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Method for using information sets in video resources

A video resource and information set technology, applied in the direction of pulse modulation TV signal transmission, electrical components, transmission system, etc., can solve the problems of lack of information related to video resources, inflexible interaction between users and services, etc.

Inactive Publication Date: 2011-01-12
孟智平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The problem to be solved by the embodiments of the present invention is to provide a method for using information sets in video resources, so as to solve the lack of information related to video resources in the prior art, and The defect of inflexible user interaction with the service

Method used

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  • Method for using information sets in video resources
  • Method for using information sets in video resources

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Embodiment Construction

[0152] In the present invention, the information set is used in the video resource. For some TV, movie or advertisement information, the position set can be set in the video resource, and then the position set and the related operation set are associated, and then the position set and the operation set are combined. Associated with a specific function to achieve a certain function.

[0153] The location set includes: the coordinates of a specific location in a video frame or in an image, or the location information of a macroblock or a strip in a frame; or the location information of a specified area or a specified area outline or a strip group in a video frame or in an image; or a video frame Position identifier in the entire frame sequence; or program frame sequence group identifier; or stream identifier;

[0154] Such as image 3 As shown, the method of setting the location set is as follows:

[0155] The coordinates of the specific position in the video frame or image ar...

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Abstract

The invention discloses a method for using information sets in video resources. Extension of the video transmission contents is realized by introducing the information sets at the client, the server and the extension server to provide good platform for the video services based on various applications. The information sets include a position set, an operation set and a function set. Positions of new services or new application can be generated through more precise division of the position set and various positions are associated with specific objects, thus setting attribute information for various position objects. Various attribute information introduces richer video application. The invention introduces the intra-frame service and out-of-frame service mechanisms to better manage the existing position set, operation set and function set. The method changes the defect that the existing video technology only emphasizes compression and quality, puts emphasis on application and control of the videos and provides the good technical platform and application mode reference scheme for the possible video application technology in the future.

Description

technical field [0001] The invention relates to the technical field of video information processing, in particular to a method for using information sets in video resources. Background technique [0002] In the prior art, an image is composed of several slices, and each slice includes a series of MBs (MacroBlocks, macroblocks). The arrangement of MB can be in raster scanning order or not. Raster scanning maps a two-dimensional rectangular raster to a one-dimensional grating. The entry of a one-dimensional grating starts from the first row of the two-dimensional grating, and then scans the second row, The third row, and so on, the rows in the raster are scanned from left to right. Among them, the flexible macroblock ordering FMO (Flexible macroblock ordering, also known as slice groups technology) mode is a major feature of H.264, which is suitable for the application of the basic level and the extended level of H.264. [0003] Image intra-prediction mechanisms, such as int...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/24H04L29/06
Inventor 孟智平
Owner 孟智平
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