Automatic position system of multiple cameras

An automatic positioning, multi-camera technology, used in closed-circuit television systems, photography, wide-screen photography, etc., can solve the problems of high monitoring cost, high consumption, and limited range of cameras.

Inactive Publication Date: 2012-07-11
融创天下(上海)科技发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] 2. The cost of monitoring is high and the technology is difficult
[0009] For high-control parabolic events with low probability, a building may not happen several times a year. If video recording is carried out throughout the process, a large amount of storage media will be consumed. It takes a lot of manual work to replay the video search
[0010] The shooting range of a single camera is limited. If the building is relatively tall, the coverage will also be a problem. Adding cameras will increase the investment and the difficulty of future analysis.

Method used

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  • Automatic position system of multiple cameras
  • Automatic position system of multiple cameras
  • Automatic position system of multiple cameras

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Embodiment Construction

[0018] In order to allow those skilled in the art to better understand the present invention, the present invention will be described in more detail below in conjunction with the accompanying drawings and embodiments.

[0019] like figure 1 Shown is a schematic diagram of the system composition of the preferred embodiment of the system of the present invention, which is used to monitor uncivilized high-altitude parabolic events or accidental non-artificial high-altitude falling object events in residential buildings. The table part represents a residential building, and establishes coordinate information, such as The coordinates X and Y show that the coordinate information includes the width and height of the residential building; the position information of the horizontal camera, the start position of the horizontal scan, and the position information of the end point of the horizontal scan; the position information of the vertical camera, the start position of the vertical sca...

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Abstract

The invention provides an automatic position system of multiple cameras, which is applied to monitor residential housing. The invention is characterized in that the system at least comprises a horizontal camera for transverse scan and shooting, a vertical camera for vertical scan and shooting, a control device for connecting the horizontal camera and the vertical camera, an analysis device and a recording device, wherein the control device is used for controlling the scanning periods of the horizontal camera and the vertical camera and controlling the record operation of the recording device.The invention can accurately detect an object threw in high sky, and has hard evidence to cause a shooter to be unable to quibble; in addition, the shooting visual field of a camera all aims at nonactive areas of residents, thus relating to no privacy.

Description

technical field [0001] The invention relates to an image tracking shooting and positioning technology, in particular to a multi-camera automatic positioning system. Background technique [0002] In recent years, video surveillance has been widely used in urban security, traffic monitoring, production safety and other fields. In video surveillance, the technical problems of multi-camera surveillance have been plagued by the development of the industry. [0003] In some special occasions, some small-probability emergencies will occur, and it is difficult to locate them. For example, high-altitude parabolic objects, one of the city's persistent diseases, have always lacked technical means to obtain evidence from the perpetrators in a timely manner. Even if a camera is installed outside the building, because a high-altitude parabolic is a low-probability emergency, the field of view of the camera is limited. Even if something is thrown, it may be difficult to capture the subst...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/18G03B37/00
Inventor 徐惠生
Owner 融创天下(上海)科技发展有限公司
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