Method and system for automatically monitoring portable image acquisition device

Abstract

The invention discloses a method and a system for automatically monitoring a portable image acquisition device. The portable image acquisition device mainly comprises an image acquisition module, an image change sensing module and an automatic video-recording module, wherein the image change sensing module judges whether images of a preset region monitored by the image acquisition module are changed or not so as to perform automatic video-recording monitoring on the preset region; and if the images are changed, the automatic video-recording module starts performing video-recording on the preset region, and if an image change factor disappears in a period of time, automatically stops the video-recording so as to realize the function of automatically monitoring the portable image acquisition device.

Description

technical field [0001] An automatic monitoring method and system, especially an automatic monitoring method and system applied to a portable image capture device. Background technique [0002] In recent years, surveillance video equipment has been installed in every corner of the city, and even some ordinary people have installed surveillance video recorders in their homes to track down or deter thieves when they are stolen. [0003] However, the cost of a complete set of surveillance video equipment is very high, and not everyone can afford it. Generally speaking, the general public does not have the need for surveillance video every day. Most of them travel far, leave their children at home, or monitor Surveillance video recording needs to be activated only when valuables are valuables. If a complete set of surveillance video recording equipment is purchased for these occasional incidents, it will be a waste of resources. [0004] Also, under unmanned monitoring, the moni...

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Problems solved by technology

[0003] However, the cost of a complete set of surveillance video equipment is very high, and not everyone can afford it. Generally speaking, the general public does not have the need for surveillance video every day. Most of them travel far, leave their children at home, or monitor Surveillance video recording is only needed when valuables are valuable. It would be a waste of resources to purchase a complete set of surveillance video recording equipment for such occasional incidents.

[0004] Also, under unmanned monitoring, the monitor must continue to record video to have the effect of surveillance. Even in today's digitalized video, users must still prepare sufficient storage space for surveillance video, and even if a crime or suspicious video is recorded. picture, but you have to find it in the lengthy video, which is very inconvenient

[0005] Furthermore, commercially available surveillance video equipment cannot be carried with you. If the user needs to go out, he must purchase another camera such as a portable pinhole camera or photographic equipment used on the car.

[0006] In addition to anti-theft, surveillance video is also commonly used for wild animal surveillance or experimental observation, and when surveillance video equipment is necessary for these activities, the above-mentioned inconvenience often occurs

[0007] Therefore, how to use relatively simple surveillance video equipment to solve the shortcomings of high cost, inconvenient use, and inability to carry surveillance video in the past has become a problem that needs to be considered urgently today.

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