Video monitoring system and video recording control method thereof

Abstract

The invention discloses a video monitoring system comprising a control unit, a monitoring camera, an infrared sensor, a photosensitive sensor, a sound-sensitive sensor, a pressure sensor, a video recording device and a monitor. The monitoring camera, the infrared sensor, the photosensitive sensor and the sound-sensitive sensor are arranged on the side surface or the top part of the access port. The pressure sensor is arranged on the floor of the access port. The control unit is connected with the monitoring camera, the infrared sensor, the photosensitive sensor, the sound-sensitive sensor, the pressure sensor and the video recording device. The control unit also comprises a clock module. The invention also discloses a video recording control method of the video monitoring system. Trigger type video recording of video monitoring can be realized by using multiple induction devices so that recording of redundant videos can be greatly reduced on the basis of reserving important information, the storage space and the required viewing time can be saved and the work efficiency can be greatly enhanced.

Description

technical field [0001] The invention belongs to the field of video monitoring, and in particular relates to a video monitoring system and a video recording control method. Background technique [0002] In the existing video surveillance system, when viewing the surveillance video in the later stage, due to too much redundant information, there is very little key information that can be really used, and it often takes a lot of time to view the video, which wastes a lot of precious time on the one hand. Time and storage space. On the other hand, people are prone to fatigue after watching videos for a long time, which leads to a decrease in concentration. Instead, they lose sensitivity when important information appears, and it is easy to miss information, causing irreparable losses. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the present invention provides a video surveillance system capable of retaining useful information, saving storage ...

AI Technical Summary

Problems solved by technology

[0002] In the existing video surveillance system, when viewing the surveillance video in the later stage, due to too much redundant information, there is very little key information that can be really used, and it often takes a lot of time to view the video, which wastes a lot of valuable information on the one hand. Time and storage space. On the other hand, people are prone to fatigue after watching videos for a long time, which leads to a decrease in concentration, and loses sensitivity when important information appears. It is easy to miss information and cause irreparable losses.

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