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1. WO2009018171 - SYSTEMS AND METHODS FOR GENERATING BOOKMARK VIDEO FINGERPRINTS

Publication Number WO/2009/018171
Publication Date 05.02.2009
International Application No. PCT/US2008/071257
International Filing Date 25.07.2008
IPC
G06F 17/30 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
17Digital computing or data processing equipment or methods, specially adapted for specific functions
30Information retrieval; Database structures therefor
H04N 7/173 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
7Television systems
16Analogue secrecy systems; Analogue subscription systems
173with two-way working, e.g. subscriber sending a programme selection signal
CPC
G06F 16/183
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
10File systems; File servers
18File system types
182Distributed file systems
1824implemented using Network-attached Storage [NAS] architecture
183Provision of network file services by network file servers, e.g. by using NFS, CIFS
G06F 16/5838
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
50of still image data
58Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
583using metadata automatically derived from the content
5838using colour
G06F 16/78
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
70of video data
78Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
G06F 16/7847
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
70of video data
78Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
783using metadata automatically derived from the content
7847using low-level visual features of the video content
G06F 16/7867
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
70of video data
78Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
7867using information manually generated, e.g. tags, keywords, comments, title and artist information, manually generated time, location and usage information, user ratings
G06F 16/9562
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
90Details of database functions independent of the retrieved data types
95Retrieval from the web
955using information identifiers, e.g. uniform resource locators [URL]
9562Bookmark management
Applicants
  • SYNERGY SPORTS TECHNOLOGY, LLC [US]/[US] (AllExceptUS)
  • LAHR, Nils, B. [US]/[US] (UsOnly)
  • BARR, Garrick [US]/[US] (UsOnly)
Inventors
  • LAHR, Nils, B.
  • BARR, Garrick
Agents
  • BYRNE, Mark, D.
Priority Data
60/952,51427.07.2007US
60/952,52827.07.2007US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEMS AND METHODS FOR GENERATING BOOKMARK VIDEO FINGERPRINTS
(FR) SYSTÈMES ET PROCÉDÉS POUR GÉNÉRER DES EMPREINTES VIDÉO DE SIGNET
Abstract
(EN)
Systems and methods for replacing original media bookmarks of at least a portion of a digital media file with replacement bookmarks is described. A media fingerprint engine detects the location of the original fingerprints associated with the portion of the digital media file and a region analysis algorithm characterizes regions of media file spanning the location of the original bookmarks by data class types. The replacement bookmarks are associated with the data class types and are overwritten or otherwise are substituted for the original bookmarks. The replacement bookmarks then are subjected to a fingerprint matching algorithm that incorporates media timeline and media related metadata.
(FR)
L'invention concerne des systèmes et des procédés pour remplacer des signets multimédia d'origine d'au moins une partie d'un fichier multimédia numérique par des signets de remplacement. Un moteur d'empreinte multimédia détecte l'emplacement des empreintes d'origine associées à la partie du fichier multimédia numérique, et un algorithme d'analyse de zone caractérise des zones de fichier multimédia couvrant l'emplacement des signets d'origine par des types de catégorie de données. Les signets de remplacement sont associés aux types de catégorie de données, et sont écrasés ou sinon sont remplacés par les signets d'origine. Les signets de remplacement sont alors soumis à un algorithme de mise en correspondance d'empreinte qui incorpore une chronologie de contenu multimédia et des métadonnées associées au contenu multimédia.
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