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Channel packaging broadcast control method and system

A broadcast control and packaging technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problems of broadcast confusion, poor channel publicity effect, and channel broadcast accidents, so as to facilitate typesetting and improve publicity Effect, practical effect

Active Publication Date: 2020-09-08
ZHONGGUANG REDIANYUN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the setting of packaging items in the prior art does not have a good publicity effect on the channel, and if the time node of the program broadcasting is changed, the time node of the packaging item broadcasting cannot be changed in time, and it is easy to cause broadcast confusion. Cause problems such as channel broadcasting accidents, the present invention provides a method and system for controlling channel packaging and broadcasting

Method used

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  • Channel packaging broadcast control method and system
  • Channel packaging broadcast control method and system
  • Channel packaging broadcast control method and system

Examples

Experimental program
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Embodiment 1

[0034] Such as figure 1 As shown, embodiment 1 of the present invention provides a method for controlling broadcasting of channel packaging, the method includes the following steps:

[0035] S1. Receive the schedule of the program to be played, and obtain the program information and package item information of the day through the schedule of the program to be played. The program information includes the name, program code, broadcast duration and broadcast time node of the program to be played in each time period, such as TV dramas The name is "Snow Leopard", the program code is 003, the broadcast duration is 45 minutes, and the broadcast time node is 10:03, then the program will be automatically played according to the program information;

[0036] Among them, the list of programs to be played is a preliminary broadcast list made by the editor-in-chief's office according to the program video and package items to be broadcast on the day according to the time points of each time...

Embodiment 2

[0044] Such as figure 2 As shown, Embodiment 2 of the present invention is further limited on the basis of Embodiment 1. In step S3, the key frame of the program video is extracted. The specific method is:

[0045] ① Analyze the content of each video frame of the program video, extract content information and build a content information database. The content information includes the key fields that appear in each video frame. The key fields are relatively representative words, words or short sentence;

[0046] ② The content information with high frequency of occurrence is set as key information in the content information database. When a certain word or word or short sentence can appear repeatedly in a certain program video, the word, word or short sentence can be identified as the key information. Short sentences are key information;

[0047] ③ Query the corresponding video frame through the key information is the key frame.

[0048] Such as image 3 As shown, preferably...

Embodiment 3

[0060] Such as Figure 4 As shown, Embodiment 3 of the present invention also provides a channel package broadcast control system, including a server 3 that is communicatively connected to the program database 1 and the package database 2 and can realize data exchange, wherein, as Figure 5 As shown, the server 3 includes a packaged database 31 to be played and an external receiving module 32 communicating with the packaged database 31, a material retrieval module 33, an information extraction module 34, a time stamp module 35, a packaging relationship judgment module 36, and a link module 39. Intervention adjustment module 37 and execution broadcast module 38, wherein,

[0061] The external receiving module 32 is used to receive the schedule list of the program to be played, and obtain the program information and package item information of the day through the schedule list of the program to be played. time frame;

[0062] The material retrieval module 33 is used to retriev...

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Abstract

The invention provides a channel packing broadcasting control method and system. The method includes: obtaining program information and packing item information; retrieving a program video and packingitem materials; extracting a key frame of the program video, and performing timestamp marking on the key frame, and analyzing content of the packing item materials; determining whether key information and the key frame have a packing relation, and linking the extracted key frame to a packing item ID; modifying a broadcasting time node of a packing item according to a timestamp of the key frame, and generating a channel broadcasting execution list; and performing broadcasting of the packing item according to the channel broadcasting execution list. The system comprises an external reception module, a material retrieval module, an information extraction module, a time marking module, a packing relation determination module, a linking module, an intervention adjusting module and an executionbroadcasting module. According to the method and the system, binding link of the packing item ID and the key frame of the program video can be realized according to the packing relation between the packing item and the program video, the propaganda effect of the program video is effectively improved, and the audience rating of the program video is improved.

Description

technical field [0001] The invention relates to the technical field of television broadcasting, in particular to a method and system for controlling channel packaging and broadcasting. Background technique [0002] Channel packaging refers to the overall introduction and publicity of the channel by the channel management department in accordance with the development laws of TV media, audience viewing needs, specific program content and channel characteristics, using distinctive program forms, and carefully arranging and beautifying the program content. Through channel packaging, the content of the program can be rendered with bright colors, so as to meet the visual needs of the audience and effectively improve the ratings of the program. The elements of channel packaging include channel logo, channel keynote, channel promotion, channel call sign, channel title and other elements. The logo can make people unforgettable and deeply rooted in the hearts of the people. At the sam...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/262H04N21/234H04N21/235H04N21/81
CPCH04N21/23418H04N21/235H04N21/26258H04N21/26283H04N21/8133
Inventor 纪琦华蒲珂曾泽基方宏李哲山李飞胡彬魏明鲁豪
Owner ZHONGGUANG REDIANYUN TECH CO LTD
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