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Match Document Document Title
9037435 Device and method for determining a sample rate difference  
In embodiments, a device is illustrated for determining a sample rate difference between a first information signal and a second information signal including an offset determiner for determining...
9013632 Apparatus, systems and methods for user controlled synchronization of presented video and audio streams  
Systems and methods are operable to correct synchronization between a video stream and an audio stream presented to a user. An exemplary embodiment receives a synchronization correction...
9013631 Method and apparatus for processing and displaying multiple captions superimposed on video images  
Methods and apparatus for processing and displaying caption information associated with a video program are provided. The caption information is extracted from a video signal and different...
9007525 Audio and video communications apparatus and communications method thereof  
An audio and video communications apparatus eliminates a system clock frequency difference, freeing a user from unconformable feeling of audio and video. The audio and video communications...
8964119 Methods and apparatuses for transmitting and for receiving multimedia contents  
Methods and apparatuses are provided for transmitting and receiving multimedia contents that include at least two components (C1, C2). The reception method entails the reception of a first...
8958014 Capturing media in synchronized fashion  
Techniques for synchronizing audio and video content for presentation to a user at a same rate are provided. Streams of content from two or more sources of media, each media source having an...
8941746 Installation for conveying signals between a video camera equipment and a remote equipment  
Adapter (3, 5) for processing electrical signals in an installation comprising a video camera equipment (1) and a remote equipment (7). A first aim of the present invention is to provide an...
8934056 Audio-video synchronization detection device and method thereof  
An audio-video synchronization detection device and a method thereof are provided. The audio-video synchronization detection device detects an object under test which is capable of generating an...
8917355 Video stitching system and method  
A method and computing system for receiving a first video file containing a first plurality of video frames. A second video file containing a second plurality of video frames is received. The...
8913189 Audio and video processing associated with visual events  
Audio data and video data are processed to determine one or more audible events and visual events, respectively. Contemporaneous presentation of the video data with audio data may be synchronized...
8909828 Electronic device and audio output method  
According to one embodiment, an electronic device including, a display, an audio output module, a transmission module, a first detection module, a second detection module, a third detection...
8891013 Repeater being utilized between a source and sink device for Lip-syncing in an HDMI system  
A repeater is to be provided between a source device and a sink device and be used in a Lip-sync correction system that transmits a video signal and an audio signal from the source device to the...
8875175 Smart live streaming event ads playback and resume method  
A digital video viewing system including methods for user selection of video advertisement content and time of display of video advertisements during a live video content stream. The digital video...
8872983 Information processing apparatus and display processing method  
According to one embodiment, an information processing apparatus includes a receiver configured to receive content, an acquiring unit configured to acquire a time required for reproducing the...
8860884 Transmission apparatus, reception apparatus, communication system, transmission method, reception method, and programs thereof  
[Object] To provide a transmission apparatus, a reception apparatus, a communication system, a transmission method, a reception method, and programs therefor that are capable of efficiently...
8860882 Systems and methods for constructing multimedia content modules  
A system for constructing seamlessly viewable multimedia content from selectably presentable multimedia content blocks includes a block definition module for facilitating creation and modification...
8854550 Data processing device and method  
A data processing device includes a clock converter, a data converter, and an error detector. The clock converter is configured to receive a first clock signal, convert the first clock signal into...
8850500 Alternative audio content presentation in a media content receiver  
Presented herein is a method of presenting alternative audio content for an audio/visual content segment, such as a television program or a motion picture. In the method, the audio/visual content...
8830401 Method and apparatus for producing video  
A method and apparatus for producing video are provided. The method includes: determining a reference time used as a reference for producing a PIP video; determining a first task time at which to...
8817183 Method and device for generating and detecting fingerprints for synchronizing audio and video  
This invention relates to a device and a method of generating a first and a second fingerprint (102,104) usable for synchronisation of at least two signals (101,103) and corresponding method and...
8810659 Delay and lip sync tracker  
A delay tracker utilizes a special code on the tracked signal in order to recognize such signal and ascertain any delays associated therewith.
8813120 Interstitial audio control  
A method executed on a processor for controls audio during playing of a video segment. The method includes receiving a request to play one or more main videos; noting a request for audio matching...
8810728 Method and apparatus for synchronizing audio and video streams  
Some embodiments of the invention provide a method for synchronizing an audio stream with a video stream. This method involves searching in the audio stream for audio data having values that match...
8786779 Signal processing apparatus and method thereof  
A video audio system includes an audio processing apparatus capable of processing audio signals input from a plurality of input sources and a video processing apparatus capable of displaying a...
8780209 Systems and methods for comparing media signals  
Various systems and methods for comparing media signals are disclosed. In some embodiments, media signals are compared by identifying characteristic features in the respective signals and then...
8767122 Reproduction controlling method and receiving apparatus  
A method of controlling reproduction for a stream containing video data and/or audio data is disclosed. A mute process is performed for a decoded output of the stream. A first decode process is...
8761567 Moving image reproducer reproducing moving image in synchronization with musical piece  
A moving image reproducer includes a generation section, a calculation section, a determination section, a correction section and a control section. The generation section generates an...
8751705 Electronic device and audio output method  
According to one embodiment, an electronic device including, a display, an audio output module, a transmission module, a first detection module, a second detection module, a third detection...
8717499 Audio video offset detector  
Systems and methods of measuring a temporal offset between audio content and video content that employ audio fingerprints from an audio signal in the audio content, and video fingerprints from...
8711886 Transmitting a synchronizing signal in a packet network  
The invention concerns a device for transmitting packets in a packet communication network comprising at least two stations, characterized in that it includes means for: extract image cues from a...
8698955 Compressed timing indicators for media samples  
A first frame of data is encoded and a first timestamp associated with the first frame of data is generated. The first timestamp includes complete timing information. The first frame of data and...
8687118 Repeater being utilized between a source and sink device for lip-syncing in an HDMI system  
A repeater is to be provided between a source device and a sink device and be used in a Lip-sync correction system that transmits a video signal and an audio signal from the source device to the...
8677437 Systems and methods for calculating the delay between media signals  
The embodiments described herein provide a method and system for determining the extent to which a plurality of media signals are out of sync with each other. The method includes: receiving a...
8675134 Transmission apparatus, reception apparatus, communication system, transmission method, reception method, and programs therefor  
[Object] To provide a transmission apparatus, a reception apparatus, a communication system, a transmission method, a reception method, and programs therefor that are capable of efficiently...
8670072 Method and apparatus for streaming media data processing, and streaming media playback equipment  
The present invention provides a streaming media data processing method. The method includes: based on a stream index in streaming media data, separating the streaming media data stream into audio...
8654251 Method and apparatus for generating and transmitting synchronized video data  
Problem. Current systems for generating synchronized video sequences from multiple video sources are too complex, too restrictive, too cumbersome or too imprecise. There are also few practical...
8643696 Synchronizing media streams using time signal(s) from an independent time source  
Techniques are described herein that synchronize media streams using time signal(s) from an independent time source. An independent time source is a time source that is independent from (i.e.,...
8639032 Whiteboard archiving and presentation method  
The present invention discloses methods of archiving and optimizing lectures, presentations and other captured video for playback, particularly for blind and low vision individuals. A digital...
8634024 Asynchronous scanning display projection  
A scanning projector includes a mirror that scans in two dimensions, at least one of which is sinusoidal. A digital phase lock loop locks to the sinusoidal movement of the mirror. A free-running...
8576970 Phase-locked loop  
A PLL circuit (1a, 1b) for generating a pixel-clock signal based on a hsync signal. The PLL circuit comprises a phase-frequency detector arranged to receive the hsync signal and a frequency...
8576922 Capturing media in synchronized fashion  
Techniques for synchronizing audio and video content for presentation to a user at a same rate are provided. Streams of content from two or more sources of media, each media source having an...
8564721 Timeline alignment and coordination for closed-caption text using speech recognition transcripts  
The addition of temporal positions to an inverted index allows for temporal queries in addition to phrase queries. Store additional binary data for each term instance in the word-level index to...
8558953 Method and apparatus for synchronizing audio and video streams  
Some embodiments of the invention provide a method for synchronizing an audio stream with a video stream. This method involves searching in the audio stream for audio data having values that match...
8558952 Image-sound segment corresponding apparatus, method and program  
An apparatus includes an image segment classification means that analyzes an input video to generate image segment groups each segment including image segments which include an identical object; a...
8558951 Method, device and system for synchronizing audio/video signals  
A method and device for synchronizing audio/video signals is provided. A first and a second auxiliary signal are generated, wherein the first and the second auxiliary signals are pulse-shaped, and...
8549569 Alternative audio content presentation in a media content receiver  
Presented herein is a method of presenting alternative audio content for an audio/visual content segment, such as a television program or a motion picture. In the method, the audio/visual content...
8537280 Display apparatus, communication apparatus, displaying method and program recording medium  
A display apparatus can avoid a load increase and display rapidly the video of a selected channel. The display apparatus includes a synchronizing unit. The synchronizing unit adjusts a timing, in...
8531603 System and method for in-band A/V timing measurement of serial digital video signals  
A system and method for characterizing the relative offset in time between audio and video signals and enables the receiver of the audio and video signals to resynchronize the audio and video...
8462268 Video processor timing generation  
Embodiments of the present invention may provide a clock and timing generation scheme for a video signal processor (e.g., a scaler), which enables fast switching between different input video...
8462212 Correlating detected events with image data  
According to one configuration, a computer environment includes a first monitoring system, a second monitoring system, and an analyzer. The first monitoring system produces video of an item being...

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