A scene three-dimensional imaging security monitoring system and using method
A surveillance system and three-dimensional imaging technology, applied in closed-circuit television systems, components of television systems, three-dimensional systems, etc., can solve the problem of security personnel's judgment and disposal of on-site situations, and cannot accurately restore the real, full-angle space scene environment and other issues to achieve the effect of improving management efficiency
Active Publication Date: 2021-06-29
重庆特斯联智慧科技股份有限公司
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Problems solved by technology
[0005] In view of the above problems, the purpose of the present invention is to solve the problem that it is currently impossible to accurately restore the real and full-angle space scene environment faced by the area or the character target, which affects the security personnel's judgment and disposal of the scene situation
Method used
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Embodiment 1
[0081] When the security personnel finds a fight from the display A area of the TV wall, then determine the corresponding surveillance camera cluster a in the display A area, obtain the scene area corresponding to the surveillance camera cluster a as the parking lot, and determine the viewpoint position of the parking lot as Vehicle b, vehicle c and parking space 01;
[0082] Call the 3D panoramic VR scene in the VR scene 3D model library with vehicle b, vehicle c and parking space 01 as the center of field of view;
[0083] The three-dimensional panoramic VR scene is transmitted to the VR virtual reality glasses worn by security personnel;
[0084] The VR virtual reality glasses display the three-dimensional panoramic VR scene of the parking lot, and the security personnel observe the scene area where the viewpoint position is vehicle b from the front;
[0085] When the security personnel's head turns to the left, that is, when the viewing point of view is selected as the ...
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The invention discloses a scene three-dimensional imaging security monitoring system, comprising: a surveillance camera cluster, a data switch, a video stream processing module, a three-dimensional scene restoration module, and a VR display device; the video stream processing module includes: a surveillance video stream storage unit . A live video stream display unit; the three-dimensional scene restoration module includes: a scene positioning unit, a VR scene three-dimensional model library, and a scene restoration unit. The system can accurately restore and display the real and full-angle space scene environment faced by the target scene area and the characters and targets through the 3D scene restoration module. Behavioral or safety hazards are dealt with in a timely manner, which improves management efficiency.
Description
technical field [0001] The invention relates to the technical field of security monitoring, in particular to a scene three-dimensional imaging security monitoring system and a usage method. Background technique [0002] For large public spaces such as airport terminals, fire station halls, stadiums, shopping centers, etc., due to the dense population and high mobility, and the complex internal space environment, it is necessary to carry out strict security monitoring to detect various safety hazards and illegal activities in time. At the same time provide assistance to those in need. [0003] In order to achieve the above goals, a relatively large number of surveillance cameras are generally set up in the above public spaces to basically achieve coverage without blind spots. However, the security monitoring pictures in the prior art are all displayed side by side on the TV wall of the security monitoring room one by one, and the sense of spatial substitution is not strong w...
Claims
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IPC IPC(8): H04N7/18H04N13/261H04N13/275H04N13/332H04N19/42H04N19/44H04N5/76
CPCH04N5/76H04N7/181H04N19/42H04N19/44H04N13/261H04N13/275H04N13/332
Inventor 鲍敏
Owner 重庆特斯联智慧科技股份有限公司