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Document Title |
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RE43324 |
VOIP voice interaction monitor
A signal monitoring apparatus and method involving devices for monitoring signals representing communications traffic, devices for identifying at least one predetermined parameter by analyzing the...
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8149263 |
Distributed scheduling, call control, and resource management for dispersed dynamic video communications networks
Method, system, and computer program product example embodiments of the invention are disclosed to manage multiple network zones interconnected over a wide area network for video conferencing. In...
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8131869 |
Audio-on-demand communication system
An audio-on-demand communication system provides real-time playback of audio data transferred via telephone lines or other communication links. One or more audio servers include memory banks which...
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8125510 |
Remote workspace sharing
Existing remote workspace sharing systems are difficult to use. For example, changes made on a common work product by one user often appear abruptly on displays viewed by remote users. As a result...
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8120640 |
Videophone apparatus
Between a display of a videophone apparatus and a cover thereof, there are disposed lenses 114, 116, 118 and a half mirror, having sufficiently small areas as compared to the surface areas of the...
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8116517 |
Action analysis apparatus
An action analysis apparatus includes an acquiring unit that acquires moving image data including a series of frame image data obtained by imaging a human body, a unit that detects at least one...
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8111281 |
Methods and terminals that control avatars during videoconferencing and other communications
Methods and associated wireless communication terminals are disclosed that control the display of avatars on communication terminals. A person's portrait characteristics are identified in a video...
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8098843 |
Sound source direction detecting apparatus, sound source direction detecting method, and sound source direction detecting camera
Disclosed herein is a sound source direction detecting apparatus including: a plurality of microphones configured to collect sounds from a sound source in order to form an audio frame; a frequency...
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8098273 |
Video contact center facial expression analyzer module
In one embodiment, a method determines an indication of a mood for a caller during a service call. The mood may be determined using a facial analysis of the caller's facial expressions. The mood...
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8086088 |
Digital video recording method in an audio detection mode
The present invention is related to a digital video recording method, and in particular, when a recording mode is audio detection, according to an audio signal transmitted from a mike mounted on a...
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8068592 |
Intelligent switching system for voice and data
A teleconferencing system for voice and data provides interconnections among user sites via a central station. User stations at user sites each alternate operation between a data mode connecting a...
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8064514 |
System and method for dynamically adjusting bandwidth between multiple video streams of videoconference
A videoconferencing unit includes first and second encoder that each encodes a video stream of frames and generates variables indicating changes between frames of the video streams. The unit also...
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8064827 |
Center device
To provide a center device for accommodating a variety of situations which may occur when a home-use game machine, or the like, is used, in which a plurality of users use their own controller...
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8031853 |
Multi-pod conference systems
This disclosure describes a multi-pod conferencing system for local conference participants to communicate with remote conference participants that includes a plurality of pods for local conference...
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8024758 |
Method for providing a call service and a broadcast service, and digital multimedia broadcasting terminal therefor
While a user uses one service in a digital multimedia broadcasting receiving terminal, there is implemented a function for suspending the service currently being used and enabling a different...
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8019175 |
Region-of-interest processing for video telephony
The disclosure is directed to techniques for region-of-interest (ROI) processing for video telephone (VT) applications. According to the disclosed techniques, a recipient device defines ROI...
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7982762 |
System and method for combining local and remote images such that images of participants appear overlaid on another in substanial alignment
The invention provides a method and system wherein first video images are directly overlaid with remote video images to produce a combined video image which is then displayed to the user and/or...
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7972006 |
Apparatus, system, and method for the desktop-based creation, management, and publication of enhanced audiovisual presentations
A software apparatus for the user-friendly, desktop-based authoring, creation, management, and publication of a personal, enhanced audiovisual presentation comprising a software program which...
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7969472 |
Automatic camera steering control and video conferencing
An automatic camera steering control for directing video conferences including a communicator with a microphone and a voice activated LED emitter. Cameras receive an LED signal transmitted by the...
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7929678 |
Method and system for managing conference resources
A method for managing conference resources includes receiving from an endpoint of a user a call to join a multipoint conference between a plurality of participants. Each participant communicates on...
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7928834 |
Presence representation device
A device for providing a representation of the presence state of a remote party, the device being responsive, when the presence state of a remote party changes, to move from a first mechanical...
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7924306 |
Videoconferencing with enhanced illusion of physical presence in a common space
A technique for enhancing the illusion of physical presence in a common space during a multipoint video conference is disclosed. The technique may include controlling the appearance of a first...
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7924305 |
Consistent quality for multipoint videoconferencing systems
A technique for maintaining consistent video quality between a plurality of videoconference sites is disclosed. Calibration correction factors are determined from video calibration data obtained...
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7920720 |
Computer-implemented method for object creation by partitioning of a temporal graph
One embodiment relates to a computer-implemented method for the automated extraction of objects from a video stream. The method includes an automated procedure for creating a temporal graph, and an...
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7920159 |
Electronic conference system, electronic conference controller, information terminal device, and electronic conference support method
There is provided an electronic conference system, including a display controller that arranges and displays a marker for specifying a display position on a display screen of a display apparatus...
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7920160 |
Electronic conference assistance method, and information terminal device in electronic conference system
There is provided an information terminal device in an electronic conference system, including a reception unit that receives information on a state of attendance of participants in a conference,...
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7898566 |
Video processing apparatus and object identifying method
Photographs an action performed to an object with an appliance by a photographing device, and records it as video data. When a desired object is specified while the video data is being played back,...
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7884845 |
Minutes taking system, minutes taking method, and program product therefor
A minutes taking system includes a change detection portion that detects a change of a displayed image for a description object out of displayed images that are a plurality of stream images serving...
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7885330 |
Methods, program products and systems for compressing streaming video data
A method for selecting a compression setting to use during a communications session to compress streaming video data includes the steps of determining processor performance data for at least one...
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7864210 |
System and methods for video conferencing
A system for generating video images and corresponding audio of multiple parties engaged in a video conference is provided. The system includes multiple voice transducers for receiving voice...
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7844041 |
Intelligent switching system for voice and data
A teleconferencing system for voice and data provides interconnections among user sites via a central station. User stations at user sites each alternate operation between a data mode connecting a...
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7792326 |
Method of tracking vocal target
A method of tracking a vocal target is disclosed. An image-capturing device is employed to capture an image including the participating targets. Next, an image tracking method is used to determine...
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7724277 |
Display apparatus, system and display method
A display apparatus has an acquisition unit and a display unit. The acquisition unit acquires information of a meeting video and/or the meeting video from a video storage apparatus and the video...
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7705875 |
Display device, system, display method, and storage medium storing its program
A display device comprising includes an acquiring unit and a display unit. The acquiring unit acquires information about a conference from a storage device that stores conference information. The...
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7707247 |
System and method for displaying users in a visual conference between locations
A method for displaying a visual conference includes receiving a plurality of video signals from at least two cameras located at one or more remote sites. The method also includes assigning each...
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7701930 |
Technique for providing virtual N-way video conferencing to IP videophones
A technique and method provide virtual N-way video conferencing to participants having IP stations/videophones, which have limited processing capacity, by auto-selecting a limited subset of the...
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7693316 |
Apparatus and method for displaying hologram of a mobile communication terminal
Disclosed are an apparatus and a method for displaying hologram of a mobile communication terminal. The present invention can create hologram from two-dimensional image by providing a hologram...
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7688344 |
Systems and methods for mediating teleconferences
Systems and methods for providing a status of a teleconference by determining an approximate delay time and providing a status signal in view of the determined approximate delay time are provided....
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7688345 |
Audio output in video conferencing and speakerphone based on call type
A conference call may involve participants with video conferencing systems and participants with speakerphone systems. In some embodiments, sound from speakerphone participants may be sent through...
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7664764 |
Method and system for storage and fast retrieval of digital terrain model elevations for use in positioning systems
Methods and apparatuses to generate and to access compressed and indexed elevations of Digital Elevation Models. In one aspect of the invention, a method to store elevation data includes:...
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7558405 |
Motion filtering for video stabilization
For applying a motion filter of a video stabilization system to a sequence of video frames, an estimate of a motion in the current video frame compared to a first video frame of the sequence of...
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7539327 |
System and process for bootstrap initialization of nonparametric color models
A system and process for automatically learning a reliable color-based tracking system is presented. The tracking system is learned by using information produced by an initial object model in...
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7526078 |
System and method for communicating data during an audio conference
A method for communicating data during an audio conference is provided. Digital data is received from a data source. The digital data is then modulated onto a carrier signal. The modulated carrier...
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7525565 |
3D video conferencing
A 3D video conferencing station (200, 300, 500, 700) comprises: a camera (104) for acquiring a first (604) and second (602) image of a first user (110); and optical means for visualizing stereo...
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7518631 |
Audio-visual control system
A visual control system controls a controlled component. In one embodiment, the visual control system controls the controlled component based on a visual location of a user. In another embodiment,...
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7500755 |
Display apparatus and image processing system
A display apparatus includes a half mirror for allowing light incident from the rear to pass through to the front and reflecting light incident from the front toward the front, a display section...
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7500011 |
Audio-on-demand communication system
An audio-on-demand communication system provides real-time playback of audio data transferred via telephone lines or other communication links. One or more audio servers include memory banks which...
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7486969 |
Transmitting portable terminal
A transmitting cell phone 10 according to the present invention is provided with a character image DB 11, a user designator 12, a character image generator 13, and a communicator 17. A plurality of...
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7460766 |
Recording medium having recorded thereon a data structure capable of linking and reproducing audio data and video data, and method and apparatus of recording/reproducing using the data structure
A recording medium recorded by a data structure adapted to link and reproduce audio data and video data, a method of recording/reproducing using the data structure and an apparatus for...
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7420615 |
Portable electronic device including swivel accessorial module
A portable electronic device (10) includes a main body (20), and a pluggable module (30) rotatably attached to the main body. The main body includes a display screen (271) embedded in a front (27)...
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