Automatic tracking method and system based on preset positions preset by cameras

Abstract

The invention discloses an automatic tracking method and system based on preset positions preset by cameras. The method includes the following steps: automatically associating a group of cameras according to positioning data of a moving target in a pipe gallery, and automatically switching the preset positions of the cameras with the movement of the moving target in the pipe gallery to achieve automatic tracking. The system includes a camera basic information unit, a central processing unit and a unit for controlling the corresponding cameras to switch the preset positions, wherein the camerabasic information unit is connected with the central processing unit and is used to obtain point position information of the cameras and preset position information of the cameras; the central processing unit is connected with the unit for controlling the corresponding cameras to switch the preset positions, and is used to automatically find a group of cameras connected thereto and calculate the optimal preset positions that different cameras should switch to based on positioning information of the personnel; and the unit for controlling the corresponding cameras to switch the preset positionsis used to receive an instruction signal from the central processing unit, execute the instruction signal, and switch the cameras to the preset positions. The scheme of the invention controls the corresponding cameras to switch the preset positions, mainly achieves the purpose of controlling the preset positions of the corresponding cameras according to central processing results, and further achieves the purpose of automatic tracking.

Description

technical field [0001] The invention belongs to the fields of video monitoring and automatic tracking, and in particular relates to a method and system for automatic tracking based on a preset position preset by a camera. Background technique [0002] At present, most of the video surveillance of personnel entering the pipe gallery is to achieve the purpose of tracking through the manual control of the pan-tilt by the monitoring personnel. Due to the untimelyness of manual operation and human uncertainty, it is often impossible to track in real time, and there are certain blind spots. In order to relatively improve the work efficiency of monitoring personnel and the safety monitoring level of the pipe gallery, it is very necessary to realize automatic linkage tracking through personnel positioning and preset camera preset positions. Contents of the invention [0003] The purpose of the present invention is to provide a method and system for automatic tracking of preset pos...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method and system for automatic tracking of preset positions based on camera presets, aiming to solve the problem that due to untimely manual operation and artificial uncertainty, it is often impossible to track in real time. Blind areas, which cannot improve the work efficiency of monitoring personnel and the safety monitoring level of pipe corridors

Images