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Storage method and video monitoring system for video monitoring front end

A video surveillance system and video surveillance technology, which are applied to closed-circuit television systems, components of television systems, components of color TVs, etc., can solve the problems of limited storage space, short duration of recording, and inability to store audio and video data, etc. Achieve the effect of ensuring clarity, reducing video data, and reducing storage space

Active Publication Date: 2018-03-30
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this method is that the recording parameters cannot be dynamically adjusted according to the actual situation.
In addition, due to the limited front-end storage space, the existing front-end video recording solution still has the disadvantage that the video recording time is relatively short and cannot store more audio and video data.

Method used

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  • Storage method and video monitoring system for video monitoring front end
  • Storage method and video monitoring system for video monitoring front end
  • Storage method and video monitoring system for video monitoring front end

Examples

Experimental program
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Embodiment Construction

[0038] The storage method of the video surveillance front-end provided in this embodiment adopts the following scheme:

[0039] Configure the front-end storage strategy on the video surveillance front-end device, which includes storage parameters such as the number of frames stored per second;

[0040] The video surveillance front-end equipment performs front-end storage according to the configured storage strategy, and automatically adjusts the storage strategy when it judges that the trigger condition is met.

[0041] The trigger condition may be: the video surveillance front-end device detects that there is an alarm or the alarm is restored; or, the video surveillance front-end device detects that the network connection with the video surveillance platform is interrupted or restored, and so on.

[0042] Specifically, the storage method of the video surveillance front end of the present embodiment mainly includes the following three parts:

[0043] The first part, video sur...

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Abstract

The invention discloses a video surveillance front-end storage method and a video surveillance system. A front-end storage strategy is configured on the video surveillance front-end device, and the storage strategy includes the number of frames stored per second; the video surveillance front-end device is configured according to the storage strategy Perform front-end storage, and adjust the storage strategy when it is judged that the trigger condition is met. With the present invention, the recording parameters of video surveillance can be dynamically adjusted according to requirements, and in the case of limited front-end storage space, the storage space can be reduced to the greatest extent, more audio and video data can be stored, and video recording can be guaranteed in case of emergency clarity.

Description

technical field [0001] The invention relates to the field of multimedia communication video monitoring, in particular to a video monitoring front-end storage method and a video monitoring system. Background technique [0002] In the video surveillance system, it is a very important function to store the video data of the video surveillance front end. In practical applications, most of the front-end video data is stored in the video surveillance platform equipment through platform video recording. Because the video surveillance platform can be connected to a variety of storage devices, the amount of stored data is large, and data security can be guaranteed. However, once the network between the video surveillance front-end equipment (also referred to as the video surveillance front-end) and the video surveillance platform is interrupted or fails, the platform video recording will not work. In this case, you must rely on front-end storage, that is, video surveillance front-e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/915H04N7/18
Inventor 付永刚
Owner ZTE CORP
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