Video monitoring method, video monitoring device, and video monitoring equipment

A technology of video monitoring and variance, which is applied in the field of video monitoring equipment, devices, and video monitoring methods, and can solve problems such as missing monitoring pictures and existing monitoring blind spots

Active Publication Date: 2019-02-15
北京大学(天津滨海)新一代信息技术研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In view of the above problems, the purpose of the present invention is to solve the problem that some important monitoring pictures are missed due t

Method used

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  • Video monitoring method, video monitoring device, and video monitoring equipment
  • Video monitoring method, video monitoring device, and video monitoring equipment
  • Video monitoring method, video monitoring device, and video monitoring equipment

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Embodiment Construction

[0069] 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.

[0070] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in the present invention shall have the usual meanings understood by those skilled in the art to which the present invention belongs.

[0071] The principle that the embodiment of the present invention is based on is:

[0072] In an indoor environment, the transmitted wireless signal usually does not follow a direct path to the ...

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Abstract

The invention provides a video monitoring method, a video monitoring device, and video monitoring equipment. The video monitoring method comprises the following steps: collecting wireless radio frequency signals transmitted in a monitoring site; monitoring, according to the wireless radio frequency signals, whether there is a visiting object entering the monitoring site; when detecting that thereis a visiting object entering the monitoring site, determining orientation information of the visiting object based on the wireless radio frequency signals; and controlling and bearing pan-tilt rotation of a camera according to the orientation information to shoot the visiting object. The video monitoring method, the video monitoring device, and the video monitoring equipment provided by the invention can realize omnidirectional and dead angle-free monitoring of the monitoring site by using the wireless radio frequency signals, and can control the pan-tilt rotation at the first time to shoot the visiting object when finding the visiting object by using the wireless radio frequency signals, which prevents from omitting monitoring pictures of any visiting object, and eliminates blind spots in time and space.

Description

technical field [0001] The invention relates to the technical field of security monitoring, in particular to a video monitoring method, device and video monitoring equipment. Background technique [0002] As a social security system, video surveillance system has been widely used in daily life. Video capture equipment such as cameras can be seen everywhere in banks, shopping malls, supermarkets, hotels, street corners, intersections, toll stations and other public places. The installation of this type of system has greatly increased social security, played a role in real-time monitoring and recording of the behavior of criminals, and provided a large number of real and reliable clues for the public security organs to detect cases. [0003] Please refer to figure 1 , which shows a schematic diagram of the monitoring range of the video surveillance system in the prior art. As shown in the figure, one of the existing video surveillance systems uses a fixed-installed directiona...

Claims

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Application Information

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IPC IPC(8): H04N7/18
CPCH04N7/183
Inventor 张大庆李翔
Owner 北京大学(天津滨海)新一代信息技术研究院
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