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Program material production method and device, computer storage medium and electronic equipment

A production method and material technology, applied in electrical components, speech analysis, instruments, etc., can solve problems such as tedious workload, improve production efficiency, and simplify the selection and production process.

Inactive Publication Date: 2020-01-14
CHINA CENTRAL TELEVISION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that the whole process is very cumbersome and the workload is huge, and it generally takes several times the time of the program to complete the material selection

Method used

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  • Program material production method and device, computer storage medium and electronic equipment
  • Program material production method and device, computer storage medium and electronic equipment
  • Program material production method and device, computer storage medium and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] figure 1 It shows a schematic flowchart of implementing the method for producing program material in Embodiment 1 of the present application.

[0030] As shown in the figure, the program material production method includes:

[0031] Step 101, determine the audio file of the program; the program includes at least one role;

[0032] Step 102, determine the role information of each speech segment according to the audio file, and transcribe the audio file to obtain text with time code information;

[0033] Step 103, matching the text with time code information with the character information;

[0034] Step 104, determining material content according to the text and role information;

[0035] Step 105: Edit the video file corresponding to the audio file according to the time code information of the material content to obtain the program material.

[0036] In one embodiment, the determining the audio file of the program includes: obtaining the audio file of the program thr...

Embodiment 2

[0101] Based on the same inventive concept, an embodiment of the present application provides a device for producing program material. The principle of solving technical problems of the device is similar to that of a method for producing program material, and the repetition will not be repeated.

[0102] figure 2 A schematic structural diagram of a program material production device in Embodiment 2 of the present application is shown.

[0103] As shown in the figure, the program material production device includes:

[0104]The file determination module 201 is used to determine the audio file of the program; the program includes at least one role;

[0105] A role determination module 202, configured to determine the role information of each segment of the voice segment according to the audio file;

[0106] A text transcribing module 203, configured to transcribe the audio file to obtain text with time code information;

[0107] A matching module 204, configured to match the...

Embodiment 3

[0131] Based on the same inventive concept, an embodiment of the present application further provides a computer storage medium, which will be described below.

[0132] The computer storage medium has a computer program stored thereon, and when the computer program is executed by a processor, the steps of the program material production method as described in the first embodiment are implemented.

[0133] Using the computer storage medium provided in the embodiment of the present application can realize automatic character recognition and material editing of interview TV programs based on voiceprint recognition, and the production efficiency is greatly improved compared with the traditional process, simplifying the production of video programs. Material selection and production process.

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PUM

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Abstract

The invention discloses a program material production method and device, a computer storage medium and electronic equipment. The method comprises the steps of determining an audio file of a program, wherein the program at least comprises one role; determining role information of each voice segment according to the audio file, and transferring the audio file to obtain characters with time code information; matching the characters with the time code information with the role information; determining material content according to the character and role information; and editing a video file corresponding to the audio file according to the time code information of the material content to obtain a program material. By the adoption of the scheme, automatic role recognition and material editing ofinterview television programs based on voiceprint recognition can be achieved, the production and manufacturing efficiency is greatly improved compared with a traditional process, and the material selection and manufacturing process of video programs is simplified.

Description

technical field [0001] The present application relates to program production technology, in particular, to a program material production method, device, computer storage medium, and electronic equipment. Background technique [0002] At present, for talk shows, there are usually discussion or conversations between the host and several guests. During the production process of TV programs, the content of the conversations needs to be recorded. In the post-production of the program, it is necessary to understand the content of the guest's conversation, and to distinguish which guest's conversation content, so as to select some more important or valuable content for post-editing. [0003] The existing practice is that after the recording of the conversation is completed, all the conversations are manually dictated and recorded, and different characters are manually marked, and then conceived by viewing the text to decide which conversations of which characters to use for post-ed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/234H04N21/233H04N21/44H04N21/439G10L15/26G10L17/08
CPCG10L15/26G10L17/08H04N21/233H04N21/234H04N21/439H04N21/44
Inventor 黄建新崔建伟蔡贺张歆黄伟峰朱米春杜伟王一韩闫磊钱岳
Owner CHINA CENTRAL TELEVISION
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