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Caption object updating method and device

A technology for updating methods and objects, which is applied in the fields of electronic digital data processing, components of color TVs, components of TV systems, etc., can solve the problems of increasing the workload of subtitle objects, increasing the complexity of mapping text data and subtitle objects, etc. Achieve the effect of improving user experience, reducing complexity, and reducing workload

Inactive Publication Date: 2015-07-15
CHINA DIGITAL VIDEO BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

If you want to replace multiple attributes of a text object, you need to split a multi-attribute subtitle object into multiple subtitle objects with uniform attributes when making a subtitle object, that is, its essence is still to use the update method of the subtitle object with the same attribute. This undoubtedly increases the workload of subtitle object creation, and also increases the complexity of the mapping between text data and subtitle objects

Method used

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  • Caption object updating method and device
  • Caption object updating method and device
  • Caption object updating method and device

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Embodiment Construction

[0038] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0039] refer to figure 1 , which shows a flow chart of Embodiment 1 of a subtitle object updating method of the present invention, which may specifically include the following steps:

[0040] Step 101. Obtain a subtitle object and target update text, the subtitle object includes attribute definitions for multiple groups of text objects, and the target update text includes multiple text replacement units determined according to preset rules;

[0041] Step 102: Map the text replacement units to corresponding positions in the subtitle object, so as to generate an association between each text replacement unit and the corresponding text object attribute.

[0042] The production of subtitles is generally completed on the subtitle mach...

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Abstract

The invention discloses a caption object updating method, comprising the following steps of: acquiring a caption object and a target updated text, wherein the caption object comprises attribute definitions corresponding to multiple text objects, and the target updated text comprises multiple text replacing units defined according to preset rules; and respectively mapping the text replacing units to corresponding positions in the caption object to generate relevance of each text replacing unit and a corresponding text object attribute. By applying the method and device in the invention, the work load for making the caption object can be reduced, and the complexity for mapping text data and the caption object is reduced.

Description

technical field [0001] The invention relates to the technical field of subtitle production, in particular to a subtitle object updating method and a subtitle object updating device. Background technique [0002] Subtitles generally refer to the display of non-image content such as dialogues in TV, movies, and stage works in the form of text, and also generally refer to the text of post-processing of film and television works. For example, the dialogue subtitles of film and television works generally appear at the bottom of the screen; while the subtitles of drama works may be displayed on both sides or above the stage. In addition, the voice content of the program can also be displayed in the form of subtitles, which can help the audience with weak hearing understand the content of the program. With the development of the television industry, subtitles play an increasingly important role in television, the average number of broadcasts per day increases, the forms of subtitl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/278G06F17/22
Inventor 郑培枫袁慧晶冯永饶文辉
Owner CHINA DIGITAL VIDEO BEIJING