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Method for realizing target tracking, PTZ camera and monitoring platform

A pan-tilt camera and monitoring platform technology, applied in the control of using feedback, image analysis, image communication, etc., can solve the problem of low target tracking accuracy, and achieve the effect of accurate tracking shooting and accurate tracking

Active Publication Date: 2018-09-25
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a method for realizing target tracking, a pan-tilt camera and a monitoring platform, which are used to solve the problem of low accuracy of target tracking in the prior art

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  • Method for realizing target tracking, PTZ camera and monitoring platform
  • Method for realizing target tracking, PTZ camera and monitoring platform
  • Method for realizing target tracking, PTZ camera and monitoring platform

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Embodiment Construction

[0048] Embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0049] figure 1 It is a schematic diagram of a network structure of a target tracking system 100 provided by an embodiment of the present invention. The target tracking system 100 includes a pan-tilt camera 110 and a monitoring platform 120 . The PTZ camera communicates with the monitoring platform 120 through a network. The pan-tilt camera 110 may specifically be a dome camera, or a camera that can be externally connected to the pan-tilt.

[0050] When the monitoring platform 120 determines to start tracking the target (such as a moving car), it can determine a pan-tilt camera A (such as the pan-tilt camera 111) closest to the target and instruct the pan-tilt camera A to track the target shoot.

[0051] During the tracking process, when the monitoring platform 120 determines that it is necessary to select other PTZ cameras to take over the target from PTZ ca...

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Abstract

The embodiment of the invention discloses a method for realizing target tracking, a PTZ camera and a monitoring platform. The PTZ camera comprises an electronic compass for acquiring a lens orientation of the PTZ camera, a GPS chip for acquiring position information of the PTZ camera, and a processor, wherein the processor is used for receiving a tracking instruction which comprises position information of a target and is sent by the monitoring platform, and adjusting the photographing angle of the PTZ camera so as to photograph the target according to the position information of the target, the position information of the PTZ camera acquired by the GPS chip and the lens orientation of the PTZ camera acquired by the electronic compass. According to the embodiment of the present invention,the photographing angle of the PTZ camera can be adjusted according to the actual geographical positions of the target and the PTZ camera and the current lens orientation of the PTZ camera; therefore,the target can be tracked and photographed accurately.

Description

technical field [0001] The embodiments of the present invention relate to the field of video surveillance, and in particular to a method for realizing target tracking, a pan-tilt camera and a surveillance platform. Background technique [0002] The PTZ camera is a camera in the field of video surveillance that supports adjusting the shooting direction and zooming in on the lens. Specifically, it can be a dome camera or a camera that can be connected to an external PTZ. [0003] The main advantage of the PTZ camera is that it supports the adjustment of the shooting direction vertically up and down, the horizontal direction left and right, and the zooming of the lens along the optical axis, so that the user can observe the surrounding objects in all directions, and its field of view is not affected by the camera installation position, installation Angle and lens viewing angle limitations. Therefore, multiple PTZ cameras can be used to track moving targets in actual monitoring...

Claims

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Application Information

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IPC IPC(8): H04N7/18G05D3/12
CPCH04N7/181G05D3/12H04N7/18G06T7/20H04N23/60
Inventor 陈县高翔
Owner HUAWEI TECH CO LTD
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