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An information push method and device

A technology for information push and target information, applied in the field of information push methods and devices, can solve the problems of low accuracy of push information and inability to push push content, and achieve the effect of accurate push information

Active Publication Date: 2018-11-06
TCL CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an information push method to solve the problem of accurate push information in the prior art because the pushed information is only the content produced by the TV program center that broadcasts the program, and the corresponding specific push content cannot be pushed according to the user's individual needs. low rate problem

Method used

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  • An information push method and device
  • An information push method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] figure 1 The implementation flow of the information push method provided by the first embodiment of the present invention is shown, and the specific details are as follows:

[0023] In step S101, during the video playing process, it is detected whether a preset first keyword is included in the voice signal of the environment.

[0024] Specifically, the video data played during the video playing process may be the video data ordered by the user through the TV terminal, or the video data obtained from the TV broadcasting network.

[0025] The speech signal of the detection environment can be provided with audio collection equipment such as a microphone, and the microphone can monitor the speech signal sent by the user when watching TV programs in real time, and send the detected speech signal to the processor for analysis and processing.

[0026] In order to improve the accuracy of the detected voice signal, it is necessary to filter the collected voice signal. The form ...

Embodiment 2

[0048] Figure 4 The implementation flow of the method for pushing information provided by the second embodiment of the present invention is shown, and the details are as follows:

[0049] In step S401, it is detected whether the voice in the video includes a second keyword, and the second keyword includes a keyword of a commodity and / or a keyword of a commodity attribute.

[0050] Specifically, to detect whether the voice in the video includes the second keyword, it may be found whether the second keyword is included through the voice signal search method described in Embodiment 1. Of course, it is also possible to search the content of the subtitles, and through content matching, it is possible to more efficiently find out whether the voice in the video includes the second keyword.

[0051] The second keyword corresponds to the name of the product or the name of the service, such as bags, boxes, shoes, clothes, skirts, suits and other keywords.

[0052] A corresponding fir...

Embodiment 3

[0065] Figure 5 A schematic structural diagram of an information push device provided by the third embodiment of the present invention is shown, and the details are as follows:

[0066] The information push device described in the embodiment of the present invention includes:

[0067] The first detection unit 501 is used to detect whether the preset first keyword is included in the voice signal of the environment during the video playing process;

[0068] A judging unit 502, configured to judge whether an object corresponding to the first keyword is included in the video picture if the environmental voice signal includes a preset first keyword;

[0069] The pushing unit 503 is configured to push target information corresponding to the object if the video frame includes the object corresponding to the first keyword.

[0070] Preferably, the device also includes:

[0071] The second detection unit is used to detect whether the voice in the video includes a second keyword, an...

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Abstract

The invention is applied to the field of televisions, and provides a method and a device for pushing information. The method comprises steps: during a video playing process, whether a voice signal in the environment contains a preset first key word is detected; if the voice signal in the environment contains the preset first key word, whether an object corresponding to the first key word is included in a video picture is judged; and if the object corresponding to the first key word is included in the video picture, target information corresponding to the object is pushed. Through user voice detection and video picture detection, the object which interests the user is together determined, and the information can be pushed more accurately.

Description

technical field [0001] The invention belongs to the field of televisions, and in particular relates to an information push method and device. Background technique [0002] During the broadcasting of the TV program, the information related to the product or service will be pushed accordingly, and the product or service information will be pushed to the TV terminal connected to it through the TV network, so that the TV viewer can obtain the provided information from the TV terminal. information about products or services. [0003] The current TV information push method, because the pushed information is only the content produced by the TV program center that broadcasts the program, cannot push the corresponding specific push content according to the user's individual needs, and the accuracy of the pushed information is not high. Contents of the invention [0004] The purpose of the present invention is to provide an information push method to solve the problem of accurate p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/472H04N21/442H04N21/439
Inventor 林宏炽林玮国林启政
Owner TCL CORPORATION
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