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Method and system for interaction with television programs

A video program and program identification technology, applied in the computer field, can solve problems such as large amount of calculation, unsatisfactory requirements, and lack of picture features, etc., and achieve the effect of rich interactive information and simple implementation

Inactive Publication Date: 2012-08-22
深圳市华视体育产业生态运营有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although we can extract the features of the entire TV screen in real time to match the features of the pre-identified commercials and TV programs, this method requires processing the entire TV screen and requires a lot of calculations
Moreover, for live TV programs, there is no pre-identified picture features
Therefore, by extracting features from the TV screen to identify TV programs and advertising programs, and then interact with the audience, it is still not enough to meet the needs

Method used

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  • Method and system for interaction with television programs
  • Method and system for interaction with television programs
  • Method and system for interaction with television programs

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Embodiment Construction

[0053] The flow of the method S100 for interacting with video programs in a preferred embodiment of the present invention is as follows figure 1 As shown, the method S100 starts from step S101.

[0054] In step S102, an identification code containing program identification information is superimposed on a predetermined position of a video frame of a part of the video program. Wherein, the video program can be a TV program, an advertisement program, or other types of video programs; some video frames of the video program can be part of the video frames at the beginning or end of the video program, or a period of time in the film that requires interaction frame; the predetermined position can be some fixed places in the selected video frame, such as the four corners of the video frame or the four sides of the video frame, or other positions of the video frame; the time for superimposing the above-mentioned identification code can be set as required, for example in 1 -The above-...

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PUM

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Abstract

The invention relates to a method and a system for interaction with television programs. The method includes steps of overlying identification codes comprising program identification information at a preset position of a video frame of a video program part; detecting identification codes of the preset position of the video frame, identifying program identification information corresponding to the identification codes; generating corresponding interactive interfaces according to the program identification information, and setting up communication connection with a user terminal module; transmitting the interactive interfaces to the user terminal module and receiving input information in the interactive interface fed back from the user terminal module. By overlying the identification codes at the corresponding position of the video frame of the video programs and identifying relative program identification information of the video programs by detecting the identification codes in the video frame identified, corresponding content of the interactive interfaces is updated in real time, pre-designing website pages is omitted, interactive information is rich and implement is simple and easy.

Description

technical field [0001] The present invention relates to the field of computer technology, more specifically, to a method and system for interacting with TV programs. Background technique [0002] In real life, the content of TV programs is broadcast, and off-site viewers need to interact with the programs, often through text messages and feedback from the TV station's website. Through SMS, there is very little interactive information content; and through the website of the TV station, only the website pages can be pre-made, and the interaction with live programs and advertising programs is not possible, but the TV station, advertisers and audiences have interaction requirements in this regard. Therefore, to meet such real-time interaction requirements, it is necessary to identify in real time when TV programs and commercials start, when they end, what kind of interaction is required, and what information needs to be transmitted. [0003] Feature extraction for graphic image...

Claims

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Application Information

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IPC IPC(8): H04N21/236H04N21/434H04N21/475
Inventor 赵福海
Owner 深圳市华视体育产业生态运营有限公司
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