0623293A GB2444094A (en) 2006-11-22 2006-11-22 Identifying repeating video sections by comparing video fingerprints from detected candidate video sequences

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0623293A GB2444094A (en) 2006-11-22 2006-11-22 Identifying repeating video sections by comparing video fingerprints from detected candidate video sequences

Publications (2)

Publication Number Publication Date
GB0623293D0 true GB0623293D0 (en) 2007-01-03
GB2444094A GB2444094A (en) 2008-05-28

Family

ID=37636324

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0623293A Withdrawn GB2444094A (en) 2006-11-22 2006-11-22 Identifying repeating video sections by comparing video fingerprints from detected candidate video sequences

Country Status (1)

Country Link
GB (1) GB2444094A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0901263D0 (en) 2009-01-26 2009-03-11 Mitsubishi Elec R&D Ct Europe Detection of similar video segments
US20120114046A1 (en) * 2010-11-10 2012-05-10 Iouri Gordon Transcode video verifier device and method for verifying a quality of a transcoded video file
ITRM20120630A1 (en) * 2012-12-11 2014-06-12 Taggalo S R L METHOD AND SYSTEM FOR MONITORING THE DISPLAY OF VIDEO CONTENTS
GB2523311B (en) 2014-02-17 2021-07-14 Grass Valley Ltd Method and apparatus for managing audio visual, audio or visual content
CN108881947B (en) * 2017-05-15 2021-08-17 阿里巴巴集团控股有限公司 Method and device for detecting infringement of live stream

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677466A (en) * 1985-07-29 1987-06-30 A. C. Nielsen Company Broadcast program identification method and apparatus
WO1998020675A1 (en) * 1996-11-01 1998-05-14 Jerry Iggulden Method and apparatus for automatically identifying and selectively altering segments of a television broadcast signal in real-time
US6469749B1 (en) * 1999-10-13 2002-10-22 Koninklijke Philips Electronics N.V. Automatic signature-based spotting, learning and extracting of commercials and other video content
US7694318B2 (en) * 2003-03-07 2010-04-06 Technology, Patents & Licensing, Inc. Video detection and insertion
US20040260682A1 (en) * 2003-06-19 2004-12-23 Microsoft Corporation System and method for identifying content and managing information corresponding to objects in a signal
GB2423881B (en) * 2005-03-01 2011-03-09 Half Minute Media Ltd Detecting known video entities taking into account regions of disinterest
GB2425431A (en) * 2005-04-14 2006-10-25 Half Minute Media Ltd Video entity recognition in compressed digital video streams

Also Published As

Publication number Publication date
GB2444094A (en) 2008-05-28

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)