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Method and device for video surveillance

A technology for monitoring video and monitoring objects, which is applied in the field of information processing and can solve problems such as alarm delays and delays in viewing alarm content by users

Active Publication Date: 2019-06-04
BEIJING QIHOO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the alarm video file in the existing remote monitoring technology is generated after the remote monitoring end stops uploading video stream data, that is, the alarm video file is generated after the alarm event ends, and the user client can only upload the alarm video file after the alarm event ends. Only after receiving the alarm notification and alarm video file sent by the node server, the user can view the alarm video, so the existing remote monitoring technology has the problems of alarm delay and user viewing alarm content delay

Method used

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  • Method and device for video surveillance
  • Method and device for video surveillance
  • Method and device for video surveillance

Examples

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Embodiment Construction

[0140] 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.

[0141] refer to figure 1 , which shows a schematic flow chart of the steps of a video surveillance method according to Embodiment 1 of the present invention, and the method may specifically include the following steps:

[0142] Step 101, receiving video stream data for a monitoring object.

[0143] The method described in the embodiment of the present invention is applied to a scene where there is video stream data transmitted in ...

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Abstract

The invention discloses a monitoring video recording method and device. The method includes: receiving video stream data for a monitoring object, judging whether the video stream data needs to be sliced, and if so, dividing the video stream data into video stream segments and transmitting the video stream segments to the remote client. With the method described in the embodiment of the present invention, the remote client does not need to wait for the end of uploading the video stream data, and can receive the video stream data recorded when the monitoring object has a special event during the uploading process of the video stream data, which greatly shortens the user's waiting time , which effectively solves the problem of viewing delay of video stream data and improves user experience.

Description

technical field [0001] The invention relates to the technical field of information processing, in particular to a monitoring video recording method and a monitoring video recording device. Background technique [0002] Streaming data is data that can be transmitted on the network in a streaming manner, and large-scale website systems usually rely on a content delivery network (Content Delivery Network, CDN) to transmit the streaming data. [0003] In the remote monitoring technology, the remote monitoring end pushes the recorded video stream data to the node server in the content distribution network in real time, and the node server will cache the received video stream data. After the remote monitoring end stops uploading the video stream data, The node server will cache all the received video stream data as a complete alarm video file, then send an alarm notification to the user client, and send the complete alarm video file to the user client for the user to view. [000...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04N5/268H04N7/18
CPCH04N5/268H04N7/18H04L65/75H04L65/65
Inventor 钟健男董文新李敏
Owner BEIJING QIHOO TECH CO LTD
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