New! View global litigation for patent families

CA2325624A1 - Multimedia analysis in intelligent video system - Google Patents

Multimedia analysis in intelligent video system

Info

Publication number
CA2325624A1
CA2325624A1 CA 2325624 CA2325624A CA2325624A1 CA 2325624 A1 CA2325624 A1 CA 2325624A1 CA 2325624 CA2325624 CA 2325624 CA 2325624 A CA2325624 A CA 2325624A CA 2325624 A1 CA2325624 A1 CA 2325624A1
Authority
CA
Grant status
Application
Patent type
Prior art keywords
analysis
audio
information
algorithms
video
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.)
Granted
Application number
CA 2325624
Other languages
French (fr)
Other versions
CA2325624C (en )
Inventor
Patrick O. Nunally
David Ross Maccormack
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.)
Sensormatic Electronics Corp
Original Assignee
Sensormatic Electronics Corporation
Patrick O. Nunally
David Ross Maccormack
Tyco Acquisition Corp. Xxiv
Sensormatic Electronics, LLC
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

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed circuit television systems, i.e. systems in which the signal is not broadcast
    • H04N7/181Closed circuit television systems, i.e. systems in which the signal is not broadcast for receiving images from a plurality of remote sources
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19639Details of the system layout
    • G08B13/19645Multiple cameras, each having view on one of a plurality of scenes, e.g. multiple cameras for multi-room surveillance or for tracking an object by view hand-over
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19665Details related to the storage of video surveillance data
    • G08B13/19669Event triggers storage or change of storage policy
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19678User interface
    • G08B13/1968Interfaces for setting up or customising the system
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19678User interface
    • G08B13/19682Graphic User Interface [GUI] presenting system data to the user, e.g. information on a screen helping a user interacting with an alarm system
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal operating condition and not elsewhere provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • G08B21/08Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
    • G08B21/086Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water by monitoring a perimeter outside the body of the water
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00Speech or voice analysis techniques not restricted to a single one of groups G10L15/00-G10L21/00
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • H04N5/78Television signal recording using magnetic recording
    • H04N5/782Television signal recording using magnetic recording on tape
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/79Processing of colour television signals in connection with recording
    • H04N9/80Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
    • H04N9/8227Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal the additional signal being at least another television signal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/44Receiver circuitry
    • H04N5/445Receiver circuitry for displaying additional information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • H04N5/78Television signal recording using magnetic recording
    • H04N5/781Television signal recording using magnetic recording on disks or drums
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • H04N5/78Television signal recording using magnetic recording
    • H04N5/782Television signal recording using magnetic recording on tape
    • H04N5/783Adaptations for reproducing at a rate different from the recording rate
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/79Processing of colour television signals in connection with recording
    • H04N9/80Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/79Processing of colour television signals in connection with recording
    • H04N9/80Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal

Abstract

A flexible multimedia information analysis apparatus stores a database (50) which includes both audio (54) and video (52) information.
Also stored are a plurality of content analysis algorithms for analyzing the audio information in the database. A user can manipulate a mouse to select one of the analysis algorithms. The selected algorithm is used to analyze audio information in the database or on a "live" basis as the audio information is received. Audio analysis algorithms can be applied in tandem with moving image content analysis algorithms applied to stored video data or live input video streams.
CA 2325624 1996-10-31 1999-04-29 Multimedia analysis in intelligent video system Active CA2325624C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US09/069,508 1998-04-29
US09069508 US6035341A (en) 1996-10-31 1998-04-29 Multimedia data analysis in intelligent video information management system
PCT/US1999/009301 WO1999056214A1 (en) 1998-04-29 1999-04-29 Multimedia analysis in intelligent video system

Publications (2)

Publication Number Publication Date
CA2325624A1 true true CA2325624A1 (en) 1999-11-04
CA2325624C CA2325624C (en) 2006-06-20

Family

ID=22089462

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2325624 Active CA2325624C (en) 1996-10-31 1999-04-29 Multimedia analysis in intelligent video system

Country Status (5)

Country Link
US (1) US6035341A (en)
EP (1) EP1073966A4 (en)
JP (1) JP2002513222A (en)
CA (1) CA2325624C (en)
WO (1) WO1999056214A1 (en)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8429205B2 (en) * 1995-07-27 2013-04-23 Digimarc Corporation Associating data with media signals in media signal systems through auxiliary data steganographically embedded in the media signals
US6034689A (en) * 1996-06-03 2000-03-07 Webtv Networks, Inc. Web browser allowing navigation between hypertext objects using remote control
US20020054752A1 (en) * 1998-08-07 2002-05-09 Anthony Wood Video data recorder with personal channels
US6415326B1 (en) * 1998-09-15 2002-07-02 Microsoft Corporation Timeline correlation between multiple timeline-altered media streams
US6622171B2 (en) 1998-09-15 2003-09-16 Microsoft Corporation Multimedia timeline modification in networked client/server systems
US6748416B2 (en) * 1999-01-20 2004-06-08 International Business Machines Corporation Client-side method and apparatus for improving the availability and performance of network mediated services
US7293280B1 (en) 1999-07-08 2007-11-06 Microsoft Corporation Skimming continuous multimedia content
US7313808B1 (en) 1999-07-08 2007-12-25 Microsoft Corporation Browsing continuous multimedia content
US7149359B1 (en) 1999-12-16 2006-12-12 Microsoft Corporation Searching and recording media streams
US6928655B1 (en) * 1999-12-16 2005-08-09 Microsoft Corporation Live presentation searching
US6868440B1 (en) * 2000-02-04 2005-03-15 Microsoft Corporation Multi-level skimming of multimedia content using playlists
US7237254B1 (en) 2000-03-29 2007-06-26 Microsoft Corporation Seamless switching between different playback speeds of time-scale modified data streams
US6985966B1 (en) 2000-03-29 2006-01-10 Microsoft Corporation Resynchronizing globally unsynchronized multimedia streams
US7302490B1 (en) 2000-05-03 2007-11-27 Microsoft Corporation Media file format to support switching between multiple timeline-altered media streams
US7013477B2 (en) * 2000-05-25 2006-03-14 Fujitsu Limited Broadcast receiver, broadcast control method, and computer readable recording medium
US7571244B2 (en) * 2000-07-15 2009-08-04 Filippo Costanzo Audio-video data switching and viewing system
US8564661B2 (en) * 2000-10-24 2013-10-22 Objectvideo, Inc. Video analytic rule detection system and method
US9892606B2 (en) * 2001-11-15 2018-02-13 Avigilon Fortress Corporation Video surveillance system employing video primitives
US20060235988A1 (en) * 2001-03-26 2006-10-19 Ogram Mark E Apparatus and method for communicating over a distributed system of computers
US7415005B1 (en) * 2001-10-29 2008-08-19 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Ad hoc selection of voice over internet streams
US20030081127A1 (en) * 2001-10-30 2003-05-01 Kirmuss Charles Bruno Mobile digital video recording with pre-event recording
US20030105794A1 (en) * 2001-11-09 2003-06-05 Jasinschi Radu S. Systems for sensing similarity in monitored broadcast content streams and methods of operating the same
US20030210139A1 (en) * 2001-12-03 2003-11-13 Stephen Brooks Method and system for improved security
US6847393B2 (en) 2002-04-19 2005-01-25 Wren Technology Group Method and system for monitoring point of sale exceptions
US7689619B2 (en) * 2003-01-14 2010-03-30 Canon Kabushiki Kaisha Process and format for reliable storage of data
US20040223054A1 (en) * 2003-05-06 2004-11-11 Rotholtz Ben Aaron Multi-purpose video surveillance
US20050013589A1 (en) * 2003-07-14 2005-01-20 Microsoft Corporation Adding recording functionality to a media player
GB2404297B (en) * 2003-07-24 2007-12-05 Hewlett Packard Development Co Editing multiple camera outputs
US20050177859A1 (en) * 2004-02-09 2005-08-11 Valentino Henry Iii Video surveillance system and methods of use and doing business
WO2005086940A3 (en) * 2004-03-11 2009-07-02 Interdigital Tech Corp Control of device operation within an area
US20060137018A1 (en) * 2004-11-29 2006-06-22 Interdigital Technology Corporation Method and apparatus to provide secured surveillance data to authorized entities
US20060227640A1 (en) * 2004-12-06 2006-10-12 Interdigital Technology Corporation Sensing device with activation and sensing alert functions
WO2006063005A3 (en) * 2004-12-06 2009-06-04 Alain Charles Louis Briancon Method and apparatus for detecting portable electronic device functionality
US20060132839A1 (en) * 2004-12-22 2006-06-22 Eastman Kodak Company Data frame having database access information
US7516152B2 (en) * 2005-07-05 2009-04-07 International Business Machines Corporation System and method for generating and selecting data mining models for data mining applications
US20070078708A1 (en) * 2005-09-30 2007-04-05 Hua Yu Using speech recognition to determine advertisements relevant to audio content and/or audio content relevant to advertisements
US20090177111A1 (en) * 2006-12-06 2009-07-09 Miller Stephan P System and method for displaying contact between a catheter and tissue
US9254163B2 (en) 2005-12-06 2016-02-09 St. Jude Medical, Atrial Fibrillation Division, Inc. Assessment of electrode coupling for tissue ablation
CA2631940C (en) 2005-12-06 2016-06-21 St. Jude Medical, Atrial Fibrillation Division, Inc. Assessment of electrode coupling for tissue ablation
US9492226B2 (en) * 2005-12-06 2016-11-15 St. Jude Medical, Atrial Fibrillation Division, Inc. Graphical user interface for real-time RF lesion depth display
US9204927B2 (en) 2009-05-13 2015-12-08 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for presenting information representative of lesion formation in tissue during an ablation procedure
US8998890B2 (en) 2005-12-06 2015-04-07 St. Jude Medical, Atrial Fibrillation Division, Inc. Assessment of electrode coupling for tissue ablation
US8403925B2 (en) 2006-12-06 2013-03-26 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for assessing lesions in tissue
US8406866B2 (en) 2005-12-06 2013-03-26 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for assessing coupling between an electrode and tissue
US8603084B2 (en) 2005-12-06 2013-12-10 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for assessing the formation of a lesion in tissue
US20070294091A1 (en) * 2006-05-10 2007-12-20 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Responding to advertisement-adverse content or the like
US20070271580A1 (en) * 2006-05-16 2007-11-22 Bellsouth Intellectual Property Corporation Methods, Apparatus and Computer Program Products for Audience-Adaptive Control of Content Presentation Based on Sensed Audience Demographics
US8457768B2 (en) * 2007-06-04 2013-06-04 International Business Machines Corporation Crowd noise analysis
US20090138332A1 (en) * 2007-11-23 2009-05-28 Dimitri Kanevsky System and method for dynamically adapting a user slide show presentation to audience behavior
US20090313232A1 (en) * 2008-03-26 2009-12-17 Thomas Austin Tinsley Methods and Apparatus to Calculate Audience Estimations
WO2009126151A1 (en) * 2008-04-09 2009-10-15 Utc Fire & Security Corporation Video content analysis
US20100034514A1 (en) * 2008-08-05 2010-02-11 Mathieu Paul Luc Massart Display device and method with content recording and/or streaming
GB2466242B (en) 2008-12-15 2013-01-02 Audio Analytic Ltd Sound identification systems
US9286911B2 (en) 2008-12-15 2016-03-15 Audio Analytic Ltd Sound identification systems
US8848054B2 (en) * 2010-07-29 2014-09-30 Crestron Electronics Inc. Presentation capture with automatically configurable output
FR2982893B1 (en) * 2011-11-21 2015-05-22 Aldebaran Robotics monitoring system of a pool and method combines monitoring
US8787726B2 (en) 2012-02-26 2014-07-22 Antonio Rossi Streaming video navigation systems and methods

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988533A (en) * 1974-09-30 1976-10-26 Video Tek, Inc. Video-type universal motion and intrusion detection system
CA1116286A (en) * 1979-02-20 1982-01-12 Control Data Canada, Ltd. Perimeter surveillance system
US4641343A (en) * 1983-02-22 1987-02-03 Iowa State University Research Foundation, Inc. Real time speech formant analyzer and display
GB2183878B (en) * 1985-10-11 1989-09-20 Matsushita Electric Works Ltd Abnormality supervising system
US4857912A (en) * 1988-07-27 1989-08-15 The United States Of America As Represented By The Secretary Of The Navy Intelligent security assessment system
JPH05509409A (en) * 1990-06-21 1993-12-22
US5171930A (en) * 1990-09-26 1992-12-15 Synchro Voice Inc. Electroglottograph-driven controller for a MIDI-compatible electronic music synthesizer device
US5666157A (en) * 1995-01-03 1997-09-09 Arc Incorporated Abnormality detection and surveillance system
US6263290B1 (en) * 1995-02-22 2001-07-17 Michael K. Williams Process and machine for signal waveform analysis
JPH08265770A (en) * 1995-03-20 1996-10-11 Sony Corp High efficiency encoding method, high efficiency encoder, recording and reproducing device and information transmission system
JPH08331567A (en) * 1995-06-02 1996-12-13 Sony Corp Image information encoder, image information decoder, and image information recording and reproducing system
EP1463325B1 (en) * 1996-10-31 2014-06-04 Sensormatic Electronics, LLC Intelligent video information management system
US5917958A (en) * 1996-10-31 1999-06-29 Sensormatic Electronics Corporation Distributed video data base with remote searching for image data features
US5909548A (en) * 1996-10-31 1999-06-01 Sensormatic Electronics Corporation Apparatus for alerting human operator to status conditions of intelligent video information management system

Also Published As

Publication number Publication date Type
US6035341A (en) 2000-03-07 grant
CA2325624C (en) 2006-06-20 grant
JP2002513222A (en) 2002-05-08 application
EP1073966A1 (en) 2001-02-07 application
WO1999056214A1 (en) 1999-11-04 application
EP1073966A4 (en) 2007-07-18 application

Similar Documents

Publication Publication Date Title
Li et al. An overview of video abstraction techniques
US6057832A (en) Method and apparatus for video-on-demand with fast play capability
Tulving Varieties of consciousness and levels of awareness in memory.
US20040054964A1 (en) Methods and systems for real-time storyboarding with a web page and graphical user interface for automatic video parsing and browsing
US6353700B1 (en) Method and apparatus for playing an MPEG data file backward
US5767893A (en) Method and apparatus for content based downloading of video programs
US20020056095A1 (en) Digital video contents browsing apparatus and method
Patel et al. Video shot detection and characterization for video databases
US20020097893A1 (en) Apparatus and method for generating object-labeled image in video sequence
US20040098742A1 (en) Apparatus and method of producing preview files
Chang et al. Next-generation content representation, creation, and searching for new-media applications in education
US6356664B1 (en) Selective reduction of video data using variable sampling rates based on importance within the image
Gargi et al. Evaluation of video sequence indexing and hierarchical video indexing
KR20090044221A (en) Method for providing interactive advertisement file authoring service, method and system for providing moving picture including interactive advertisement
US7594218B1 (en) System and method for providing audio in a media file
EP1496701A1 (en) Meta data edition device, meta data reproduction device, meta data distribution device, meta data search device, meta data reproduction condition setting device, and meta data distribution method
US6859557B1 (en) System and method for selective decoding and decompression
WO2001082606A1 (en) Information processing apparatus and method, program, and recorded medium
EP0834798A3 (en) Integrated content guide for interactive selection of content and services on personal computer systems
US20020152233A1 (en) Apparatus and method for authoring multimedia contents with object-based interactivity
GB2366033B (en) Method and apparatus for processing acquired data and contextual information and associating the same with available multimedia resources
WO1998038798A1 (en) Device, system, and method for distributing video data
Correia et al. The role of analysis in content-based video coding and indexing
Koenen et al. MPEG-7: A standardised description of audiovisual content
Hunter et al. Implementing preservation strategies for complex multimedia objects

Legal Events

Date Code Title Description
EEER Examination request