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XML-based video control method and system

A video control and video technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of description file introduction, unable to adapt to general application background, etc.

Active Publication Date: 2012-02-15
孟智平
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Problems solved by technology

Patent No. CN200710123453.3 provides a method of adding advertisement information to streaming media, and proposes a method of using advertisement description files to control playing advertisements in videos. Of course, this method is also applicable to controlling playing other content, but it does not The specific description file is introduced in detail
[0007] Although MPEG-7 provides a multimedia content description interface, MPEG-7's specific metadata is essentially application-oriented and cannot adapt to the general application background

Method used

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  • XML-based video control method and system
  • XML-based video control method and system
  • XML-based video control method and system

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Embodiment Construction

[0120] Please unify the terms "user terminal" and "end user" in the application documents

[0121] The technical solutions of the present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0122] The basic concept of the present invention is as follows: according to the requirements of video content retrieval and video internal object control, first analyze the MPEG-7 standard, expand the video object description scheme, and then use XML documents to process the video and its corresponding resources according to Describe in a unified format, standardize the format for describing video objects, and facilitate the description and storage of edited and processed video content in XML file format. When the processed video file is loaded and played on the web page, the XML video description file can be edited. Analyze, and use the corresponding scripting language, such as JavaScript, VBScript, Perl, etc., to communica...

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Abstract

A video control method and a system based on an XML comprises: 1) expanding a description scheme of a video stream, a program, a frame, a layer and an object in an MPEG-7 standard; 2) defining an XML video resource description file format; 3) processing the video file, creating an XML video description file corresponding to a video content, and implementing the control for the video internal resource and / or the video external resource based on the XML video resource description file; 4) responding the video in a web page, and parsing the corresponding XML video description file; 5) implementing interaction with the video during the video play process. The invention provides the video resource description file format based on the XML, and provides a video control method based on the XML and a system thereof, so that the user can interact with the corresponding objects in the video during watching video process. The invention not only increases the video entertainment, but also provides a technique support for other value-added application, and has great commercial value.

Description

technical field [0001] The invention relates to the technical field of video control, in particular to an XML-based video control method. Background technique [0002] With the rapid development of multimedia coding, computer multimedia processing and network transmission technology, the Internet is gradually becoming a huge video warehouse, and more and more people prefer to query and appreciate rich and colorful video information in real time through the Internet. In addition, people often enjoy related videos through other devices capable of storing and playing videos, such as television sets, vehicle-mounted devices, mobile phones, and MP4s. [0003] While enjoying videos and obtaining information, people also put forward more demands on videos. That is, people want to be able to quickly find the video clips they need in a large amount of video data, instead of only searching according to the title of the video, and then the user selects and watches from the list of vid...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/8543H04N21/858G06F17/30
Inventor 孟智平
Owner 孟智平
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