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Live streaming video monitoring method and device

A technology for live video and video, applied in the field of video processing, can solve problems such as incompatibility and heavy workload, and achieve the effect of improving accuracy, improving efficiency, and reducing judgment errors

Inactive Publication Date: 2017-08-11
BEIJING QIHOO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0008] Subjective evaluation requires manual participation, and it is not suitable for large-traffic scenarios such as live broadcasting because of the heavy workload.

Method used

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  • Live streaming video monitoring method and device
  • Live streaming video monitoring method and device

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Embodiment Construction

[0069] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0070] refer to figure 1 , shows a flow chart of steps of a live video monitoring method according to an embodiment of the present invention, which may specifically include the following steps:

[0071] Step 101, in the video sampling layer, extract the target frame image from the live video stream.

[0072] In a specific implementation, such as figure 2 As shown, a live broadcast system may include a server 201 , a first termin...

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Abstract

Embodiments of the invention provide a live streaming video monitoring method and device. The method comprises: in a video sampling layer, extracting a target frame image from a live video stream; in a video analysis layer, inputting the target frame image into a preset classification model to classify the target frame image and outputting image classification information; and in the service processing layer, classifying the live video stream according to the image classification information and obtaining video classification information. The method classifies the live video stream by summarizing the image classification information, reduces the judgment error of a small amount of target frame images, improves the classification accuracy, realizes an online live streaming platform for all people, automatically monitors the image quality of large flow live streaming, and greatly improves the efficiency.

Description

technical field [0001] The present invention relates to the technical field of video processing, in particular to a live video monitoring method and a live video monitoring device. Background technique [0002] With the development of network technology and the popularization of smart devices, people like to broadcast live broadcasts of themselves or their surroundings on network platforms in real time in the form of videos to interact with other users. [0003] During the live broadcast, the quality of the video may fluctuate due to the influence of the network. In order to monitor the quality of the video, two methods of subjective evaluation and objective evaluation are usually used. [0004] Objective evaluation refers to the evaluation method that does not require human intervention, that is, the original video is compared with the encoded and compressed video, which can be compared at the pixel level, and certain features can also be extracted and compared. [0005] O...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/234H04N21/266H04N21/24
Inventor 李铮唐庚孙华周洋
Owner BEIJING QIHOO TECH CO LTD
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