Unlock instant, AI-driven research and patent intelligence for your innovation.

Video stream detection device and method applied to live video

A technology of live video and detection device, which is applied in the field of live video and can solve the problems of stealing live video, influence, etc.

Inactive Publication Date: 2021-01-01
洪镒
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, some illegal viewing behaviors (such as recording, pranking and streaming stealing) will have a negative impact on normal live video streaming

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Video stream detection device and method applied to live video
  • Video stream detection device and method applied to live video
  • Video stream detection device and method applied to live video

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0020] The terminology used in this application is for the purpose of describing particular embodiments only, and is not intended to limit the application. As used in this application and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a video stream detection device and method applied to a live video. When the scheme of the invention is applied, a first dynamic verification code, a second dynamic verification code and a third dynamic verification code of video output equipment can be determined through shunting equipment under different conditions, and a corresponding current live video stream when thevideo output equipment performs live broadcast based on the target live video stream is acquired through the shunting equipment, and then the current live video stream is segmented to obtain a plurality of video clips. And then each video clip is verified based on the first dynamic verification code, the second dynamic verification code and the third dynamic verification code to obtain a video verification result. And finally, whether the video output equipment has an abnormal output behavior based on the video verification result. Therefore, the abnormal output behavior of the video output equipment can be detected according to the dynamic verification codes of the video output equipment at different moments.

Description

technical field [0001] The present application relates to the field of live video technology, and in particular to a video stream detection device and method applied to live video. Background technique [0002] With the rapid development of online video live broadcasting, the fields involved in the live broadcasting industry are becoming more and more extensive. People can participate in the live broadcast interaction through mobile phones, tablets or other smart devices, which greatly improves the convenience of information exchange and cultural communication between different regions. In the live video field, as the scale of the live video network continues to expand, more and more smart devices can access the live video network to watch live video. However, some illegal viewing behaviors (such as recording, spoofing, and streaming stealing) will have a negative impact on normal live video streaming. Therefore, how to detect the smart devices at the video output end to p...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/24H04N21/258H04N21/2187H04N21/845
CPCH04N21/2187H04N21/2407H04N21/25808H04N21/8456
Inventor 洪镒
Owner 洪镒