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Use the audio stream to identify metadata associated with the currently playing TV show

An audio description data and audio technology, applied in television, electrical components, special data processing applications, etc., can solve problems such as inconvenient operation of computing equipment, low efficiency, etc.

Active Publication Date: 2019-03-12
GOOGLE LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing methods are inefficient because they require the user to take some action outside of the viewing experience
Also, many viewers may miss or ignore audio and visual messages that provide additional information about the video content, making it inconvenient for many viewers to operate a computing device while watching the video content

Method used

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  • Use the audio stream to identify metadata associated with the currently playing TV show
  • Use the audio stream to identify metadata associated with the currently playing TV show
  • Use the audio stream to identify metadata associated with the currently playing TV show

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] Various implementations described herein include the ability to identify and present, in real time, Internet-accessible and / or Internet-based functionality, content, and / or services associated with a particular television program being played concurrently on a television or display as an interactive television technology suite Part of the system, method and / or device. In some implementations, the process of identifying associated content includes analyzing at least one of closed caption data and audio description data included in video stream data for a media (eg, television) program. For example, an aspect of the present disclosure is by obtaining at least one of closed caption data and audio description data included in video stream data for a media program, from closed caption data and audio description data included in video stream data A method of identifying and presenting content associated with a media program at least one of extracting text, communicating a req...

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PUM

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Abstract

Systems and methods are disclosed for using an audio stream to identify metadata associated with a currently playing television program. Receive video streams including closed captions. Determining information sets from closed captions. A request including an infoset is sent to a server remote from the client for additional processing. Receive an instruction set from a server. A set of instructions is determined based on further processing of the set of information. In response to receiving a set of instructions, one or more applications are executed according to the set of instructions.

Description

technical field [0001] The description generally relates to systems, methods, and devices configured to present Internet-accessible content associated with broadcast television programming. Background technique [0002] Video content sometimes includes audible or visual messages that prompt the viewer to take some action related to the content of the video. For example, a television advertisement may prompt a user to visit a product website associated with the advertised product to obtain coupons or information about the product. In another example, during the broadcast of a television program or movie, a message may appear prompting the viewer to visit a website for information about the people, places, or things described in or associated with the television program or movie. Even without being prompted, many users are interested in people, places or things related to the video content they are watching. Typically, in order to obtain information related to a video stream...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/431H04N21/434H04N21/478H04N21/4782H04N21/488H04N21/6543H04N21/658H04N21/81
CPCH04N21/440236H04N21/4722H04N21/6543H04N21/6582H04N21/8106H04N21/8133H04N21/8405H04N21/4394G06F16/7844H04N7/0882H04N21/478H04N21/4782
Inventor 史蒂文·凯斯·海因斯廷博·德雷森
Owner GOOGLE LLC